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Mora J, Modak S, Kinsey J, Ragsdale CE, Lazarus HM. GM-CSF, G-CSF or no cytokine therapy with anti-GD2 immunotherapy for high-risk neuroblastoma. Int J Cancer 2024; 154:1340-1364. [PMID: 38108214 DOI: 10.1002/ijc.34815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 10/17/2023] [Accepted: 11/14/2023] [Indexed: 12/19/2023]
Abstract
Colony-stimulating factors have been shown to improve anti-disialoganglioside 2 (anti-GD2) monoclonal antibody response in high-risk neuroblastoma by enhancing antibody-dependent cell-mediated cytotoxicity (ADCC). A substantial amount of research has focused on recombinant human granulocyte-macrophage colony-stimulating factor (GM-CSF) as an adjuvant to anti-GD2 monoclonal antibodies. There may be a disparity in care among patients as access to GM-CSF therapy and anti-GD2 monoclonal antibodies is not uniform. Only select countries have approved these agents for use, and even with regulatory approvals, access to these agents can be complex and cost prohibitive. This comprehensive review summarizes clinical data regarding efficacy and safety of GM-CSF, recombinant human granulocyte colony-stimulating factor (G-CSF) or no cytokine in combination with anti-GD2 monoclonal antibodies (ie, dinutuximab, dinutuximab beta or naxitamab) for immunotherapy of patients with high-risk neuroblastoma. A substantial body of clinical data support the immunotherapy combination of anti-GD2 monoclonal antibodies and GM-CSF. In contrast, clinical data supporting the use of G-CSF are limited. No formal comparison between GM-CSF, G-CSF and no cytokine has been identified. The treatment of high-risk neuroblastoma with anti-GD2 therapy plus GM-CSF is well established. Suboptimal efficacy outcomes with G-CSF raise concerns about its suitability as an alternative to GM-CSF as an adjuvant in immunotherapy for patients with high-risk neuroblastoma. While programs exist to facilitate obtaining GM-CSF and anti-GD2 monoclonal antibodies in regions where they are not commercially available, continued work is needed to ensure equitable therapeutic options are available globally.
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Affiliation(s)
- Jaume Mora
- Pediatric Cancer Center Barcelona, Hospital Sant Joan de Déu, Barcelona, Spain
| | - Shakeel Modak
- Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Joyce Kinsey
- Partner Therapeutics, Inc, Lexington, Massachusetts, USA
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2
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Orsi FA. Should bleeding be a concern in antiphospholipid syndrome? Res Pract Thromb Haemost 2024; 8:102328. [PMID: 38404938 PMCID: PMC10883817 DOI: 10.1016/j.rpth.2024.102328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Revised: 01/18/2024] [Accepted: 01/18/2024] [Indexed: 02/27/2024] Open
Affiliation(s)
- Fernanda A. Orsi
- Department of Pathology, School of Medical Sciences, Universidade Estadual de Campinas, Campinas, Brazil
- Hospital das Clinicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), São Paulo, Brazil
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Du J, Yuan X. Analysis of the incidence, characteristics, and risk factors of complications during induction chemotherapy in children with high-risk neuroblastoma. Eur J Pediatr 2024; 183:185-202. [PMID: 37855927 DOI: 10.1007/s00431-023-05273-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Revised: 09/25/2023] [Accepted: 10/08/2023] [Indexed: 10/20/2023]
Abstract
Patients with high-risk neuroblastoma (HR-NB) exhibit suboptimal 5-year survival rates, leading to a widespread international preference for high-intensity chemotherapeutic regimens in these children. We analyzed the incidence and risk factors for complications during induction chemotherapy in children with HR-NB and tried to assist clinicians in predicting such complications and optimizing therapeutic strategy. The clinical data of children with HR-NB admitted to our hospital from January 2007 to December 2019 were retrospectively analyzed. The incidence, characteristics, and risk factors of complications (infection, hemorrhage, and chemotherapy-related adverse reactions (CRAR)) requiring hospitalization during induction chemotherapy in these children were explored. (1) A total of 108 patients with HR-NB were included in the final analysis. The overall infection rate was 92.6% (100/108), with the highest incidence of 71.3% observed during the first cycle. FN, bacterial infection, as well as fungal infection were common infectious complications in children with HR-NB during induction chemotherapy. (2) The overall hemorrhage rate was 24.1% (26/108), with the highest incidence of 14.8% also observed in the first cycle. Among the children with hemorrhage, there were 72% with bone marrow involved, while 65.0% of them had a high vanillylmandelic acid (VMA) value. And children with hemorrhage also exhibited neuron-specific enolase (NSE) ≥ 200 µg/L in 88.5% of cases and lactic dehydrogenase (LDH) ≥ 1000U/L in 73.1% of cases. (3) The incidence of CRAR rate was 100%, and 99.1% (107/108) patients experienced myelosuppression. The incidence of myelosuppression peaked in the third cycle, reaching up to 85.2%. Most children suffered severe myelosuppression existed with bone marrow metastases (76.3%), abnormal VMA (67.5%), and LDH ≥ 1000 U/L (60%). (4) Non-myelosuppressive adverse effects were observed in 75.9% children (82/108), with the highest incidence occurring in the third cycle at 42.6%. (5) Patients who experienced three types of complications had a lower median survival time (MST) of 54.4 months, a 3-year event-free survival (EFS) rate of (44.2 ± 10.7)%, and a 3-year overall survival (OS) rate of (75.8 ± 8.6)%, in comparison to those with only one or two complications, who had a higher MST of 59.5 months, a 3-year EFS rate of (73.5 ± 5.2)% (X2 = 10.457, P = 0.001), and a 3-year OS rate of (84.8 ± 4.1)% (X2 = 10.511, P = 0.001). CONCLUSION The presence of bone marrow involved and increased VMA were high-risk factors for infection, while NSE ≥ 200 µg/L and LDH ≥ 1000 U/L were high-risk factors for hemorrhage. For those children who had experienced severe myelosuppression, the presence of bone marrow metastases, increased VMA, and LDH ≥ 1000 U/L were their risk factors. The presence of bone involvement was a high-risk factor for children to have non-myelosuppressive adverse effects. Complications that arise during induction chemotherapy could negatively impact the children's prognosis and overall quality of life. WHAT IS KNOWN • The high-risk neuroblastoma (HR-NB) had a worse prognosis; there was a general international preference for high-intensity chemotherapeutic regimens in the induction phase to these children. WHAT IS NEW • We analyzed the incidence and risk factors of complications during induction chemotherapy in children with HR-NB and tried to help clinicians predict such complications and adopt optimized therapeutic strategy.
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Affiliation(s)
- Jiaxi Du
- Department of Pediatric Hematology/Oncology, Xin Hua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiaojun Yuan
- Department of Pediatric Hematology/Oncology, Xin Hua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.
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Wieczorek A, Żebrowska U, Ussowicz M, Sokół A, Stypińska M, Dembowska-Bagińska B, Pawińska-Wąsikowska K, Balwierz W. Dinutuximab Beta Maintenance Therapy in Patients with High-Risk Neuroblastoma in First-Line and Refractory/Relapsed Settings-Real-World Data. J Clin Med 2023; 12:5252. [PMID: 37629294 PMCID: PMC10455178 DOI: 10.3390/jcm12165252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 08/04/2023] [Accepted: 08/10/2023] [Indexed: 08/27/2023] Open
Abstract
Dinutuximab beta is approved for the maintenance treatment of patients with high-risk neuroblastoma (HR-NB), including patients with relapsed/refractory (R/R) disease. However, the data on its use in real-world clinical practice is limited. We retrospectively reviewed the clinical records of 54 patients with HR-NB who received maintenance therapy with dinutuximab beta in first-line (37 patients) or R/R settings (17 patients) at three centers in Poland. Of the 37 patients who received first-line treatment, twenty-eight had a complete response, two had a partial response, three had progressive disease, and four relapsed at the end of treatment. The median overall survival (OS) was 24.37 months, and the three-year progression-free survival (PFS) and OS were 0.63 and 0.80, respectively. Of the 17 patients in the R/R group, 11 had a complete response, two had a partial response, one had stable disease, and three had progressive disease or relapsed at the end of treatment. The median OS was 33.1 months and the three-year PFS and OS were 0.75 and 0.86, respectively. Treatment was generally well tolerated, including in patients with co-morbidities and those who had experienced toxicities with previous therapies. These findings demonstrate that the use of dinutuximab beta is feasible and beneficial as a first-line or R/R treatment in routine clinical practice in Poland.
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Affiliation(s)
- Aleksandra Wieczorek
- Department of Pediatric Oncology and Hematology, Jagiellonian University Medical College, 30-663 Krakow, Poland
- Department of Pediatric Oncology and Hematology, University Children’s Hospital of Krakow, 30-663 Krakow, Poland
| | - Urszula Żebrowska
- Department of Pediatric Oncology and Hematology, University Children’s Hospital of Krakow, 30-663 Krakow, Poland
| | - Marek Ussowicz
- Department of Pediatric Bone Marrow Transplantation, Oncology and Hematology, Wroclaw Medical University, 50-367 Wroclaw, Poland
| | - Agnieszka Sokół
- Department of Pediatric Bone Marrow Transplantation, Oncology and Hematology, Wroclaw Medical University, 50-367 Wroclaw, Poland
| | - Marzena Stypińska
- Department of Oncology, Children Memorial Health Institute, 04-730 Warsaw, Poland
| | | | - Katarzyna Pawińska-Wąsikowska
- Department of Pediatric Oncology and Hematology, Jagiellonian University Medical College, 30-663 Krakow, Poland
- Department of Pediatric Oncology and Hematology, University Children’s Hospital of Krakow, 30-663 Krakow, Poland
| | - Walentyna Balwierz
- Department of Pediatric Oncology and Hematology, Jagiellonian University Medical College, 30-663 Krakow, Poland
- Department of Pediatric Oncology and Hematology, University Children’s Hospital of Krakow, 30-663 Krakow, Poland
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El Kebbi O, Prather CS, Elmuti L, Khalifeh M, Alali M. High frequency of viridians group streptococci bacteremia in pediatric neuroblastoma high-risk patients during induction chemotherapy. Sci Rep 2023; 13:5627. [PMID: 37024512 PMCID: PMC10079841 DOI: 10.1038/s41598-023-31805-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 03/17/2023] [Indexed: 04/08/2023] Open
Abstract
Existing literature on febrile neutropenia (FN) has categorized patients with acute leukemia or those undergoing allogeneic stem cell transplantation (SCT) as being high risk for severe infection, bacteremia, and poor outcomes. Comprehensive studies of infection risk in pediatric high-risk neuroblastoma (NB-HR) during induction chemotherapy are limited, and mostly merged within the solid tumor (ST) group. Therefore, it is unclear whether infectious complications and outcomes for NB-HR are the same as in other ST groups. We conducted a retrospective medical record review of pediatric FN patients in a single center from March 2009 to December 2016. FN episodes were categorized into five groups based on underlying diagnosis (acute myelogenous leukemia (AML), acute lymphocytic leukemia (ALL), NB-HR during induction chemotherapy, other solid tumors, and SCT). Comparative analyses of infectious complications between patients with NB-HR and those with other types of cancer diagnoses were performed. A total of 667 FN episodes (FNEs) were identified in 230 patients. FNEs occurred in 82 episodes with NB-HR. Bloodstream infection (BSI) occurred in 145 (21.7%) of total FN episodes. The most isolated organisms were the viridians group streptococci (VGS) (25%). NB-HR patients have higher rates of VGS bacteremia (OR 0.15, 95% [CI 0.04, 0.56]) and are more likely to be admitted to the Pediatric Intensive Care Unit (PICU) compared to patients with other solid tumors (OR 0.36, 95% [CI 0.15, 0.84]). Interestingly, there is no difference in VGS rates between patients with NB-HR and those with AML despite the fact that NB-HR patients do not receive a cytosine arabinoside (AraC)-based regimen. This large neuroblastoma cohort showed that patients with NB-HR during induction chemotherapy are at higher risk for VGS bacteremia and PICU admissions compared with patients with other solid tumors. Further prospective studies are needed to investigate infection-related complications in this high-risk group and to improve morbidity and mortality.
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Affiliation(s)
- Ola El Kebbi
- Department of Emergency Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Cassandra S Prather
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Lena Elmuti
- Department of Pediatrics, Pediatric Hematology-Oncology, University of Chicago Medicine, Chicago, IL, USA
| | - Malak Khalifeh
- Department of Emergency Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Muayad Alali
- Department of Pediatrics, Ryan White Center for Pediatric Infectious Diseases and Global Health, Indiana University School of Medicine, 705 Riley Hospital Drive, RI-5862, Indianapolis, IN, 46202, USA.
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Troschke-Meurer S, Zumpe M, Meißner L, Siebert N, Grabarczyk P, Forkel H, Maletzki C, Bekeschus S, Lode HN. Chemotherapeutics Used for High-Risk Neuroblastoma Therapy Improve the Efficacy of Anti-GD2 Antibody Dinutuximab Beta in Preclinical Spheroid Models. Cancers (Basel) 2023; 15:cancers15030904. [PMID: 36765861 PMCID: PMC9913527 DOI: 10.3390/cancers15030904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 01/27/2023] [Accepted: 01/30/2023] [Indexed: 02/04/2023] Open
Abstract
Anti-disialoganglioside GD2 antibody ch14.18/CHO (dinutuximab beta, DB) improved the outcome of patients with high-risk neuroblastoma (HR-NB) in the maintenance phase. We investigated chemotherapeutic compounds used in newly diagnosed patients in combination with DB. Vincristine, etoposide, carboplatin, cisplatin, and cyclophosphamide, as well as DB, were used at concentrations achieved in pediatric clinical trials. The effects on stress ligand and checkpoint expression by neuroblastoma cells and on activation receptors of NK cells were determined by using flow cytometry. NK-cell activity was measured with a CD107a/IFN-γ assay. Long-term cytotoxicity was analyzed in three spheroid models derived from GD2-positive neuroblastoma cell lines (LAN-1, CHLA 20, and CHLA 136) expressing a fluorescent near-infrared protein. Chemotherapeutics combined with DB in the presence of immune cells improved cytotoxic efficacy up to 17-fold compared to in the controls, and the effect was GD2-specific. The activating stress and inhibitory checkpoint ligands on neuroblastoma cells were upregulated by the chemotherapeutics up to 9- and 5-fold, respectively, and activation receptors on NK cells were not affected. The CD107a/IFN-γ assay revealed no additional activation of NK cells by the chemotherapeutics. The synergistic effect of DB with chemotherapeutics seems primarily attributed to the combined toxicity of antibody-dependent cellular cytotoxicity and chemotherapy, which supports further clinical evaluation in frontline induction therapy.
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Affiliation(s)
- Sascha Troschke-Meurer
- Department of Pediatric Oncology and Hematology, University Medicine Greifswald, Ferdinand-Sauerbruch Strasse 1, 17475 Greifswald, Germany
| | - Maxi Zumpe
- Department of Pediatric Oncology and Hematology, University Medicine Greifswald, Ferdinand-Sauerbruch Strasse 1, 17475 Greifswald, Germany
| | - Lena Meißner
- Department of Pediatric Oncology and Hematology, University Medicine Greifswald, Ferdinand-Sauerbruch Strasse 1, 17475 Greifswald, Germany
| | - Nikolai Siebert
- Department of Pediatric Oncology and Hematology, University Medicine Greifswald, Ferdinand-Sauerbruch Strasse 1, 17475 Greifswald, Germany
| | - Piotr Grabarczyk
- Department of Internal Medicine, Clinic III—Hematology, Oncology, University Medicine Greifswald, Ferdinand-Sauerbruch Strasse 1, 17475 Greifswald, Germany
| | - Hannes Forkel
- Department of Internal Medicine, Clinic III—Hematology, Oncology, University Medicine Greifswald, Ferdinand-Sauerbruch Strasse 1, 17475 Greifswald, Germany
| | - Claudia Maletzki
- Department of Medicine, Clinic III—Hematology, Oncology, Palliative Medicine, Rostock University Medical Center, Ernst-Heydemann-Str. 6, 18057 Rostock, Germany
| | - Sander Bekeschus
- ZIK Plasmatis, Leibniz Institute for Plasma Science and Technology (INP), Felix-Hausdorff-Str. 2, 17489 Greifswald, Germany
| | - Holger N. Lode
- Department of Pediatric Oncology and Hematology, University Medicine Greifswald, Ferdinand-Sauerbruch Strasse 1, 17475 Greifswald, Germany
- Correspondence: ; Tel.: +49-3834-86-6300; Fax: +49-3834-86-6410
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Bartolucci D, Montemurro L, Raieli S, Lampis S, Pession A, Hrelia P, Tonelli R. MYCN Impact on High-Risk Neuroblastoma: From Diagnosis and Prognosis to Targeted Treatment. Cancers (Basel) 2022; 14:cancers14184421. [PMID: 36139583 PMCID: PMC9496712 DOI: 10.3390/cancers14184421] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2022] [Revised: 09/05/2022] [Accepted: 09/07/2022] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Neuroblastoma is one of the most diffuse and the deadliest cancer in children. While many advances have been made in the last few decades to improve patients’ outcome, high-risk neuroblastoma (HR-NB) still shows a very aggressive pattern of development and poor prognosis, with only a 50% chance of 5-year survival. Moreover, while many factors contribute to defining the high-risk condition, MYCN status is well established as the major element in pathology disclosure. The aim of this review is to describe the current knowledge in the diagnosis, prognosis and therapeutic approaches of HR-NB, particularly in relation to MYCN. The review highlights how MYCN influences the HR-NB scenario and the new therapeutic approaches that are currently proposed to target it, in consideration of MYCN as a highly relevant target for HR-NB patient management. Abstract Among childhood cancers, neuroblastoma is the most diffuse solid tumor and the deadliest in children. While to date, the pathology has become progressively manageable with a significant increase in 5-year survival for its less aggressive form, high-risk neuroblastoma (HR-NB) remains a major issue with poor outcome and little survivability of patients. The staging system has also been improved to better fit patient needs and to administer therapies in a more focused manner in consideration of pathology features. New and improved therapies have been developed; nevertheless, low efficacy and high toxicity remain a staple feature of current high-risk neuroblastoma treatment. For this reason, more specific procedures are required, and new therapeutic targets are also needed for a precise medicine approach. In this scenario, MYCN is certainly one of the most interesting targets. Indeed, MYCN is one of the most relevant hallmarks of HR-NB, and many studies has been carried out in recent years to discover potent and specific inhibitors to block its activities and any related oncogenic function. N-Myc protein has been considered an undruggable target for a long time. Thus, many new indirect and direct approaches have been discovered and preclinically evaluated for the interaction with MYCN and its pathways; a few of the most promising approaches are nearing clinical application for the investigation in HR-NB.
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Affiliation(s)
| | - Luca Montemurro
- Pediatric Oncology and Hematology Unit, IRCCS, Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | | | | | - Andrea Pession
- Pediatric Unit, IRCCS, Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Patrizia Hrelia
- Department of Pharmacy and Biotechnology, University of Bologna, 40126 Bologna, Italy
| | - Roberto Tonelli
- Department of Pharmacy and Biotechnology, University of Bologna, 40126 Bologna, Italy
- Correspondence:
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Kim H, Mousa SA. Colony stimulating factors for prophylaxis of chemotherapy-induced neutropenia in children. Expert Rev Clin Pharmacol 2022; 15:977-986. [PMID: 35929962 DOI: 10.1080/17512433.2022.2110066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION Febrile neutropenia (FN) is one of the complications of chemotherapy that can increase the risk of infection and mortality. Granulocyte colony-stimulating factors (G-CSFs) are used in practice to prevent and treat episodes of neutropenia. The use of G-CSFs in children with cancer has not been studied much for primary prophylaxis of FN. AREAS COVERED Current data suggest that G-CSFs have a similar pharmacokinetic profile in children and adults. Clinical trials published from 2002 to 2021 using G-CSFs in pediatric cancer patients were reviewed. All evaluated clinical trials used a dosage of 5 mcg/kg of filgrastim daily until neutrophil recovery or a single dose of 100 mcg/kg pegfilgrastim. Filgrastim demonstrated the benefit in decreasing the duration of fever, hospital stay, and antibiotic use in high-risk neuroblastoma patients. Pegfilgrastim showed similar efficacy in reducing the occurrence of FN and infections, with bone pain as an adverse effect. EXPERT OPINION Filgrastim 5 mcg/kg/day or pegfilgrastim 100 mcg/kg single dose is appropriate when given at least 24 hours or after the chemotherapy in pediatric patients who weigh 45 kg or more. More prospective randomized trials are necessary to further investigate the efficacy and safety of G-CSFs in children with different types of cancer.
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Affiliation(s)
- Heeyeon Kim
- The Pharmaceutical Research Institute at Albany College of Pharmacy and Health Sciences, Rensselaer, NY USA
| | - Shaker A Mousa
- The Pharmaceutical Research Institute at Albany College of Pharmacy and Health Sciences, Rensselaer, NY USA
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Ognibene M, De Marco P, Parodi S, Meli M, Di Cataldo A, Zara F, Pezzolo A. Genomic Analysis Made It Possible to Identify Gene-Driver Alterations Covering the Time Window between Diagnosis of Neuroblastoma 4S and the Progression to Stage 4. Int J Mol Sci 2022; 23:ijms23126513. [PMID: 35742955 PMCID: PMC9224358 DOI: 10.3390/ijms23126513] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2022] [Revised: 06/06/2022] [Accepted: 06/09/2022] [Indexed: 02/04/2023] Open
Abstract
Neuroblastoma (NB) is a tumor of the developing sympathetic nervous system. Despite recent advances in understanding the complexity of NB, the mechanisms that determine its regression or progression are still largely unknown. Stage 4S NB is characterized by a favorable course of disease and often by spontaneous regression, while progression to true stage 4 is a very rare event. Here, we focused on genomic analysis of an NB case that progressed from stage 4S to stage 4 with a very poor outcome. Array-comparative genomic hybridization (a-CGH) on tumor-tissue DNA, and whole-exome sequencing (WES) on exosomes DNA derived from plasma collected at the onset and at the tumor progression, pointed out relevant genetic changes that can explain this clinical worsening. The combination of a-CGH and WES data allowed for the identification iof somatic copy number aberrations and single-nucleotide variants in genes known to be responsible for aggressive NB. KLRB1, MAPK3 and FANCA genes, which were lost at the time of progression, were studied for their possible role in this event by analyzing in silico the impact of their expression on the outcome of 786 NB patients.
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Affiliation(s)
- Marzia Ognibene
- U.O.C. Genetica Medica, IRCCS Istituto Giannina Gaslini, 16147 Genova, Italy; (P.D.M.); (F.Z.)
- Correspondence: ; Tel.: +39-010-5636-2601
| | - Patrizia De Marco
- U.O.C. Genetica Medica, IRCCS Istituto Giannina Gaslini, 16147 Genova, Italy; (P.D.M.); (F.Z.)
| | - Stefano Parodi
- Scientific Directorate, IRCCS Istituto Giannina Gaslini, 16147 Genova, Italy;
| | - Mariaclaudia Meli
- U.O.C. Ematologia e Oncologia Pediatrica, Dipartimento di Medicina Clinica e Sperimentale, Università di Catania, 95123 Catania, Italy; (M.M.); (A.D.C.)
| | - Andrea Di Cataldo
- U.O.C. Ematologia e Oncologia Pediatrica, Dipartimento di Medicina Clinica e Sperimentale, Università di Catania, 95123 Catania, Italy; (M.M.); (A.D.C.)
| | - Federico Zara
- U.O.C. Genetica Medica, IRCCS Istituto Giannina Gaslini, 16147 Genova, Italy; (P.D.M.); (F.Z.)
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Wieczorek A, Manzitti C, Garaventa A, Gray J, Papadakis V, Valteau-Couanet D, Zachwieja K, Poetschger U, Pribill I, Fiedler S, Ladenstein R, Lode HN. Clinical Phenotype and Management of Severe Neurotoxicity Observed in Patients with Neuroblastoma Treated with Dinutuximab Beta in Clinical Trials. Cancers (Basel) 2022; 14:cancers14081919. [PMID: 35454826 PMCID: PMC9026788 DOI: 10.3390/cancers14081919] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 04/06/2022] [Accepted: 04/08/2022] [Indexed: 02/01/2023] Open
Abstract
Neurotoxicity is an off-tumour, on-target side effect of GD2-directed immunotherapy with monoclonal antibodies. Here, we report the frequency, management and outcome of patients enrolled in two prospective clinical trials who experienced severe neurotoxicity during immunotherapy with the anti-GD2 antibody dinutuximab beta (DB) administered as short-term infusion (HR-NBL1/SIOPEN study, randomisation R2, EudraCT 2006-001489-17) or as long-term infusion (HR-NBL1/SIOPEN study, randomisation R4, EudraCT 2006-001489-17 and LTI/SIOPEN study, EudraCT 2009-018077-31), either alone or with subcutaneous interleukin-2 (scIL-2). The total number of patients included in this analysis was 1102. Overall, 44/1102 patients (4.0%) experienced Grade 3/4 neurotoxicities (HR-NBL1 R2, 21/406; HR-NBL1 R4, 8/408; LTI study, 15/288), including 27 patients with severe neurotoxicities (2.5%). Events occurred predominantly in patients receiving combined treatment with DB and scIL-2. Neurotoxicity was treated using dexamethasone, prednisolone, intravenous immunoglobulins and, in two patients, plasmapheresis, which was highly effective. While neurological recovery was observed in 16 of 21 patients with severe neurotoxicities, 5/1102 (0.45%) patients experienced persistent and severe neurological deficits. In conclusion, severe neurotoxicity is most commonly observed in patients receiving DB with scIL-2. Considering the lack of clinical benefit for IL-2 in clinical trials so far, the administration of IL-2 alongside DB is not recommended.
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Affiliation(s)
- Aleksandra Wieczorek
- Pediatric Hematology Oncology, Jagiellonian University Medical College, 30-663 Krakow, Poland;
| | - Carla Manzitti
- Oncology Unit, IRCCS Istituto Giannina Gaslini, 16147 Genova, Italy; (C.M.); (A.G.)
| | - Alberto Garaventa
- Oncology Unit, IRCCS Istituto Giannina Gaslini, 16147 Genova, Italy; (C.M.); (A.G.)
| | - Juliet Gray
- Centre for Cancer Immunology, University of Southampton, Southampton SO16 6YD, UK;
| | - Vassilios Papadakis
- Department of Pediatric Hematology-Oncology, Agia Sofia Children’s Hospital, 11527 Athens, Greece;
| | | | - Katarzyna Zachwieja
- Department of Pediatric Nephrology and Hypertension, Jagiellonian University Medical College, 30-663 Krakow, Poland;
| | - Ulrike Poetschger
- Department for Studies and Statistics and Integrated Research, Children’s Cancer Research Institute, 1090 Vienna, Austria; (U.P.); (I.P.)
| | - Ingrid Pribill
- Department for Studies and Statistics and Integrated Research, Children’s Cancer Research Institute, 1090 Vienna, Austria; (U.P.); (I.P.)
| | - Stefan Fiedler
- Department for Studies and Statistics and Integrated Research at the Children’s Cancer Research Institute of the St. Anna Children’s Hospital and Department of Paediatrics, Medical University, 1090 Vienna, Austria; (S.F.); (R.L.)
| | - Ruth Ladenstein
- Department for Studies and Statistics and Integrated Research at the Children’s Cancer Research Institute of the St. Anna Children’s Hospital and Department of Paediatrics, Medical University, 1090 Vienna, Austria; (S.F.); (R.L.)
| | - Holger N. Lode
- Pediatric Hematology and Oncology, University Medicine Greifswald, 17475 Greifswald, Germany
- Correspondence: ; Tel.: +49-3834-86-6300
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11
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Delforge X, De Cambourg P, Defachelles AS, Haffreingue A, Rod J, Kassite I, Chabani N, Lauriot-Dit-Prevost A, Gourmel A, Arnaud A, Duchesne C, Thebaud E, Leclair MD. Unresectable thoracic neuroblastic tumors: Changes in image-defined risk factors after chemotherapy and impact on surgical management. Pediatr Blood Cancer 2021; 68:e29260. [PMID: 34302705 DOI: 10.1002/pbc.29260] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 06/23/2021] [Accepted: 07/14/2021] [Indexed: 01/01/2023]
Abstract
PURPOSE Neuroblastoma management in children is multimodal and depends on multiple factors, including the possibility of complete surgical resection. Image-defined risk factors (IDRFs) are used to assess the feasibility of primary surgery. We studied the changes in IDRFs after neoadjuvant chemotherapy for thoracic neurogenic tumors. METHODS We performed a multicenter review of 27 patients presenting with unresectable thoracic neurogenic tumors. Patients received neoadjuvant chemotherapy, according to their risk group. IDRF at diagnosis and before surgery were retrospectively analyzed by a radiologist and a surgeon, blind to the initial assessment. Surgical and oncologic outcomes were reviewed. RESULTS None of the patients presented MYCN amplification, and 78 IDRFs were identified at diagnosis. Vascular IDRFs were the most frequent, with 28 vascular IDRFs detected in 18 patients, 22 of which disappeared after chemotherapy. Reductions of tumor volume were associated with a regression of IDRFs. Patients undergoing minimally invasive surgery had smaller tumor volumes than those undergoing open surgery, and no vascular IDRF. Two patients received two additional courses of chemotherapy to reduce tumor volume sufficiently for surgery. One patient with ganglioneuroblastoma underwent early surgery due to a lack of response to initial chemotherapy. CONCLUSION Tumor volume reduction with neoadjuvant chemotherapy eliminates most IDRF in thoracic neurogenic tumors. Vascular IDRF are rapidly resolved at this site, making surgical resection and minimally invasive surgery possible.
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Affiliation(s)
- Xavier Delforge
- Department of Pediatric Surgery, CHU Amiens Picardie, Amiens, France.,Department of Pediatric Surgery, Hôpital Mère-Enfant, Centre Hospitalier Universitaire, Nantes, France
| | - Pauline De Cambourg
- Department of Radiology, Hôpital Mère-Enfant, Centre Hospitalier Universitaire, Nantes, France
| | | | - Aurore Haffreingue
- Department of Pediatric Surgery, Centre Hospitalier Universitaire, Caen, France
| | - Julien Rod
- Department of Pediatric Surgery, Centre Hospitalier Universitaire, Caen, France
| | - Ibtissam Kassite
- Department of Pediatric Surgery, Centre Hospitalier Universitaire, Tours, France
| | - Nassima Chabani
- Department of Pediatric Surgery, CHU Amiens Picardie, Amiens, France
| | | | - Antoine Gourmel
- Department of Pediatric Oncology, CHU Amiens Picardie, Amiens, France
| | - Alexis Arnaud
- Department of Pediatric Surgery, Centre Hospitalier Universitaire, Rennes, France
| | - Camille Duchesne
- Department of Pediatric Surgery, Centre Hospitalier Universitaire, Rennes, France
| | - Estelle Thebaud
- Department of Pediatric Oncology, Hôpital Mère-Enfant, Centre Hospitalier Universitaire, Nantes, France
| | - Marc-David Leclair
- Department of Pediatric Surgery, Hôpital Mère-Enfant, Centre Hospitalier Universitaire, Nantes, France
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12
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High Grade of Amplification of Six Regions on Chromosome 2p in a Neuroblastoma Patient with Very Poor Outcome: The Putative New Oncogene TSSC1. Cancers (Basel) 2021; 13:cancers13225792. [PMID: 34830942 PMCID: PMC8616235 DOI: 10.3390/cancers13225792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 11/14/2021] [Accepted: 11/16/2021] [Indexed: 12/02/2022] Open
Abstract
Simple Summary Here, a case of neuroblastoma (NB) carrying a high-grade amplification of six loci besides MYCN is described. Since the patient had a very poor outcome, we postulated that these DNA co-amplifications might have a synergistic effect in increasing NB cell proliferation. In order to verify this hypothesis, we analyzed in silico the impact of high expression of the genes located within the amplifications on the NB patients’ outcome using a large dataset integrating three different platforms. These analyses disclosed that high expression of the TSSC1 gene was the most significantly associated with reduced overall survival of NB patients, suggesting that it may have a potential prognostic role in NB in both MYCN amplified and MYCN not amplified tumors. Further studies on TSSC1 interactions and functioning could lead to possible focused therapies for high-risk NB patients. Abstract We observed a case of high-risk neuroblastoma (NB) carried by a 28-month-old girl, displaying metastatic disease and a rapid decline of clinical conditions. By array-CGH analysis of the tumor tissue and of the metastatic bone marrow aspirate cells, we found a high-grade amplification of six regions besides MYCN on bands 2p25.3–p24.3. The genes involved in these amplifications were MYT1L, TSSC1, CMPK2, RSAD2, RNF144A, GREB1, NTSR2, LPIN1, NBAS, and the two intergenic non-protein coding RNAs LOC730811 and LOC339788. We investigated if these DNA co-amplifications may have an effect on enhancing tumor aggressiveness. We evaluated the association between the high expression of the amplified genes and NB patient’s outcome using the integration of gene expression data of 786 NB samples profiled with different public platforms from patients with at least five-year follow-up. NB patients with high expression of the TSSC1 gene were associated with a reduced survival rate. Immunofluorescence staining on primary tumor tissues confirmed that the TSSC1 protein expression was high in the relapsed or dead stage 4 cases, but it was generally low in NB patients in complete remission. TSSC1 appears as a putative new oncogene in NB.
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13
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Szychot E, Morgenstern D, Chopra M, Sorrentino S, Arthurs O, Sebire N, Arfeen F, Brodkiewicz A, Humphries P, Biassoni L. Clinical impact of primary tumour 123ImIBG response to induction chemotherapy in children with high-risk neuroblastoma. Int J Clin Oncol 2021; 27:253-261. [PMID: 34626287 DOI: 10.1007/s10147-021-02039-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Accepted: 09/23/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND More than 50% children with high-risk neuroblastoma (HR-NBL) experience disease progression, which we hypothesise is due to non-response of primary tumour to treatment. Current imaging techniques are unable to characterise response in primary tumour (necrotic versus viable tissue) at diagnosis or follow-up. OBJECTIVES Compare clinico-histological characteristics between primary 123ImIBG-avid tumours that became entirely 123ImIBG-non-avid (responders) after induction chemotherapy (IC) versus primary 123ImIBG-avid tumour that remained 123ImIBG-avid (non-responders). METHODS Retrospective review of clinico-radiological data of children diagnosed with 123ImIBG-avid HR-NBL at our centre (2005-2016). Patients received Rapid COJEC IC and two additional courses of TVD if metastatic response was inadequate. Primary tumour 123ImIBG response was assessed qualitatively as positive, negative or intermediate at diagnosis and after IC. Post-surgical histopathology slices were marked considering percentage of viable tissue. RESULTS Sixteen of 61 patients showed complete primary tumour 123ImIBG response, 20 partial response, while 25 no response. There was no statistically significant difference between clinical demographics of complete responders and group of non- or partial responders. Mean percentage of viable tumour cells was higher in non-responders than in complete responders (44.6% vs 20.6%; p = 0.05). Five-year EFS was significantly higher in complete responders than non-responders (43 ± 15% vs 7 ± 6%; p < 0.005). CONCLUSIONS 123ImIBG response in primary HR-NBL correlates with amount of necrotic tissue, skeletal metastatic 123ImIBG response and outcome. An entirely 123ImIBG non-avid tumour can still harbour viable tumour cells. Therefore, our findings do not support utility of primary tumour 123ImIBG response in decision making regarding residual tumour surgery. Combining both, primary and metastatic 123ImIBG response will improve interpretability of clinical trial results.
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Affiliation(s)
- Elwira Szychot
- Clinical Studies, The Institute of Cancer Research, Sutton, UK. .,Oak Centre for Children and Young People, Royal Marsden Hospital, Sutton, SM2 5PT, UK. .,Department of Paediatrics, Paediatric Oncology and Immunology, Pomeranian Medical University, Szczecin, Poland.
| | - Daniel Morgenstern
- Departments of Haematology/Oncology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK.,Hospital for Sick Children, Toronto, Canada
| | - Mark Chopra
- Department of Radiology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Stefania Sorrentino
- Department of Radiology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK.,Unit of Paediatric Oncology, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Owen Arthurs
- Department of Radiology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Neil Sebire
- Department of Pathology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Farrukh Arfeen
- Department of Radiology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Andrzej Brodkiewicz
- Department of Paediatrics, Child's Nephrology, Dialysis Therapy and Acute Poisoning, Szczecin, Poland
| | - Paul Humphries
- Department of Radiology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Lorenzo Biassoni
- Department of Radiology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
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14
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Sosnowska-Sienkiewicz P, Januszkiewicz-Lewandowska D, Łosin M, Gowin E, Czauderna P, Mańkowski P. Arterial constriction after resection of neuroblastic tumors in children: Two-center retrospective study. J Pediatr Surg 2021; 56:1661-1667. [PMID: 34092386 DOI: 10.1016/j.jpedsurg.2021.04.030] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 03/24/2021] [Accepted: 04/29/2021] [Indexed: 12/21/2022]
Abstract
BACKGROUND/PURPOSE Neuroblastic tumors are the most common pediatric extracranial solid tumors in infants and very young children. Although, especially in newborns, there is an increasing number of situations in which observation alone is used, surgery remains an important step in the treatment of neuroblastoma but can be complicated by arterial vasospasm in the surgical field. The aim of this two-center retrospective study was to analyze the occurrence of arterial constriction as a complication of neuroblastic tumors resection. METHODS Medical records of patients who were treated surgically for neuroblastic tumors in the years 2012-2019 were reviewed. RESULTS For 8 years, 113 children were treated for neuroblastic tumors. The treatment included both primary and delayed surgery after initial chemotherapy carried out according to SIOPEN protocols. In 11 out of 113 cases (9.7%) local arterial constriction was observed. In 6 out of 11 cases an attempt was made to save the organ, however, two patients suffered from kidney atrophy, two other partial kidney infarctions, one child suffered from partial limb paresis, and another from brain ischemia and death. CONCLUSIONS Local arterial constriction constitutes a relatively common (10% of cases) and severe complication of neuroblastic tumors resection. Efficacy of local application of papaverine based on our experience remains unproven hence further research is warranted.
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Affiliation(s)
| | | | - Marcin Łosin
- Department of Surgery and Urology for Children and Adolescents, Medical University of Gdansk, Poland
| | - Ewelina Gowin
- Department of Health Promotion, Poznan University of Medical Sciences, Poznan, Poland
| | - Piotr Czauderna
- Department of Surgery and Urology for Children and Adolescents, Medical University of Gdansk, Poland
| | - Przemysław Mańkowski
- Department of Pediatric Surgery, Poznan University of Medical Sciences, Poznan, Poland
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15
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Garaventa A, Poetschger U, Valteau-Couanet D, Luksch R, Castel V, Elliott M, Ash S, Chan GCF, Laureys G, Beck-Popovic M, Vettenranta K, Balwierz W, Schroeder H, Owens C, Cesen M, Papadakis V, Trahair T, Schleiermacher G, Ambros P, Sorrentino S, Pearson ADJ, Ladenstein RL. Randomized Trial of Two Induction Therapy Regimens for High-Risk Neuroblastoma: HR-NBL1.5 International Society of Pediatric Oncology European Neuroblastoma Group Study. J Clin Oncol 2021; 39:2552-2563. [PMID: 34152804 DOI: 10.1200/jco.20.03144] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 04/07/2021] [Accepted: 04/22/2021] [Indexed: 02/06/2023] Open
Abstract
PURPOSE Induction therapy is a critical component of the therapy of high-risk neuroblastoma. We aimed to assess if the Memorial Sloan Kettering Cancer Center (MSKCC) N5 induction regimen (MSKCC-N5) would improve metastatic complete response (mCR) rate and 3-year event-free survival (EFS) compared with rapid COJEC (rCOJEC; cisplatin [C], vincristine [O], carboplatin [J], etoposide [E], and cyclophosphamide [C]). PATIENTS AND METHODS Patients (age 1-20 years) with stage 4 neuroblastoma or stage 4/4s aged < 1 year with MYCN amplification were eligible for random assignment to rCOJEC or MSKCC-N5. Random assignment was stratified according to national group and metastatic sites. Following induction, therapy comprised primary tumor resection, high-dose busulfan and melphalan, radiotherapy to the primary tumor site, and isotretinoin with ch14.18/CHO (dinutuximab beta) antibody with or without interleukin-2 immunotherapy. The primary end points were mCR rate and 3-year EFS. RESULTS A total of six hundred thirty patients were randomly assigned to receive rCOJEC (n = 313) or MSKCC-N5 (n = 317). Median age at diagnosis was 3.2 years (range, 1 month to 20 years), and 16 were younger than 1 year of age with MYCN amplification. mCR rate following rCOJEC induction (32%, 86/272 evaluable patients) was not significantly different from 35% (99/281) with MSKCC-N5 (P = .368), and 3-year EFS was 44% ± 3% for rCOJEC compared with 47% ± 3% for MSKCC-N5 (P = .527). Three-year overall survival was 60% ± 3% for rCOJEC compared with 65% ± 3% for MSKCC-N5 (P = .379). Toxic death rates with both regimens were 1%. However, nonhematologic CTC grade 3 and 4 toxicities were higher with MSKCC-N5: 68% (193/283) versus 48% (129/268) (P < .001); infection 35% versus 25% (P = .011); stomatitis 25% versus 3% (P < .001); nausea and vomiting 17% versus 7% (P < .001); and diarrhea 7% versus 3% (P = .011). CONCLUSION No difference in outcome was observed between rCOJEC and MSKCC-N5; however, acute toxicity was less with rCOJEC, and therefore rCOJEC is the preferred induction regimen for International Society of Pediatric Oncology European Neuroblastoma Group.
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Affiliation(s)
| | | | | | - Roberto Luksch
- Fondazione IRCCS Istituto Nazionale dei Tumori, Milano, Italy
| | - Victoria Castel
- Pediatric Oncology Unit, Hospital Universitari I Politecnic La Fe, Valencia, Spain
| | - Martin Elliott
- Leeds Teaching Hospitals, NHS Trust, Leeds, United Kingdom
| | - Shifra Ash
- Ruth Rappaport Children's Hospital, Rambam Health Care Campus, Haifa, Israel
| | - Godfrey C F Chan
- University of Hong Kong and Hong Kong Children's Hospital, Hong Kong SAR, China
| | | | | | - Kim Vettenranta
- Children's Hospital, University of Helsinki, Helsinki, Finland
| | | | - Henrik Schroeder
- Department of Paediatrics, University Hospital of Aarhus, Denmark
| | | | | | | | | | | | - Peter Ambros
- Children's Cancer Research Institute, Vienna, Austria
| | | | - Andrew D J Pearson
- Retired. Institute of Cancer Research and Royal Marsden Hospital, Sutton, United Kingdom
| | - Ruth Lydia Ladenstein
- Department of Paediatrics, St Anna Children's Hospital and Children's Cancer Research Institute, Medical University, Vienna, Austria
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16
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Bellini A, Pötschger U, Bernard V, Lapouble E, Baulande S, Ambros PF, Auger N, Beiske K, Bernkopf M, Betts DR, Bhalshankar J, Bown N, de Preter K, Clément N, Combaret V, Font de Mora J, George SL, Jiménez I, Jeison M, Marques B, Martinsson T, Mazzocco K, Morini M, Mühlethaler-Mottet A, Noguera R, Pierron G, Rossing M, Taschner-Mandl S, Van Roy N, Vicha A, Chesler L, Balwierz W, Castel V, Elliott M, Kogner P, Laureys G, Luksch R, Malis J, Popovic-Beck M, Ash S, Delattre O, Valteau-Couanet D, Tweddle DA, Ladenstein R, Schleiermacher G. Frequency and Prognostic Impact of ALK Amplifications and Mutations in the European Neuroblastoma Study Group (SIOPEN) High-Risk Neuroblastoma Trial (HR-NBL1). J Clin Oncol 2021; 39:3377-3390. [PMID: 34115544 PMCID: PMC8791815 DOI: 10.1200/jco.21.00086] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
PURPOSE In neuroblastoma (NB), the ALK receptor tyrosine kinase can be constitutively activated through activating point mutations or genomic amplification. We studied ALK genetic alterations in high-risk (HR) patients on the HR-NBL1/SIOPEN trial to determine their frequency, correlation with clinical parameters, and prognostic impact. MATERIALS AND METHODS Diagnostic tumor samples were available from 1,092 HR-NBL1/SIOPEN patients to determine ALK amplification status (n = 330), ALK mutational profile (n = 191), or both (n = 571). RESULTS Genomic ALK amplification (ALKa) was detected in 4.5% of cases (41 out of 901), all except one with MYCN amplification (MNA). ALKa was associated with a significantly poorer overall survival (OS) (5-year OS: ALKa [n = 41] 28% [95% CI, 15 to 42]; no-ALKa [n = 860] 51% [95% CI, 47 to 54], [P < .001]), particularly in cases with metastatic disease. ALK mutations (ALKm) were detected at a clonal level (> 20% mutated allele fraction) in 10% of cases (76 out of 762) and at a subclonal level (mutated allele fraction 0.1%-20%) in 3.9% of patients (30 out of 762), with a strong correlation between the presence of ALKm and MNA (P < .001). Among 571 cases with known ALKa and ALKm status, a statistically significant difference in OS was observed between cases with ALKa or clonal ALKm versus subclonal ALKm or no ALK alterations (5-year OS: ALKa [n = 19], 26% [95% CI, 10 to 47], clonal ALKm [n = 65] 33% [95% CI, 21 to 44], subclonal ALKm (n = 22) 48% [95% CI, 26 to 67], and no alteration [n = 465], 51% [95% CI, 46 to 55], respectively; P = .001). Importantly, in a multivariate model, involvement of more than one metastatic compartment (hazard ratio [HR], 2.87; P < .001), ALKa (HR, 2.38; P = .004), and clonal ALKm (HR, 1.77; P = .001) were independent predictors of poor outcome. CONCLUSION Genetic alterations of ALK (clonal mutations and amplifications) in HR-NB are independent predictors of poorer survival. These data provide a rationale for integration of ALK inhibitors in upfront treatment of HR-NB with ALK alterations.
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Affiliation(s)
- Angela Bellini
- Equipe SiRIC RTOP Recherche Translationelle en Oncologie Pédiatrique, Institut Curie, Paris, France.,INSERM U830, Laboratoire de Génétique et Biologie des Cancers, Institut Curie, Paris, France.,SIREDO: Care, Innovation and Research for Children, Adolescents and Young Adults with Cancer, Institut Curie, Paris, France
| | - Ulrike Pötschger
- Department for Studies and Statistics and Integrated Research, Vienna, Austria.,St Anna Children's Cancer Research Institute, Vienna, Austria
| | - Virginie Bernard
- Institut Curie Genomics of Excellence (ICGex) Platform, Research Center, Institut Curie, Paris, France
| | - Eve Lapouble
- Unité de Génétique Somatique, Service de Génétique, Hospital Group, Institut Curie, Paris, France
| | - Sylvain Baulande
- Institut Curie Genomics of Excellence (ICGex) Platform, Research Center, Institut Curie, Paris, France
| | - Peter F Ambros
- St Anna Children's Cancer Research Institute, Vienna, Austria
| | - Nathalie Auger
- Service de Génétique des tumeurs; Institut Gustave Roussy, Villejuif, France
| | - Klaus Beiske
- Department of Pathology, Oslo University Hospital, and Medical Faculty, University of Oslo, Oslo, Norway
| | - Marie Bernkopf
- St Anna Children's Cancer Research Institute, Vienna, Austria
| | - David R Betts
- Department of Clinical Genetics, Children's Health Ireland at Crumlin, Dublin, Ireland
| | - Jaydutt Bhalshankar
- Equipe SiRIC RTOP Recherche Translationelle en Oncologie Pédiatrique, Institut Curie, Paris, France.,INSERM U830, Laboratoire de Génétique et Biologie des Cancers, Institut Curie, Paris, France.,SIREDO: Care, Innovation and Research for Children, Adolescents and Young Adults with Cancer, Institut Curie, Paris, France
| | - Nick Bown
- Northern Genetics Service, The Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, United Kingdom
| | | | - Nathalie Clément
- Equipe SiRIC RTOP Recherche Translationelle en Oncologie Pédiatrique, Institut Curie, Paris, France.,INSERM U830, Laboratoire de Génétique et Biologie des Cancers, Institut Curie, Paris, France.,SIREDO: Care, Innovation and Research for Children, Adolescents and Young Adults with Cancer, Institut Curie, Paris, France
| | - Valérie Combaret
- Translational Research Laboratory, Centre Léon Bérard, Lyon, France
| | | | - Sally L George
- Division of Clinical Studies, The Institute of Cancer Research, London, United Kingdom
| | - Irene Jiménez
- Equipe SiRIC RTOP Recherche Translationelle en Oncologie Pédiatrique, Institut Curie, Paris, France.,INSERM U830, Laboratoire de Génétique et Biologie des Cancers, Institut Curie, Paris, France.,SIREDO: Care, Innovation and Research for Children, Adolescents and Young Adults with Cancer, Institut Curie, Paris, France
| | - Marta Jeison
- Schneider Children's Medical Center of Israel, Tel Aviv University, Tel Aviv, Israel
| | - Barbara Marques
- Departamento de Genética Humana, Instituto Nacional de Saúde Doutor Ricardo Jorge, Lisbon, Portugal
| | | | - Katia Mazzocco
- Department of Pathology, IRCCS Istituto Giannina Gaslini, Genova, Italy
| | - Martina Morini
- Laboratory of Molecular Biology, IRCCS Istituto Giannina Gaslini, Genova, Italy
| | - Annick Mühlethaler-Mottet
- Pediatric Hematology-Oncology Research Laboratory, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Rosa Noguera
- Department of Pathology, Medical School, University of Valencia-Incliva Health Research Institute/CIBERONC, Madrid, Spain
| | - Gaelle Pierron
- Unité de Génétique Somatique, Service de Génétique, Hospital Group, Institut Curie, Paris, France
| | - Maria Rossing
- Center for Genomic Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | | | | | - Ales Vicha
- Department of Paediatric Haematology and Oncology, Second Faculty of Medicine, Charles University and University Hospital Motol, Prague, Czech Republic
| | - Louis Chesler
- Paediatric Tumour Biology, Division of Clinical Studies, The Institute of Cancer Research, Sutton, United Kingdom
| | - Walentyna Balwierz
- Department of Pediatric Oncology and Hematology, Institute of Pediatrics, Jagiellonian University Medical College, Krakow, Poland
| | - Victoria Castel
- Clinical and Translational Oncology Research Group, Health Research Institute La Fe, Valencia, Spain
| | - Martin Elliott
- Leeds Children's Hospital, Leeds General Infirmary, Leeds, United Kingdom
| | - Per Kogner
- Karolinska University Hospital, Stockholm, Sweden
| | - Geneviève Laureys
- Department of Paediatric Haematology and Oncology, Princess Elisabeth Children's Hospital, Ghent University Hospital, Ghent, Belgium
| | - Roberto Luksch
- Paediatric Oncology, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milan, Italy
| | - Josef Malis
- Department of Paediatric Haematology and Oncology, Second Faculty of Medicine, Charles University and University Hospital Motol, Prague, Czech Republic
| | - Maja Popovic-Beck
- Pediatric Hematology-Oncology Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Shifra Ash
- Ruth Rappaport Children's Hospital, Rambam Health Care Campus, Haifa, Israel
| | - Olivier Delattre
- INSERM U830, Laboratoire de Génétique et Biologie des Cancers, Institut Curie, Paris, France.,SIREDO: Care, Innovation and Research for Children, Adolescents and Young Adults with Cancer, Institut Curie, Paris, France.,Institut Curie Genomics of Excellence (ICGex) Platform, Research Center, Institut Curie, Paris, France
| | | | - Deborah A Tweddle
- Wolfson Childhood Cancer Research Centre, Newcastle Centre for Cancer, Translational & Clinical Research Institute, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Ruth Ladenstein
- Department for Studies and Statistics and Integrated Research, St Anna Children's Hospital, St Anna Children's Cancer Research Institute, Vienna, Austria.,Department of Paediatrics, Medical University of Vienna, Vienna, Austria
| | - Gudrun Schleiermacher
- Equipe SiRIC RTOP Recherche Translationelle en Oncologie Pédiatrique, Institut Curie, Paris, France.,INSERM U830, Laboratoire de Génétique et Biologie des Cancers, Institut Curie, Paris, France.,SIREDO: Care, Innovation and Research for Children, Adolescents and Young Adults with Cancer, Institut Curie, Paris, France
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17
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Molecular Genetics in Neuroblastoma Prognosis. CHILDREN-BASEL 2021; 8:children8060456. [PMID: 34072462 PMCID: PMC8226597 DOI: 10.3390/children8060456] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 05/23/2021] [Accepted: 05/27/2021] [Indexed: 12/12/2022]
Abstract
In recent years, much research has been carried out to identify the biological and genetic characteristics of the neuroblastoma (NB) tumor in order to precisely define the prognostic subgroups for improving treatment stratification. This review will describe the major genetic features and the recent scientific advances, focusing on their impact on diagnosis, prognosis, and therapeutic solutions in NB clinical management.
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18
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Martinez Sanz P, van Rees DJ, van Zogchel LMJ, Klein B, Bouti P, Olsman H, Schornagel K, Kok I, Sunak A, Leeuwenburg K, Timmerman I, Dierselhuis MP, Kholosy WM, Molenaar JJ, van Bruggen R, van den Berg TK, Kuijpers TW, Matlung HL, Tytgat GAM, Franke K. G-CSF as a suitable alternative to GM-CSF to boost dinutuximab-mediated neutrophil cytotoxicity in neuroblastoma treatment. J Immunother Cancer 2021; 9:jitc-2020-002259. [PMID: 34049929 PMCID: PMC8166600 DOI: 10.1136/jitc-2020-002259] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/26/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Current immunotherapy for patients with high-risk neuroblastoma involves the therapeutic antibody dinutuximab that targets GD2, a ganglioside expressed on the majority of neuroblastoma tumors. Opsonized tumor cells are killed through antibody-dependent cellular cytotoxicity (ADCC), a process mediated by various immune cells, including neutrophils. The capacity of neutrophils to kill dinutuximab-opsonized tumor cells can be further enhanced by granulocyte-macrophage colony-stimulating factor (GM-CSF), which has been shown in the past to improve responses to anti-GD2 immunotherapy. However, access to GM-CSF (sargramostim) is limited outside of Northern America, creating a high clinical need for an alternative method to stimulate dinutuximab responsiveness in the treatment of neuroblastoma. In this in vitro study, we have investigated whether clinically well-established granulocyte colony-stimulating factor (G-CSF) can be a potentially suitable alternative for GM-CSF in the dinutuximab immunotherapy regimen of patients with neuroblastoma. METHODS We compared the capacity of neutrophils stimulated either in vitro or in vivo with GM-CSF or G-CSF to kill dinutuximab-opsonized GD2-positive neuroblastoma cell lines and primary patient tumor material. Blocking experiments with antibodies inhibiting either respective Fc gamma receptors (FcγR) or neutrophil integrin CD11b/CD18 demonstrated the involvement of these receptors in the process of ADCC. Flow cytometry and live cell microscopy were used to quantify and visualize neutrophil-neuroblastoma interactions. RESULTS We found that G-CSF was as potent as GM-CSF in enhancing the killing capacity of neutrophils towards neuroblastoma cells. This was observed with in vitro stimulated neutrophils, and with in vivo stimulated neutrophils from both patients with neuroblastoma and healthy donors. Enhanced killing due to GM-CSF or G-CSF stimulation was consistent regardless of dinutuximab concentration, tumor-to-neutrophil ratio and concentration of the stimulating cytokine. Both GM-CSF and G-CSF stimulated neutrophils required FcγRIIa and CD11b/CD18 integrin to perform ADCC, and this was accompanied by trogocytosis of tumor material by neutrophils and tumor cell death in both stimulation conditions. CONCLUSIONS Our preclinical data support the use of G-CSF as an alternative stimulating cytokine to GM-CSF in the treatment of high-risk neuroblastoma with dinutuximab, warranting further testing of G-CSF in a clinical setting.
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Affiliation(s)
- Paula Martinez Sanz
- Department of Blood Cell Research, Sanquin Research, Amsterdam, The Netherlands
| | - Dieke J van Rees
- Department of Blood Cell Research, Sanquin Research, Amsterdam, The Netherlands
| | - Lieke M J van Zogchel
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Department of Experimental Immunohematology, Sanquin Research, Amsterdam, The Netherlands
| | - Bart Klein
- Department of Blood Cell Research, Sanquin Research, Amsterdam, The Netherlands
| | - Panagiota Bouti
- Department of Blood Cell Research, Sanquin Research, Amsterdam, The Netherlands
| | - Hugo Olsman
- Laboratory for Immunotherapy, Sanquin Research, Amsterdam, The Netherlands
| | - Karin Schornagel
- Department of Blood Cell Research, Sanquin Research, Amsterdam, The Netherlands
| | - Ivana Kok
- Department of Blood Cell Research, Sanquin Research, Amsterdam, The Netherlands
| | - Ali Sunak
- Department of Blood Cell Research, Sanquin Research, Amsterdam, The Netherlands
| | - Kira Leeuwenburg
- Department of Blood Cell Research, Sanquin Research, Amsterdam, The Netherlands
| | - Ilse Timmerman
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Department of Hematopoiesis, Sanquin Research, Amsterdam, The Netherlands
| | | | - Waleed M Kholosy
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Jan J Molenaar
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Robin van Bruggen
- Department of Blood Cell Research, Sanquin Research, Amsterdam, The Netherlands
| | - Timo K van den Berg
- Laboratory for Immunotherapy, Sanquin Research, Amsterdam, The Netherlands.,Department of Molecular Cell Biology and Immunology, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Taco W Kuijpers
- Department of Blood Cell Research, Sanquin Research, Amsterdam, The Netherlands.,Department of Pediatric Immunology, Rheumatology and Infectious Diseases, Emma Children's Hospital UMC, Amsterdam, The Netherlands
| | - Hanke L Matlung
- Department of Blood Cell Research, Sanquin Research, Amsterdam, The Netherlands
| | | | - Katka Franke
- Department of Blood Cell Research, Sanquin Research, Amsterdam, The Netherlands
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19
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Berlanga P, Pasqualini C, Pötschger U, Sangüesa C, Castellani MR, Cañete A, Luksch R, Elliot M, Schreier G, Kropf M, Morgenstern D, Papadakis V, Ash S, Ruud E, Brock P, Wieczorek A, Kogner P, Trahair T, Ambros P, Boterberg T, Castel V, Valteau-Couanet D, Ladenstein R. Central nervous system relapse in high-risk stage 4 neuroblastoma: The HR-NBL1/SIOPEN trial experience. Eur J Cancer 2020; 144:1-8. [PMID: 33316634 DOI: 10.1016/j.ejca.2020.10.020] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 10/08/2020] [Accepted: 10/20/2020] [Indexed: 11/26/2022]
Abstract
BACKGROUND There is rising concern on the impact of new strategies, such as high-dose chemotherapy (HDC) and immunotherapy, on the pattern of relapse in high-risk neuroblastoma (HR-NBL). Our aim is to evaluate the incidence and identify risk factors for first recurrence in the central nervous system (CNS) in HR-NBL. PATIENTS AND METHODS Data from patients with stage 4V HR-NBL included from February 2002 to June 2015 in the prospective HR-NBL trial of the European International Society of Pediatric Oncology Neuroblastoma Group were analysed. Characteristics at diagnosis, treatment and the pattern of first relapse were studied. CNS imaging at relapse was centrally reviewed. RESULTS The 1977 included patients had a median age of 3 years (1 day-20 years); 1163 were boys. Among the 1161 first relapses, 53 were in the CNS, with an overall incidence of 2.7%, representing 6.2% of all metastatic relapses. One- and three-year post-relapse overall survival was 25 ± 6% and 8 ± 4%, respectively. Higher risk of CNS recurrence was associated with female sex (hazard ratio [HR] = 2.0 [95% confidence interval {CI}: 1.1-3.5]; P = 0.016), MYCN-amplification (HR = 2.4 [95% CI: 1.2-4.4]; P = 0.008), liver (HR = 2.5 [95% CI: 1.2-5.1]; P = 0.01) or >1 metastatic compartment involvement (HR = 7.1 [95% CI: 1.0-48.4]; P = 0.047) at diagnosis. Neither HDC nor immunotherapy was associated with higher risk of CNS recurrence. Stable incidence of CNS relapse was reported over time. CONCLUSIONS The risk of CNS recurrence is linked to both patient and disease characteristics, with neither impact of HDC nor immunotherapy. These findings support the current treatment strategy and do not justify a CNS prophylactic treatment.
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Affiliation(s)
- P Berlanga
- Department of Pediatric and Adolescent Oncology, Gustave Roussy, Paris-Saclay University, Paris, France.
| | - C Pasqualini
- Department of Pediatric and Adolescent Oncology, Gustave Roussy, Paris-Saclay University, Paris, France
| | - U Pötschger
- Department for Studies and Statistics and Integrated Research, Children's Cancer Research Institute, Vienna, Austria
| | - C Sangüesa
- Pediatric Radiology Unit, Hospital Universitario y Politecnico La Fe, Valencia, Spain
| | - M R Castellani
- Nuclear Medicine Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - A Cañete
- Pediatric Oncology Unit, Hospital Universitario y Politecnico La Fe, Valencia, Spain
| | - R Luksch
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - M Elliot
- Pediatric Oncology, Leeds Teaching Hospital NHS Trust, Leeds, UK
| | - G Schreier
- Centre for Health and Bioresources, AIT Austrian Institute of Technology GmbH, Graz, Austria
| | - M Kropf
- Centre for Health and Bioresources, AIT Austrian Institute of Technology GmbH, Graz, Austria
| | - D Morgenstern
- Division of Pediatric Hematology/Oncology, The Hospital for Sick Children, University of Toronto, Toronto, Canada
| | - V Papadakis
- Paediatric Hematology/Oncology, Agia Sofia Children's Hospital, Athens, Greece
| | - S Ash
- Department of Pediatric Hematology Oncology, Schneider Children's Medical Center of Israel, Sackler Faculty of Medicine Tel Aviv University, Petach Tikvah, Israel
| | - E Ruud
- Department of Paediatric Medicine, Rikshospitalet, Oslo, Norway
| | - P Brock
- Department of Pediatric Oncology, Great Ormond Street Hospital, London, UK
| | - A Wieczorek
- Department of Pediatric Oncology and Hematology, Institute of Pediatrics, Jagiellonian University Medical College, Krakow, Poland
| | - P Kogner
- Department of Women's and Children's Health, Karolinska Institutet, 17177, Stockholm, Sweden
| | - T Trahair
- Kids Cancer Centre, Sydney Children's Hospital, Randwick, NSW, Australia
| | - P Ambros
- Department of Tumor Biology, Children's Cancer Research Institute, Vienna, Austria
| | - T Boterberg
- Department of Radiation Oncology, Ghent University Hospital, Ghent, Belgium
| | - V Castel
- Pediatric Oncology Unit, Hospital Universitario y Politecnico La Fe, Valencia, Spain
| | - D Valteau-Couanet
- Department of Pediatric and Adolescent Oncology, Gustave Roussy, Paris-Saclay University, Paris, France
| | - R Ladenstein
- St Anna Children's Hospital, Vienna, Austria; Department for Studies and Statistics and Integrated Research, Vienna, Austria; Children's Cancer Research Institute, Vienna, Austria
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20
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Whittle S, Smith V, Silverstein A, Parmeter M, Minard CG, Bernhardt MB, Zage P, Venkatramani R, Nuchtern J, Heczey A, Russell H, Shohet J, Foster J. Is high-risk neuroblastoma induction chemotherapy possible without G-CSF? A pilot study of safety and treatment delays in the absence of primary prophylactic hematopoietic growth factors. Pediatr Blood Cancer 2020; 67:e28417. [PMID: 32729196 PMCID: PMC7722106 DOI: 10.1002/pbc.28417] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 04/28/2020] [Accepted: 04/29/2020] [Indexed: 01/15/2023]
Abstract
BACKGROUND/OBJECTIVES Standard supportive care during induction therapy for high-risk neuroblastoma (HR-NBL) includes primary prophylactic granulocyte colony-stimulating factor (G-CSF) aimed at limiting duration of neutropenia, reducing infection risk, and minimizing treatment delays. Preclinical models suggest that G-CSF promotes maintenance of neuroblastoma cancer stem cells and may reduce the efficacy of chemotherapy. This study's objective was to determine the safety and feasibility of administering induction chemotherapy without routine use of prophylactic G-CSF. DESIGN/METHODS Children with newly diagnosed HR-NBL received six-cycle induction chemotherapy regimen without prophylactic G-CSF in four cycles. G-CSF was administered for stem cell mobilization after cycle 3 and granulocyte-monocyte colony-stimulating factor after cycle 5 prior to surgical resection of primary disease. The primary outcome measure was the incidence of grade 3 or higher infection. We hypothesized that the per patient infection rate would be comparable to our institutional baseline rate of 58% in patients with HR-NBL receiving induction chemotherapy with prophylactic growth factor support. The trial used an A'Hern single-stage design. RESULTS Twelve patients with HR-NBL received 58 cycles of chemotherapy on study. Three patients completed the entire six-cycle regimen with no infections. Nine patients experienced grade 3 infections (bacteremia four, urinary tract infection two, skin/soft tissue infection three). No patients experienced grade 4 infections or required intensive care treatment for infection. CONCLUSION A greater than expected number of serious bacterial infections were observed during administration of induction chemotherapy for HR-NBL without primary prophylactic G-CSF. These results support continued prophylactic administration growth factor during induction chemotherapy.
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Affiliation(s)
- Sarah Whittle
- Texas Children’s Cancer and Hematology Centers, Texas Children’s Hospital, Houston, TX,Department of Pediatrics, Baylor College of Medicine, Houston, TX
| | - Valeria Smith
- Texas Children’s Cancer and Hematology Centers, Texas Children’s Hospital, Houston, TX,Department of Pediatrics, Baylor College of Medicine, Houston, TX
| | | | - Margaret Parmeter
- Texas Children’s Cancer and Hematology Centers, Texas Children’s Hospital, Houston, TX,Department of Pediatrics, Baylor College of Medicine, Houston, TX
| | - Charles G. Minard
- Institute for Clinical and Translational Research, Baylor College of Medicine, Houston, TX
| | - M Brooke Bernhardt
- Texas Children’s Cancer and Hematology Centers, Texas Children’s Hospital, Houston, TX,Department of Pediatrics, Baylor College of Medicine, Houston, TX
| | - Peter Zage
- Department of Pediatrics, Division of Hematology-Oncology, University of California San Diego, La Jolla, CA
| | - Rajkumar Venkatramani
- Texas Children’s Cancer and Hematology Centers, Texas Children’s Hospital, Houston, TX,Department of Pediatrics, Baylor College of Medicine, Houston, TX
| | - Jed Nuchtern
- Texas Children’s Cancer and Hematology Centers, Texas Children’s Hospital, Houston, TX,Center for Medical Ethics and Health Policy, Baylor College of Medicine Houston TX
| | - Andras Heczey
- Texas Children’s Cancer and Hematology Centers, Texas Children’s Hospital, Houston, TX,Department of Pediatrics, Baylor College of Medicine, Houston, TX
| | - Heidi Russell
- Texas Children’s Cancer and Hematology Centers, Texas Children’s Hospital, Houston, TX,Department of Pediatrics, Baylor College of Medicine, Houston, TX,Center for Medical Ethics and Health Policy, Baylor College of Medicine Houston TX
| | - Jason Shohet
- Division of Pediatric Oncology, Department of Pediatrics, University of Massachusetts Medical School, Worcester, MA
| | - Jennifer Foster
- Texas Children’s Cancer and Hematology Centers, Texas Children’s Hospital, Houston, TX,Department of Pediatrics, Baylor College of Medicine, Houston, TX
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21
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Gains JE, Moroz V, Aldridge MD, Wan S, Wheatley K, Laidler J, Peet C, Bomanji JB, Gaze MN. A phase IIa trial of molecular radiotherapy with 177-lutetium DOTATATE in children with primary refractory or relapsed high-risk neuroblastoma. Eur J Nucl Med Mol Imaging 2020; 47:2348-2357. [PMID: 32157433 DOI: 10.1007/s00259-020-04741-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Accepted: 02/20/2020] [Indexed: 12/15/2022]
Abstract
PURPOSE The objective of this phase IIa, open-label, single-centre, single-arm, two-stage clinical trial was to evaluate the safety and activity of 177-lutetium DOTATATE (LuDO) molecular radiotherapy in neuroblastoma. METHODS Children with relapsed or refractory metastatic high-risk neuroblastoma were treated with up to four courses of LuDO. The administered activity was 75 to 100 MBq kg-1 per course, spaced at 8- to 12-week intervals. Outcomes were assessed by the International Neuroblastoma Response Criteria (primary outcome), progression-free survival (PFS), and overall survival (OS). RESULTS The trial recruited 21 patients; eight received the planned four courses. There was dose-limiting haematologic toxicity in one case, but no other significant haematologic or renal toxicities. None of 14 evaluable patients had an objective response at 1 month after completion of treatment (Wilson 90% CI 0.0, 0.16; and 95% CI is 0.0, 0.22). The trial did not therefore proceed to the second stage. The median PFS was 2.96 months (95% CI 1.71, 7.66), and the median OS was 13.0 months (95% CI 2.99, 21.52). CONCLUSION In the absence of any objective responses, the use of LuDO as a single agent at the dose schedule used in this study is not recommended for the treatment of neuroblastoma. There are several reasons why this treatment schedule may not have resulted in objective responses, and as other studies do show benefit, the treatment should not be regarded as being of no value. Further trials designed to overcome this schedule's limitations are required. TRIAL REGISTRATION ISRCTN98918118; URL: https://www.isrctn.com/search?q=98918118.
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Affiliation(s)
- Jennifer E Gains
- Department of Oncology, University College London Hospitals NHS Foundation Trust, 250 Euston Road, London, NW1 2PG, UK
| | - Veronica Moroz
- Cancer Research UK Clinical Trials Unit, Institute of Cancer and Genomic Sciences, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK
| | - Matthew D Aldridge
- Department of Oncology, University College London Hospitals NHS Foundation Trust, 250 Euston Road, London, NW1 2PG, UK
- Department of Nuclear Medicine, University College London Hospitals NHS Foundation Trust, 235 Euston Road, London, NW1 2BU, UK
| | - Simon Wan
- Department of Nuclear Medicine, University College London Hospitals NHS Foundation Trust, 235 Euston Road, London, NW1 2BU, UK
| | - Keith Wheatley
- Cancer Research UK Clinical Trials Unit, Institute of Cancer and Genomic Sciences, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK
| | - Jennifer Laidler
- Cancer Research UK Clinical Trials Unit, Institute of Cancer and Genomic Sciences, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK
| | - Connie Peet
- Department of Oncology, University College London Hospitals NHS Foundation Trust, 250 Euston Road, London, NW1 2PG, UK
| | - Jamshed B Bomanji
- Department of Nuclear Medicine, University College London Hospitals NHS Foundation Trust, 235 Euston Road, London, NW1 2BU, UK
| | - Mark N Gaze
- Department of Oncology, University College London Hospitals NHS Foundation Trust, 250 Euston Road, London, NW1 2PG, UK.
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22
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Ognibene M, Pezzolo A. Roniciclib down-regulates stemness and inhibits cell growth by inducing nucleolar stress in neuroblastoma. Sci Rep 2020; 10:12902. [PMID: 32737364 PMCID: PMC7395171 DOI: 10.1038/s41598-020-69499-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Accepted: 07/08/2020] [Indexed: 12/14/2022] Open
Abstract
Neuroblastoma, an embryonic tumor arising from neuronal crest progenitor cells, has been shown to contain a population of undifferentiated stem cells responsible for the malignant state and the unfavorable prognosis. Although many previous studies have analyzed neuroblastoma stem cells and their therapeutic targeting, this topic appears still open to novel investigations. Here we found that neurospheres derived from neuroblastoma stem-like cells showed a homogeneous staining for several key nucleolar proteins, such as Nucleolin, Nucleophosmin-1, Glypican-2 and PES-1. We investigated the effects of Roniciclib (BAY 1000394), an anticancer stem cells agent, on neurospheres and on an orthotopic neuroblastoma mouse model, discovering an impressive inhibition of tumor growth and indicating good chances for the use of Roniciclib in vivo. We demonstrated that Roniciclib is not only a Wnt/β-catenin signaling inhibitor, but also a nucleolar stress inducer, revealing a possible novel mechanism underlying Roniciclib-mediated repression of cell proliferation. Furthermore, we found that high expression of Nucleophosmin-1 correlates with patients’ short survival. The co-expression of several stem cell surface antigens such as CD44v6 and CD114, together with the nucleolar markers here described, extends new possibilities to isolate undifferentiated subpopulations from neuroblastoma and identify new targets for the treatment of this childhood malignancy.
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Affiliation(s)
- Marzia Ognibene
- Laboratorio Cellule Staminali Post Natali e Terapie Cellulari, IRCCS Istituto Gaslini, 16147, Genova, Italy. .,Unità di Genetica Medica, IRCCS Istituto Gaslini, 16147, Genova, Italy.
| | - Annalisa Pezzolo
- Laboratorio Cellule Staminali Post Natali e Terapie Cellulari, IRCCS Istituto Gaslini, 16147, Genova, Italy.
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23
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Miśkiewicz-Migoń I, Miśkiewicz-Bujna J, Rosa M, Kubica-Cielińska A, Bladowska J, Janczar S, Ussowicz M. Severe, Reversible Acute Lung Injury During Autologous Hematopoietic Stem Cell Mobilization After Filgrastim in a Child With Neuroblastoma: A Case Report. Transplant Proc 2020; 52:2849-2853. [PMID: 32713816 DOI: 10.1016/j.transproceed.2020.06.027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 06/09/2020] [Accepted: 06/29/2020] [Indexed: 10/23/2022]
Abstract
Peripheral blood hematopoietic stem cell mobilization is widely performed in a variety of clinical facilities and is believed to be a safe outpatient procedure. In this report, we describe a child with neuroblastoma who developed an extremely severe acute lung injury after granulocyte colony-stimulating factor was used for peripheral hematopoietic stem cell mobilization. A 3-year-old boy with a medical history of patent foramen ovale and secundum atrial septal defect was diagnosed with an MYCN-amplified neuroblastoma and treated with chemotherapy. During stem cell mobilization with filgrastim, the boy was in very good clinical condition, with a peripheral white blood cell (WBC) count of 57.17 K/μL, but he suddenly deteriorated, and nausea, seizures, and nystagmus were observed. The patient developed dyspnea with hemoptysis, and lung computed tomography showed bilateral asymmetrical pulmonary opacification demonstrating an anteroposterior density gradient. Because of rapidly progressing circulatory and respiratory failure, the child was hospitalized in the intensive care unit. Corticosteroid therapy, broad-spectrum antibiotic therapy, and cardiovascular support with mechanical ventilation were immediately instituted, and the child recovered without sequelae. The presented case emphasizes that life-threatening complications can occur during granulocyte colony-stimulating factor administration, and patient surveillance is warranted, especially if high leukocyte counts are observed or the patient exhibits cardiopulmonary signs.
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Affiliation(s)
- Izabella Miśkiewicz-Migoń
- Department of Pediatric Bone Marrow Transplantation, Oncology, and Hematology, Wroclaw Medical University, Wroclaw, Poland
| | - Justyna Miśkiewicz-Bujna
- Department of Pediatric Bone Marrow Transplantation, Oncology, and Hematology, Wroclaw Medical University, Wroclaw, Poland
| | - Monika Rosa
- Department of Pediatric Bone Marrow Transplantation, Oncology, and Hematology, Wroclaw Medical University, Wroclaw, Poland
| | - Anna Kubica-Cielińska
- Department of Paediatric Anaesthesiology and Intensive Care, Wroclaw Medical University, Wroclaw, Poland
| | - Joanna Bladowska
- Department of General and Interventional Radiology and Neuroradiology, Wroclaw Medical University, Wroclaw, Poland
| | - Szymon Janczar
- Department of Pediatrics, Oncology and Hematology, Medical University of Lodz, Lodz, Poland
| | - Marek Ussowicz
- Department of Pediatric Bone Marrow Transplantation, Oncology, and Hematology, Wroclaw Medical University, Wroclaw, Poland.
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24
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Holmes K, Pötschger U, Pearson ADJ, Sarnacki S, Cecchetto G, Gomez-Chacon J, Squire R, Freud E, Bysiek A, Matthyssens LE, Metzelder M, Monclair T, Stenman J, Rygl M, Rasmussen L, Joseph JM, Irtan S, Avanzini S, Godzinski J, Björnland K, Elliott M, Luksch R, Castel V, Ash S, Balwierz W, Laureys G, Ruud E, Papadakis V, Malis J, Owens C, Schroeder H, Beck-Popovic M, Trahair T, Forjaz de Lacerda A, Ambros PF, Gaze MN, McHugh K, Valteau-Couanet D, Ladenstein RL. Influence of Surgical Excision on the Survival of Patients With Stage 4 High-Risk Neuroblastoma: A Report From the HR-NBL1/SIOPEN Study. J Clin Oncol 2020; 38:2902-2915. [PMID: 32639845 DOI: 10.1200/jco.19.03117] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To evaluate the impact of surgeon-assessed extent of primary tumor resection on local progression and survival in patients in the International Society of Pediatric Oncology Europe Neuroblastoma Group High-Risk Neuroblastoma 1 trial. PATIENTS AND METHODS Patients recruited between 2002 and 2015 with stage 4 disease > 1 year or stage 4/4S with MYCN amplification < 1 year who had completed induction without progression, achieved response criteria for high-dose therapy (HDT), and had no resection before induction were included. Data were collected on the extent of primary tumor excision, severe operative complications, and outcome. RESULTS A total of 1,531 patients were included (median observation time, 6.1 years). Surgeon-assessed extent of resection included complete macroscopic excision (CME) in 1,172 patients (77%) and incomplete macroscopic resection (IME) in 359 (23%). Surgical mortality was 7 (0.46%) of 1,531. Severe operative complications occurred in 142 patients (9.7%), and nephrectomy was performed in 124 (8.8%). Five-year event-free survival (EFS) ± SE (0.40 ± 0.01) and overall survival (OS; 0.45 ± 0.02) were significantly higher with CME compared with IME (5-year EFS, 0.33 ± 0.03; 5-year OS, 0.37 ± 0.03; P < .001 and P = .004). The cumulative incidence of local progression (CILP) was significantly lower after CME (0.17 ± 0.01) compared with IME (0.30 ± 0.02; P < .001). With immunotherapy, outcomes were still superior with CME versus IME (5-year EFS, 0.47 ± 0.02 v 0.39 ± 0.04; P = .038); CILP was 0.14 ± 0.01 after CME and 0.27 ± 0.03 after IME (P < .002). A hazard ratio of 1.3 for EFS associated with IME compared with CME was observed before and after the introduction of immunotherapy (P = .030 and P = .038). CONCLUSION In patients with stage 4 high-risk neuroblastoma who have responded to induction therapy, CME of the primary tumor is associated with improved survival and local control after HDT, local radiotherapy (21 Gy), and immunotherapy.
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Affiliation(s)
- Keith Holmes
- Paediatric Surgery, St George's Hospital London and Royal Marsden Hospital, Sutton, United Kingdom
| | - Ulrike Pötschger
- Children's Cancer Research Institute, Department of Paediatrics, Medical University of Vienna, Vienna, Austria
| | - Andrew D J Pearson
- Institute of Cancer Research and Royal Marsden Hospital, Sutton, United Kingdom
| | - Sabine Sarnacki
- Department of Pediatric Surgery, Necker Enfants-Malades Hospital, Assistance Publique Hôpitaux de Paris, University de Paris, Paris, France
| | - Giovanni Cecchetto
- Pediatric Surgery, Department of Women's and Children's Health, University of Padua, Padua, Italy
| | - Javier Gomez-Chacon
- Paediatric Oncology, Paediatric Surgical Oncology Unit, Hospital Universitario La FE, Valencia, Spain
| | - Roly Squire
- Paediatric Oncology, Leeds Teaching Hospital, Leeds, United Kingdom
| | - Enrique Freud
- Schneider Children's Medical Center of Israel, Petach, Tikvah, Israel.,Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Adam Bysiek
- Department of Pediatric Surgery, University Children's Hospital, Kraków, Poland
| | - Lucas E Matthyssens
- Department of Gastrointestinal and Paediatric Surgery, Princess Elisabeth Children's Hospital, Ghent University Hospital, Ghent, Belgium
| | - Martin Metzelder
- Paediatric Surgery, Medical University of Vienna, Vienna, Austria
| | - Tom Monclair
- Oslo University Hospital Rikshospitalet, Oslo, Norway
| | | | - Michal Rygl
- University Hospital Motol, Prague, Czech Republic
| | - Lars Rasmussen
- Department of Surgical Gastroenterology A, Odense University Hospital, Odense, Denmark
| | | | - Sabine Irtan
- Sorbonne University, Department of Visceral and Neonatal Pediatric Surgery, Armand Trousseau Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Stefano Avanzini
- Pediatric Surgery Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Jan Godzinski
- Department of Paediatric Surgery, Marciniak Hospital, and Department of Paediatric Traumatology and Emergency Medicine, Wroclaw Medical University, Wroclaw, Poland
| | - Kristin Björnland
- Oslo University Hospital Rikshospitalet, Oslo, Norway.,University of Oslo, Oslo, Norway
| | - Martin Elliott
- Paediatric Oncology, Leeds Teaching Hospital, Leeds, United Kingdom
| | - Roberto Luksch
- Paediatric Oncology, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milan, Italy
| | - Victoria Castel
- Paediatric Oncology, Paediatric Surgical Oncology Unit, Hospital Universitario La FE, Valencia, Spain
| | - Shifra Ash
- Schneider Children's Medical Center of Israel, Petach, Tikvah, Israel
| | | | - Geneviève Laureys
- Department of Paediatric Haematology and Oncology, Princess Elisabeth Children's Hospital, Ghent University Hospital, Ghent, Belgium
| | - Ellen Ruud
- Oslo University Hospital Rikshospitalet, Oslo, Norway.,University of Oslo, Oslo, Norway
| | | | - Josef Malis
- University Hospital Motol, Prague, Czech Republic
| | - Cormac Owens
- Paediatric Haematology/Oncology, Our Lady's Children's Hospital, Crumlin, Dublin, Republic of Ireland
| | | | | | - Toby Trahair
- Sydney Children's Hospital, Randwick, New South Wales, Australia
| | | | - Peter F Ambros
- Children's Cancer Research Institute, Department of Paediatrics, Medical University of Vienna, Vienna, Austria
| | - Mark N Gaze
- University College Hospital, London, United Kingdom
| | - Kieran McHugh
- Paediatric Oncology, Great Ormond Street Hospital, London, United Kingdom
| | | | - Ruth Lydia Ladenstein
- St Anna Children's Hospital and Children's Cancer Research Institute, Department of Paediatrics, Medical University of Vienna, Vienna, Austria
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Olivera GG, Yáñez Y, Gargallo P, Sendra L, Aliño SF, Segura V, Sanz MÁ, Cañete A, Castel V, Font De Mora J, Hervás D, Berlanga P, Herrero MJ. MTHFR and VDR Polymorphisms Improve the Prognostic Value of MYCN Status on Overall Survival in Neuroblastoma Patients. Int J Mol Sci 2020; 21:E2714. [PMID: 32295184 PMCID: PMC7215604 DOI: 10.3390/ijms21082714] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 03/27/2020] [Accepted: 04/10/2020] [Indexed: 12/26/2022] Open
Abstract
Single nucleotide polymorphisms (SNPs) in Pharmacogenetics can play an important role in the outcomes of the chemotherapy treatment in Neuroblastoma, helping doctors maximize efficacy and minimize toxicity. Employing AgenaBioscience MassArray, 96 SNPs were genotyped in 95 patients looking for associations of SNP with response to induction therapy (RIT) and grade 3-4 toxicities, in High Risk patients. Associations of SNPs with overall (OS) and event-free (EFS) survival in the whole cohort were also explored. Cox and logistic regression models with Elastic net penalty were employed. Association with grade 3-4 gastrointestinal and infectious toxicities was found for 8 different SNPs. Better RIT was correlated with rs726501 AG, rs3740066 GG, rs2010963 GG and rs1143684 TT (OR = 2.87, 1.79, 1.23, 1.14, respectively). EFS was affected by rs2032582, rs4880, rs3814058, rs45511401, rs1544410 and rs6539870. OS was influenced by rs 1801133, rs7186128 and rs1544410. Remarkably, rs1801133 in MTHFR (p = 0.02) and rs1544410 in VDR (p = 0.006) also added an important predictive value for OS to the MYCN status, with a more accurate substratification of the patients. Although validation studies in independent cohorts will be required, the data obtained supports the utility of Pharmacogenetics for predicting Neuroblastoma treatment outcomes.
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Affiliation(s)
- Gladys G. Olivera
- Pharmacogenetics Platform, Instituto de Investigación Sanitaria La Fe, 46026 Valencia, Spain; (G.G.O.); (M.J.H.)
- Department of Pharmacology, University of Valencia, 46010 Valencia, Spain
| | - Yania Yáñez
- Clinical and Translational Research in Cancer, Instituto de Investigación Sanitaria La Fe, 46026 Valencia, Spain; (Y.Y.)
| | - Pablo Gargallo
- Pediatric Oncology Unit, Hospital Universitario y Politécnico La Fe, 46026 Valencia, Spain (A.C.)
| | - Luis Sendra
- Pharmacogenetics Platform, Instituto de Investigación Sanitaria La Fe, 46026 Valencia, Spain; (G.G.O.); (M.J.H.)
- Department of Pharmacology, University of Valencia, 46010 Valencia, Spain
| | - Salvador F. Aliño
- Pharmacogenetics Platform, Instituto de Investigación Sanitaria La Fe, 46026 Valencia, Spain; (G.G.O.); (M.J.H.)
- Department of Pharmacology, University of Valencia, 46010 Valencia, Spain
- Clinical Pharmacology Unit, Hospital Universitario y Politécnico La Fe, 46026 Valencia, Spain
| | - Vanessa Segura
- Pediatric Oncology Unit, Hospital Universitario y Politécnico La Fe, 46026 Valencia, Spain (A.C.)
| | - Miguel Ángel Sanz
- Hematology and Hemotherapy Service, Hospital Universitario y Politécnico La Fe, 46026 Valencia, Spain
| | - Adela Cañete
- Pediatric Oncology Unit, Hospital Universitario y Politécnico La Fe, 46026 Valencia, Spain (A.C.)
| | - Victoria Castel
- Pediatric Oncology Unit, Hospital Universitario y Politécnico La Fe, 46026 Valencia, Spain (A.C.)
| | - Jaime Font De Mora
- Clinical and Translational Research in Cancer, Instituto de Investigación Sanitaria La Fe, 46026 Valencia, Spain; (Y.Y.)
| | - David Hervás
- Data Science, Biostatistics and Bioinformatics Platform, Instituto de Investigación Sanitaria La Fe, 46026 Valencia, Spain
| | - Pablo Berlanga
- Department of Pediatric and Adolescent Oncology, Institute Gustave Roussy Center, 94800 Villejuif, France;
| | - María José Herrero
- Pharmacogenetics Platform, Instituto de Investigación Sanitaria La Fe, 46026 Valencia, Spain; (G.G.O.); (M.J.H.)
- Department of Pharmacology, University of Valencia, 46010 Valencia, Spain
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Investigation of the Role of Dinutuximab Beta-Based Immunotherapy in the SIOPEN High-Risk Neuroblastoma 1 Trial (HR-NBL1). Cancers (Basel) 2020; 12:cancers12020309. [PMID: 32013055 PMCID: PMC7072500 DOI: 10.3390/cancers12020309] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Revised: 01/17/2020] [Accepted: 01/25/2020] [Indexed: 11/18/2022] Open
Abstract
To explore the effects of immunotherapy in the International Society of Paediatric Oncology Europe Neuroblastoma Group SIOPEN high-risk neuroblastoma 1 trial (HR-NBL1 trial), two cohorts were studied: one prior to and one after the introduction of dinutuximab beta. All patients received standard induction and high-dose therapy (HDT) with autologous stem cell rescue (ASCR); the local control comprised surgery and radiotherapy to the primary tumour site, followed by isotretinoin. A landmark timepoint of 109 days, resulting from the median time between ASCR and initiation of immunotherapy, was used to define patients’ eligibility in the pre-immunotherapy analysis cohort. Median follow-up was 5.8 years (inter-quartile range (IQR): 4.2–8.2 years) for 844 eligible patients balanced for risk factors, such as age, sex, stage 4, MYCN amplification and response prior to HDT. The five-year event-free and overall survival (95% confidence interval (CI) of 466 patients not receiving immunotherapy was 42% (38–47%) and 50% (46–55%) but was 57% (51–62%) and 64% (59–69%) for 378 patients receiving immunotherapy (p < 0.001). A multivariate analysis identified absence of immunotherapy (p = 0.0002, hazard ratio (HR) 1.573); type of HDT (p = 0.0029, HR 1.431); less than complete response prior to maintenance therapy (p = 0.0043, HR 1.494) and >1 metastatic compartment at diagnosis (p < 0.001, HR 2.665) as risk factors for relapse or progression. Results suggest an important role for dinutuximab beta-based immunotherapy within the treatment concepts applied in HR-NBL1/SIOPEN.
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Ognibene M, Morini M, Garaventa A, Podestà M, Pezzolo A. Identification of a minimal region of loss on chromosome 6q27 associated with poor survival of high-risk neuroblastoma patients. Cancer Biol Ther 2020; 21:391-399. [PMID: 31959052 DOI: 10.1080/15384047.2019.1704122] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Patients with high-risk neuroblastoma (HR-NB) often initially respond to therapy, but afterward they become resistant and disease recurred. Unfortunately, it does not exist one or more specific chromosome defects associated with relapse or refractory NB. Recently, genomic evidence from primary tumors indicated that the distal region of chromosome 6q is loss in HR-NB patients with fatal outcome. We identified a minimal common region of loss of chromosome 6q27 spanning an area of 2.09 Mb by high-resolution DNA copy number data of a small cohort of HR-NB samples carrying 6q loss. This region of loss harbored five genes T, SFT2D1, RPS6KA2, FGFR1OP, and UNC93A. We found that low SFT2D1, RPS6KA2, and FGFR1OP gene expression predicted poor outcome in HR-NB patients using public R2 Platform. Further functional studies will be essential to confirm the presumed tumor suppressor gene(s) located within 6q27 region. These results suggest that SFT2D1, RPS6KA2, and FGFR1OP genes may be responsible for poor prognosis of HR-NB tumors with 6q27 loss, and their haploinsufficiency may be crucial in accelerating tumor progression.
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Affiliation(s)
- Marzia Ognibene
- Laboratorio Cellule Staminali Post Natali e Terapie Cellulari, IRCCS Istituto Gaslini, Genova, Italy
| | - Martina Morini
- Laboratorio di Biologia Molecolare, IRCCS Istituto Gaslini, Genova, Italy
| | - Alberto Garaventa
- Dipartimento di Emato-oncologia, IRCCS Istituto Gaslini, Genova, Italy
| | - Marina Podestà
- Laboratorio Cellule Staminali Post Natali e Terapie Cellulari, IRCCS Istituto Gaslini, Genova, Italy
| | - Annalisa Pezzolo
- Laboratorio Cellule Staminali Post Natali e Terapie Cellulari, IRCCS Istituto Gaslini, Genova, Italy
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Phillips B. Recent advances in the prevention and management of infections in children undergoing treatment for cancer. F1000Res 2019; 8:F1000 Faculty Rev-1910. [PMID: 31754423 PMCID: PMC6852340 DOI: 10.12688/f1000research.19337.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/08/2019] [Indexed: 11/20/2022] Open
Abstract
A major consequence of the intensive multi-modal chemotherapy commonly used to treat malignancies in childhood is life-threatening infection, frequently during periods of profound neutropenia. Recent advances have been made in all areas of management, from trying to prevent infection to getting patients off antimicrobials and home again in the shortest, safest way. Potential avenues of further research are outlined for readers to be aware of in the next few years.
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Affiliation(s)
- Bob Phillips
- Centre for Reviews and Dissemination, University of York, York, Yorkshire, YO10 5DD, UK
- Leeds Children’s Hospital, Leeds General Infirmary, Leeds, Yorkshire, LS1 9EX, UK
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Ognibene M, Podestà M, Garaventa A, Pezzolo A. Role of GOLPH3 and TPX2 in Neuroblastoma DNA Damage Response and Cell Resistance to Chemotherapy. Int J Mol Sci 2019; 20:ijms20194764. [PMID: 31557970 PMCID: PMC6801815 DOI: 10.3390/ijms20194764] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Revised: 09/16/2019] [Accepted: 09/20/2019] [Indexed: 12/28/2022] Open
Abstract
Neuroblastoma (NB) is an aggressive, relapse-prone infancy tumor of the sympathetic nervous system and is the leading cause of death among preschool age diseases, so the search for novel therapeutic targets is crucial. Golgi phosphoprotein 3 (GOLPH3) has been reported to be involved in the development, and in the DNA damage response, of various human cancers. Golgi dispersal is a common feature of DNA damage response in mammalian cells. Understanding how cells react to DNA damage is essential in order to recognize the systems used to escape from elimination. We induced DNA damage in two human neuroblastoma cell lines by curcumin. The exposure of neuroblastoma cells to curcumin induced: (a) up-regulation of GOLPH3+ cells; (b) augmentation of double-strand breaks; (c) Golgi fragmentation and dispersal throughout the cytoplasm; (d) increase of apoptosis and autophagy; (e) increased expression of TPX2 oncoprotein, able to repair DNA damage. Primary neuroblastoma samples analysis confirmed these observations. Our findings suggest that GOLPH3 expression levels may represent a clinical marker of neuroblastoma patients’ responsiveness to DNA damaging therapies—and of possible resistance to them. Novel molecules able to interfere with GOLPH3 and TPX2 pathways may have therapeutic benefits when used in combination with standard DNA damaging therapeutic agents in neuroblastoma
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Affiliation(s)
- Marzia Ognibene
- Laboratorio Cellule Staminali Post Natali e Terapie Cellulari, IRCCS Giannina Gaslini, 16147 Genova, Italy.
| | - Marina Podestà
- Laboratorio Cellule Staminali Post Natali e Terapie Cellulari, IRCCS Giannina Gaslini, 16147 Genova, Italy.
| | - Alberto Garaventa
- Divisione di Oncologia, IRCCS Giannina Gaslini, 16147 Genova, Italy.
| | - Annalisa Pezzolo
- Laboratorio Cellule Staminali Post Natali e Terapie Cellulari, IRCCS Giannina Gaslini, 16147 Genova, Italy.
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Bagatell R, Irwin MS. Tandem Transplant for High-Risk Neuroblastoma: Next Steps in the Era of Precision Medicine. JAMA 2019; 322:729-731. [PMID: 31454025 DOI: 10.1001/jama.2019.11641] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Rochelle Bagatell
- Perelman School of Medicine, Division of Oncology, Department of Pediatrics, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia
| | - Meredith S Irwin
- Division of Hematology/Oncology, Department of Pediatrics, The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
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31
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Pio L, Blanc T, de Saint Denis T, Irtan S, Valteau-Couanet D, Michon J, Brisse H, Galmiche-Rolland L, Joyeux L, Odent T, Harte C, Glorion C, Zerah M, Sarnacki S. Multidisciplinary surgical strategy for dumbbell neuroblastoma: A single-center experience of 32 cases. Pediatr Blood Cancer 2019; 66 Suppl 3:e27670. [PMID: 30828979 DOI: 10.1002/pbc.27670] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Revised: 02/03/2019] [Accepted: 02/04/2019] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Prognosis of dumbbell neuroblastoma (NBL) is mainly determined by the sequelae induced by the tumor itself and the neurosurgical approach. However, after primary chemotherapy, surgical management of the residual tumor, especially the spinal canal component, remains controversial. METHODS We conducted a single-center retrospective cohort study over the last 15 years (2002-2017) including patients treated for NBL with spinal canal extension focusing on timing and type of surgery, complications, and functional and oncological follow-up. RESULTS Thirty-two children (14 M, 18 F) were managed for NBL, with the majority (26) presenting with NBL stroma poor while four had ganglioneuroblastoma intermixed, one nodular, and one ganglioneuroma. All but two patients received neoadjuvant chemotherapy. Upfront laminotomy for spinal cord decompression was performed in two patients; nine patients had extraspinal surgery with a follow-up neurosurgical procedure in seven cases; eight patients had initial neurosurgery followed by an extraspinal procedure, while six patients underwent a combined multidisciplinary approach. With a median follow up of 3.6 years (0.1-14.9), 29 patients (90.6) are alive and two out of three (19, 65.5%) have functional sequelae. CONCLUSION Patients with NBL with persistent spinal canal extension of the tumor after neoadjuvant chemotherapy treated at our center had outcomes that compare favorably with the literature. This is likely due to the multidisciplinary approach to optimal surgical strategy and continuous evaluation of the respective risks of tumor progression. Neurological disability results from initial spinal cord compression or the radicular sacrifice required for tumor resection.
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Affiliation(s)
- Luca Pio
- Department of Pediatric Surgery and Urology, Hôpital Necker-Enfants Malades, Assistance Publique-Hôpitaux de Paris, Paris, France.,Paris Descartes University, Université Sorbonne Paris Cité, Paris, France
| | - Thomas Blanc
- Department of Pediatric Surgery and Urology, Hôpital Necker-Enfants Malades, Assistance Publique-Hôpitaux de Paris, Paris, France.,Paris Descartes University, Université Sorbonne Paris Cité, Paris, France
| | - Timothé de Saint Denis
- Paris Descartes University, Université Sorbonne Paris Cité, Paris, France.,Department of Pediatric Neurosurgery, Hôpital Necker-Enfants Malades, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Sabine Irtan
- Department of Pediatric Surgery and Urology, Hôpital Necker-Enfants Malades, Assistance Publique-Hôpitaux de Paris, Paris, France.,Paris Descartes University, Université Sorbonne Paris Cité, Paris, France
| | | | - Jean Michon
- Department of Pediatric Oncology, Oncology Center SIREDO (Care, Innovation, Research for Children, Adolescents and Young Adults with Cancer, Institut Curie, Paris, France
| | - Hervé Brisse
- Imaging Department, Institut Curie, Paris, France.,Paris Sciences et Lettres Research University, Paris, France
| | - Louise Galmiche-Rolland
- Department of Pathology, Hôpital Necker-Enfants Malades, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Luc Joyeux
- Department of Pediatric Surgery, Queen fabiola Children's Hospital, Université Libre de Bruxelles, Brussels, Belgium
| | - Thierry Odent
- Paris Descartes University, Université Sorbonne Paris Cité, Paris, France.,Department of Pediatric Orthopedics, Hôpital Necker-Enfants Malades, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Caroline Harte
- Department of Pediatric Anesthesia, Hôpital Necker-Enfants Malades, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Christophe Glorion
- Paris Descartes University, Université Sorbonne Paris Cité, Paris, France.,Department of Pediatric Orthopedics, Hôpital Necker-Enfants Malades, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Michel Zerah
- Paris Descartes University, Université Sorbonne Paris Cité, Paris, France.,Department of Pediatric Neurosurgery, Hôpital Necker-Enfants Malades, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Sabine Sarnacki
- Department of Pediatric Surgery and Urology, Hôpital Necker-Enfants Malades, Assistance Publique-Hôpitaux de Paris, Paris, France.,Paris Descartes University, Université Sorbonne Paris Cité, Paris, France
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Frequency and Determinants of Invasive Fungal Infections in Children With Solid and Hematologic Malignancies in a Nonallogeneic Stem Cell Transplantation Setting: A Narrative Review. J Pediatr Hematol Oncol 2019; 41:345-354. [PMID: 30973485 DOI: 10.1097/mph.0000000000001468] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Invasive fungal infections (IFIs) are an important cause of morbidity and mortality in children with cancer. An overview of studies on the frequency and determinants of IFI in pediatric oncology patients in nonallogeneic stem cell transplantation settings is lacking. We performed a literature review in Pubmed and Embase, and included 13 prospective and 23 retrospective studies. The IFI frequency (proven/probable based on EORTC criteria) in nonallogeneic stem cell transplantation pediatric cancer patients ranged between 1.0% and 38.0%, with the highest frequencies reported in hematologic malignancies. The most common fungal species seen in the studied population was Candida, followed by Aspergillus. IFI are not well investigated in solid tumor patients. Significant recurrent determinants from univariate analysis were the diagnosis acute myeloid leukemia, (prolonged) neutropenia and an older age (above 10 years). The only 2 significant determinants based on multivariate analysis were the preceding number of days of broad-spectrum antibiotics (odds ratio, 1.05; 95% confidence interval, 1.02-1.07; P=0.0006) and the number of days of corticosteroids (odds ratio, 1.05; 95% confidence interval, 1.02-1.09; P=0.005), that were both based on a group of acute myeloid leukemia patients only. Future studies are necessary to determine the frequency and determinants of IFI in pediatric oncology including a representative number of solid tumor patients.
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Diagnostic ultrasound-guided cutting needle biopsies in neuroblastoma: A safe and efficient procedure. J Pediatr Surg 2019; 54:1253-1256. [PMID: 30700386 DOI: 10.1016/j.jpedsurg.2018.12.023] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Revised: 12/17/2018] [Accepted: 12/18/2018] [Indexed: 11/23/2022]
Abstract
BACKGROUND Neuroblastoma (NB) is the most common extracranial solid tumor of childhood and accounts for 15% of deaths in pediatric oncology. Apart from the clinical stage at diagnosis, molecular factors are important for the characterization of the tumor and for decision on adequate treatment. Pretreatment diagnosis and molecular profiling are based on analysis of a tumor sample, obtained either by fine needle aspiration cytology (FNAC), cutting needle biopsy or open surgical biopsy. The method used depends on local tradition and routines. Ultrasound-guided cutting needle biopsy (UCNB) has been used at the Uppsala University Hospital since 1988 for diagnosis of pediatric solid tumors. PROCEDURES Medical records of 29 patients with NB who underwent pretreatment, diagnostic, ultrasound-guided needle biopsy were reviewed. Information extracted from the patients' records included: age at diagnosis, gender, tumor site, clinical stage, molecular profiling made on biopsies (e.g. MYCN status, ploidy and chromosomal aberrations), and UCNB complications (i.e. bleeding, pain, or anesthesiologic complications). RESULTS A total of 34 UCNBs were performed in the 29 patients. Repeated biopsies were done in three patients. UCNB was diagnostic in 90% (26/29). A complete molecular profiling was obtained in all UCNBs after 2008. Two patients (7%) developed a significant bleeding and two (7%) needed analgesics following UCNB. Neither infection nor tumor growth in the needle tract was observed. There were no anesthesiologic complications. CONCLUSIONS UCNB is reasonably safe in patients with NB and usually gives a sufficient amount of tumor tissue for a histological diagnosis, molecular profiling, and biobank storage.
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van As JW, van den Berg H, van Dalen EC. Medical interventions for the prevention of platinum-induced hearing loss in children with cancer. Cochrane Database Syst Rev 2019; 5:CD009219. [PMID: 31063591 PMCID: PMC6504134 DOI: 10.1002/14651858.cd009219.pub5] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND Platinum-based therapy, including cisplatin, carboplatin, oxaliplatin or a combination of these, is used to treat a variety of paediatric malignancies. One of the most significant adverse effects is the occurrence of hearing loss or ototoxicity. In an effort to prevent this ototoxicity, different otoprotective medical interventions have been studied. This review is the third update of a previously published Cochrane Review. OBJECTIVES To assess the efficacy of medical interventions to prevent hearing loss and to determine possible effects of these interventions on antitumour efficacy, toxicities other than hearing loss and quality of life in children with cancer treated with platinum-based therapy as compared to placebo, no additional treatment or another protective medical intervention. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials, MEDLINE (PubMed) and Embase (Ovid) to 8 January 2019. We handsearched reference lists of relevant articles and assessed the conference proceedings of the International Society for Paediatric Oncology (2006 up to and including 2018), the American Society of Pediatric Hematology/Oncology (2007 up to and including 2018) and the International Conference on Long-Term Complications of Treatment of Children and Adolescents for Cancer (2010 up to and including 2015). We scanned ClinicalTrials.gov and the World Health Organization International Clinical Trials Registry Platform (WHO ICTRP; apps.who.int/trialsearch) for ongoing trials (on 2 January 2019). SELECTION CRITERIA Randomized controlled trials (RCTs) or controlled clinical trials (CCTs) evaluating platinum-based therapy with an otoprotective medical intervention versus platinum-based therapy with placebo, no additional treatment or another protective medical intervention in children with cancer. DATA COLLECTION AND ANALYSIS Two review authors independently performed the study selection, data extraction, risk of bias assessment and GRADE assessment of included studies, including adverse effects. We performed analyses according to the Cochrane Handbook for Systematic Reviews of Interventions. MAIN RESULTS We identified two RCTs and one CCT (total number of participants 149) evaluating the use of amifostine versus no additional treatment in the original version of the review; the updates identified no additional studies. Two studies included children with osteosarcoma, and the other study included children with hepatoblastoma. Children received cisplatin only or a combination of cisplatin and carboplatin, either intra-arterially or intravenously. Pooling of results of the included studies was not possible. From individual studies the effect of amifostine on symptomatic ototoxicity only (i.e. National Cancer Institute Common Toxicity Criteria version 2 (NCICTCv2) or modified Brock grade 2 or higher) and combined asymptomatic and symptomatic ototoxicity (i.e. NCICTCv2 or modified Brock grade 1 or higher) were uncertain (low-certainty evidence). Only one study including children with osteosarcoma treated with intra-arterial cisplatin provided information on tumour response, defined as the number of participants with a good or partial remission. The available-data analysis (data were missing for one participant), best-case scenario analysis and worst-case scenario analysis showed a difference in favour of amifostine, although the certainty of evidence for this effect was low. There was no information on survival for any of the included studies. Only one study, including children with osteosarcoma treated with intra-arterial cisplatin, provided data on the number of participants with adverse effects other than ototoxicity grade 3 or higher (on NCICTCv2 scale). There was low-certainty evidence that grade 3 or 4 vomiting was higher with amifostine (risk ratio (RR) 9.04, 95% confidence interval (CI) 1.99 to 41.12). The effects on cardiotoxicity and renal toxicity grade 3 or 4 were uncertain (low-certainty evidence). None of the studies evaluated quality of life.In the recent update, we also identified one RCT including 109 children with localized hepatoblastoma evaluating the use of sodium thiosulfate versus no additional treatment. Children received intravenous cisplatin only (one child also received carboplatin). There was moderate-certainty evidence that both symptomatic ototoxicity only (i.e. Brock criteria grade 2 or higher) and combined asymptomatic and symptomatic ototoxicity (i.e. Brock criteria grade 1 or higher) was lower with sodium thiosulfate (combined asymptomatic and symptomatic ototoxicity: RR 0.52, 95% CI 0.33 to 0.81; symptomatic ototoxicity only: RR 0.39, 95% CI 0.19 to 0.83). The effect of sodium thiosulfate on tumour response (defined as number of participants with a complete or partial response at the end of treatment), overall survival (calculated from time of randomization to death or last follow-up), event-free survival (calculated from time of randomization until disease progression, disease relapse, second primary cancer, death, or last follow-up, whichever came first) and adverse effects other than hearing loss and tinnitus grade 3 or higher (according to National Cancer Institute Common Toxicity Criteria Adverse Effects version 3 (NCICTCAEv3) criteria) was uncertain (low-certainty evidence for all these outcomes). Quality of life was not assessed.We found no eligible studies for possible otoprotective medical interventions other than amifostine and sodium thiosulfate and for other types of malignancies. AUTHORS' CONCLUSIONS At the moment there is no evidence from individual studies in children with osteosarcoma or hepatoblastoma treated with different platinum analogues and dosage schedules that underscores the use of amifostine as an otoprotective intervention as compared to no additional treatment. Since pooling of results was not possible and the evidence was of low certainty, no definitive conclusions can be made. Since we found only one RCT evaluating the use of sodium thiosulfate in children with localized hepatoblastoma treated with cisplatin, no definitive conclusions on benefits and harms can be drawn. It should be noted that 'no evidence of effect', as identified in this review, is not the same as 'evidence of no effect'. We identified no eligible studies for other possible otoprotective medical interventions and other types of malignancies, so no conclusions can be made about their efficacy in preventing ototoxicity in children treated with platinum-based therapy. More high-quality research is needed.
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Affiliation(s)
- Jorrit W van As
- Princess Máxima Center for Pediatric Oncologyc/o Cochrane Childhood CancerHeidelberglaan 25UtrechtNetherlands3584 CS
| | - Henk van den Berg
- Emma Children's Hospital, Amsterdam UMC, University of AmsterdamDepartment of Paediatric OncologyPO Box 22660AmsterdamNetherlands1100 DD
| | - Elvira C van Dalen
- Princess Máxima Center for Pediatric OncologyHeidelberglaan 25UtrechtNetherlands3584 CS
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Moreno L, Vaidya SJ, Schrey D, Pinkerton CR, Lewis IJ, Kearns PR, Machin D, Pearson ADJ. Long-term analysis of children with metastatic neuroblastoma treated in the ENSG5 randomised clinical trial. Pediatr Blood Cancer 2019; 66:e27565. [PMID: 30516328 DOI: 10.1002/pbc.27565] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2018] [Revised: 10/24/2018] [Accepted: 10/30/2018] [Indexed: 11/11/2022]
Abstract
BACKGROUND The European Neuroblastoma Study Group 5 (ENSG5) trial showed that time-intensive "rapid" induction chemotherapy (COJEC) was superior to "standard" 3-weekly chemotherapy for children with high-risk metastatic neuroblastoma. Long-term outcomes of the ENSG5 trial were analysed. PROCEDURE Patients with metastatic neuroblastoma aged ≥12 months were randomly assigned to "standard" or "rapid" induction, receiving the same chemotherapy drugs and doses. Event-free survival (EFS) and overall survival (OS) were analysed and prognostic factors evaluated. Amongst patients surviving >5 years, a population of children with persistent metastatic disease after the end of treatment was identified and described. RESULTS Ten-year EFS was 18.2% (95% confidence interval: 12.2-25.2) for the "standard" arm and 26.8% (19.5-34.7) for the "rapid" arm (hazard ratio [HR] 0.85, P = 0.28). Ten-year OS for the "standard" arm was 19.7% (13.4-26.8) and 28.3% (20.8-36.2) for the "rapid arm" (HR 0.83, P = 0.19). There was a trend for worse EFS and OS for patients having MYCN amplification (HR 1.37 and 1.40, respectively) and those with partial and mixed response to induction (HR 1.69 and 1.75 for EFS and 1.66 and 2.00 for OS, respectively). Among 69 patients who survived >5 years, six had persistent metastatic disease after the end of treatment. CONCLUSION The benefit of the "rapid" induction regimen seems to be maintained in the long term, although the small number of survivors could justify the lack of statistical significance. MYCN amplification and poor metastatic response to induction could be associated with worse outcomes. A small group of patients with persistent metastatic disease that survived long term has been described.
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Affiliation(s)
- Lucas Moreno
- Clinical Trials Unit, Department of, Paediatric Haematology, Oncology and SCT, Hospital Infantil Universitario Niño Jesus, Madrid, Spain
- Children and Young People's Unit, The Royal Marsden NHS Foundation Trust, Sutton, United Kingdom
- Cancer Research UK Clinical Trials Unit, University of Birmingham, Birmingham, United Kingdom
| | - Sucheta J Vaidya
- Children and Young People's Unit, The Royal Marsden NHS Foundation Trust, Sutton, United Kingdom
| | - Dominik Schrey
- Children and Young People's Unit, The Royal Marsden NHS Foundation Trust, Sutton, United Kingdom
| | | | - Ian J Lewis
- Leeds Community Healthcare NHS Trust, Leeds, United Kingdom
| | - Pamela R Kearns
- Cancer Research UK Clinical Trials Unit, University of Birmingham, Birmingham, United Kingdom
| | - David Machin
- Department of Cancer Studies, Clinical Sciences Building, Leicester Royal Infirmary, University of Leicester, Leicester, United Kingdom
| | - Andrew D J Pearson
- Children and Young People's Unit, The Royal Marsden NHS Foundation Trust, Sutton, United Kingdom (retired)
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Carroll C, Clinton F, Smith A, Fox A, Capra M, Pears J, Owens C. Revised antiemetics guidelines and the impact on nutritional status during induction chemotherapy in children with high-risk neuroblastoma. Pediatr Blood Cancer 2018; 65:e27386. [PMID: 30230225 DOI: 10.1002/pbc.27386] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Revised: 07/03/2018] [Accepted: 07/05/2018] [Indexed: 11/07/2022]
Abstract
BACKGROUND High-risk neuroblastoma (HR NBL) treatment requires intensive induction chemotherapy. The profoundly emetogenic agents used can compromise nutritional status. Our institution introduced a new antiemetic guideline in 2010 incorporating regular dexamethasone, in addition to ondansetron, for all highly emetogenic protocols. PROCEDURE A retrospective comparative review of pediatric patients diagnosed with HR NBL who received rapid COJEC induction chemotherapy as per HR-SIOPEN NBL trial. Prophylactic antiemetics were prescribed regardless of chemotherapy emetogenicity in group A (2004-2010) but for defined time periods considering chemotherapy emetogenicity in group B (2010-2017). RESULTS Sixty-three children were eligible for inclusion (median age, 31 months; range, 1-88 months). Group A had more episodes of emesis than group B (189 vs. 116, P < 0.0001). There was a significant difference in weight-for-age Z score change between the groups by induction end (P = 0.0027). Four children (13%) in group A lost >10% body weight versus none in group B. Nutrition support (NS) was utilized by 29 children (94%) in group A and 22 children (69%) in group B. Group A had a median of 3 (range, 1-7) admissions for febrile neutropenia (FN) versus a median of 1.5 (range, 0-4) for group B (P = 0.003) during induction. CONCLUSION The review of our guidelines led to reduced emesis frequency for group B. They also required less NS, followed expected growth trajectories more closely and had fewer FN admissions. We propose that this may have occurred due to better emesis control resulting in improved nutritional status and associated enhanced immune function.
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Affiliation(s)
- Catherine Carroll
- Department of Nutrition and Dietetics, Our Lady's Children's Hospital Crumlin, Dublin, Ireland
| | - Frieda Clinton
- Department of Haematology/Oncology, Our Lady's Children's Hospital Crumlin, Dublin, Ireland
| | - Aisling Smith
- Department of Haematology/Oncology, Our Lady's Children's Hospital Crumlin, Dublin, Ireland
| | - Aine Fox
- Department of Haematology/Oncology, Our Lady's Children's Hospital Crumlin, Dublin, Ireland
| | - Michael Capra
- Department of Haematology/Oncology, Our Lady's Children's Hospital Crumlin, Dublin, Ireland
| | - Jane Pears
- Department of Haematology/Oncology, Our Lady's Children's Hospital Crumlin, Dublin, Ireland
| | - Cormac Owens
- Department of Haematology/Oncology, Our Lady's Children's Hospital Crumlin, Dublin, Ireland
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Interleukin 2 with anti-GD2 antibody ch14.18/CHO (dinutuximab beta) in patients with high-risk neuroblastoma (HR-NBL1/SIOPEN): a multicentre, randomised, phase 3 trial. Lancet Oncol 2018; 19:1617-1629. [DOI: 10.1016/s1470-2045(18)30578-3] [Citation(s) in RCA: 170] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Revised: 07/24/2018] [Accepted: 07/27/2018] [Indexed: 02/07/2023]
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Morgenstern DA, Pötschger U, Moreno L, Papadakis V, Owens C, Ash S, Pasqualini C, Luksch R, Garaventa A, Canete A, Elliot M, Wieczorek A, Laureys G, Kogner P, Malis J, Ruud E, Beck-Popovic M, Schleiermacher G, Valteau-Couanet D, Ladenstein R. Risk stratification of high-risk metastatic neuroblastoma: A report from the HR-NBL-1/SIOPEN study. Pediatr Blood Cancer 2018; 65:e27363. [PMID: 30015396 DOI: 10.1002/pbc.27363] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Revised: 06/18/2018] [Accepted: 06/23/2018] [Indexed: 12/29/2022]
Abstract
BACKGROUND Risk stratification is crucial to treatment decision-making in neuroblastoma. This study aimed to explore factors present at diagnosis affecting outcome in patients aged ≥18 months with metastatic neuroblastoma and to develop a simple risk score for prognostication. PROCEDURE Data were derived from the European high-risk neuroblastoma 1 (HR-NBL1)/International Society for Paediatric Oncology European Neuroblastoma (SIOPEN) trial with analysis restricted to patients aged ≥18 months with metastatic disease and treated prior to the introduction of immunotherapy. Primary endpoint was 5-year event-free survival (EFS). Prognostic factors assessed were sex, age, tumour MYCN amplification (MNA) status, serum lactate dehydrogenase (LDH)/ferritin, primary tumour and metastatic sites. Factors significant in univariate analysis were incorporated into a multi-variable model and an additive scoring system developed based on estimated log-cumulative hazard ratios. RESULTS The cohort included 1053 patients with median follow-up 5.5 years and EFS 27 ± 1%. In univariate analyses, age; serum LDH and ferritin; involvement of bone marrow, bone, liver or lung; and >1 metastatic system/compartment were associated with worse EFS. Tumour MNA was not associated with worse EFS. A multi-variable model and risk score incorporating age (>5 years, 2 points), serum LDH (>1250 U/L, 1 point) and number of metastatic systems (>1, 2 points) were developed. EFS was significantly correlated with risk score: EFS 52 ± 9% for score = 0 versus 6 ± 3% for score = 5 (P < 0.0001). CONCLUSIONS A simple score can identify an "ultra-high risk" (UHR) cohort (score = 5) comprising 8% of patients with 5-year EFS <10%. These patients appear not to benefit from induction therapy and could potentially be directed earlier to alternative experimental therapies in future trials.
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Affiliation(s)
- Daniel A Morgenstern
- Paediatric Haematology/Oncology, Hospital for Sick Children and University of Toronto, Toronto, Canada.,Paediatric Haematology/Oncology, Great Ormond Street Hospital and UCL Institute of Child Health, London, UK
| | - Ulrike Pötschger
- Studies and Statistics on Integrated Research and Projects, St Anna Kinderkrebsforschung, Vienna, Austria
| | - Lucas Moreno
- Paediatric Haematology/Oncology, Hospital Nino Jesús, Madrid, Spain
| | - Vassilios Papadakis
- Paediatric Haematology/Oncology, Agia Sofia Children's Hospital, Athens, Greece
| | - Cormac Owens
- Paediatric Haematology/Oncology, Our Lady's Children's Hospital, Crumlin, Dublin, Ireland
| | - Shifra Ash
- Paediatric Haematology/Oncology, Schneider Children's Medical Center of Israel, Petah Tikva, Israel
| | - Claudia Pasqualini
- Department of Paediatric and Adolescent Oncology, Institut Gustav Roussy, Viellejuif, France
| | - Roberto Luksch
- Dipartimento di Ematologia e Onco-ematologia Pediatrica, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | | | - Adela Canete
- Pediatric Oncology Unit, Hospital Universitario y Politecnico La Fe, Valencia, Spain
| | - Martin Elliot
- Paediatric Oncology, Leeds Teaching Hospital NHS Trust, Leeds, UK
| | - Aleksandra Wieczorek
- Department of Pediatric Oncology and Hematology, Institute of Pediatrics, Jagiellonian University Medical College, Krakow, Poland
| | - Geneviève Laureys
- Department of Pediatric Hematology/Oncology and Stem Cell Transplantation University Hospital Ghent, Ghent, Belgium
| | - Per Kogner
- Department of Women's and Children's Health, Karolinska Institutet, Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Josef Malis
- Department of Pediatric Hematology and Oncology, University Hospital Motol, Prague, Czech Republic
| | - Ellen Ruud
- Department of Paediatric Medicine, Rikshospitalet, Oslo University Hospital, Oslo, Norway
| | - Maja Beck-Popovic
- Department of Pediatrics and Pediatric Surgery, Pediatric Haematology Oncology Unit, University Hospital Lausanne, Lausanne, Switzerland
| | | | | | - Ruth Ladenstein
- Paediatric Haematology/Oncology, St Anna Kinderspital and St Anna Kinderkrebforschung, Vienna, Austria
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Totadri S, Trehan A, Bhattacharya A, Bansal D, Attri SV, Srinivasan R. Chylothorax in children with cancer: A milky predicament. Indian J Cancer 2018; 54:691-694. [PMID: 30082560 DOI: 10.4103/ijc.ijc_499_17] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Chylothorax is an uncommon complication in children. Although surgery and trauma are the most common causes encountered, hematological as well as solid malignancies can present with chylothorax. This study aimed to describe the presentation and management of malignant chylothorax in children. This is a case series from a pediatric hematology-oncology unit. Chylothorax was diagnosed by demonstrating high triglyceride content in the pleural fluid and a low cholesterol concentration in relation to the serum cholesterol. Cytology for malignant cells and investigations for tuberculosis were performed in all patients. Initial management included placement of an intercostal tube and administration of a fat-free diet with the addition of medium-chain triglycerides. Appropriate treatment of the underlying malignancy was initiated simultaneously. Three children with diagnoses of Stage IV neuroblastoma, lymphoblastic lymphoma, and Hodgkin lymphoma developed chylothorax. Malignant cytology was positive in the patient with T-NHL. All patients were found to have associated hypoproteinemia and hypoalbuminemia. The chylothorax resolved with conservative measures in two patients. It remained intractable in the child with T-NHL, in whom the lymphoma was refractory to chemotherapy. Chylothorax is a rare but challenging complication that can accompany childhood malignancies. Surgical interventions, radiotherapy, and pleurodesis are alternatives if the chylothorax is refractory to medical management.
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Affiliation(s)
- Sidharth Totadri
- Department of Pediatrics, Pediatric Hematology-Oncology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Amita Trehan
- Department of Pediatrics, Pediatric Hematology-Oncology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Anish Bhattacharya
- Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Deepak Bansal
- Department of Pediatrics, Pediatric Hematology-Oncology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Savita Verma Attri
- Department of Pediatrics, Pediatric Biochemistry, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Radhika Srinivasan
- Department of Cytology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
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Valteau-Couanet D, Schleiermacher G, Sarnacki S, Pasqualini C. Prise en charge des neuroblastomes de haut risque : l’expérience du groupe européen SIOPEN. Bull Cancer 2018; 105:918-924. [DOI: 10.1016/j.bulcan.2018.09.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2018] [Revised: 09/14/2018] [Accepted: 09/17/2018] [Indexed: 10/28/2022]
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Worch J, Ranft A, DuBois SG, Paulussen M, Juergens H, Dirksen U. Age dependency of primary tumor sites and metastases in patients with Ewing sarcoma. Pediatr Blood Cancer 2018; 65:e27251. [PMID: 29856530 DOI: 10.1002/pbc.27251] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2017] [Revised: 04/20/2018] [Accepted: 05/02/2018] [Indexed: 12/23/2022]
Abstract
BACKGROUND The median age of patients with Ewing sarcoma (EwS) at diagnosis is around 14-15 years. Older age is associated with a worse outcome. The correlation of age at diagnosis on sites of disease has not been fully described. OBJECTIVE The goal of this study was to evaluate the differences in sites of primary tumor and metastatic tumor involvement according to age groups. DESIGN/METHOD EwS data from the Gesellschaft für Pädiatrische Onkologie und Hämatology (GPOH) database of the Cooperative Ewing Sarcoma Study (CESS) 81/86 and the European Intergroup Cooperative Ewing's Sarcoma Study EICESS 92 and the EUROpean Ewing tumor Working Initiative of National Groups-99-Protocol (EURO-E.W.I.N.G.-99) study were analyzed. Patient and tumor characteristics were evaluated statistically using chi square tests. RESULTS The study population included 2,635 patients with bone EwS. Sites of primary and metastatic tumors differed according to the age groups of young children (0-9 years), early adolescence (10-14 years), late adolescence (15-19 years), young adults (20-24 years), and adults (more than 24 years). Young children demonstrated the most striking differences in site of disease with a lower proportion of pelvic primary and axial tumors. They presented less often with metastatic disease at diagnosis. CONCLUSIONS Site of primary and metastatic tumor involvement in EwS differs according to patient age. The biological and developmental etiology for these differences requires further investigations.
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Affiliation(s)
- Jennifer Worch
- Department of Pediatric Hematology/Oncology, University Hospital Muenster, Westfalian Wilhelms University Muenster, Münster, Germany
| | - Andreas Ranft
- University Hospital Essen, Pediatrics III, Sarcoma Centre, West German Cancer, Essen, Germany.,German Cancer Consortium (DKTK), Center Essen, Germany
| | - Steven G DuBois
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Michael Paulussen
- Children's and Adolescents' Hospital, Witten/Herdecke University, Datteln, Germany
| | - Heribert Juergens
- Department of Pediatric Hematology/Oncology, University Hospital Muenster, Westfalian Wilhelms University Muenster, Münster, Germany
| | - Uta Dirksen
- University Hospital Essen, Pediatrics III, Sarcoma Centre, West German Cancer, Essen, Germany.,German Cancer Consortium (DKTK), Center Essen, Germany
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Corrias MV, Parodi S, Tchirkov A, Lammens T, Vicha A, Pasqualini C, Träger C, Yáñez Y, Dallorso S, Varesio L, Luksch R, Laureys G, Valteau-Couanet D, Canete A, Pöetschger U, Ladenstein R, Burchill SA. Event-free survival of infants and toddlers enrolled in the HR-NBL-1/SIOPEN trial is associated with the level of neuroblastoma mRNAs at diagnosis. Pediatr Blood Cancer 2018; 65:e27052. [PMID: 29603574 DOI: 10.1002/pbc.27052] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Revised: 01/25/2018] [Accepted: 02/22/2018] [Indexed: 12/30/2022]
Abstract
BACKGROUND The purpose of this study was to evaluate whether levels of neuroblastoma mRNAs in bone marrow and peripheral blood from stage M infants (≤12 months of age at diagnosis, MYCN amplified) and toddlers (between 12 and 18 months, any MYCN status) predict event-free survival (EFS). METHODS Bone marrow aspirates and peripheral blood samples from 97 infants/toddlers enrolled in the European High-Risk Neuroblastoma trial were collected at diagnosis in PAXgene™ blood RNA tubes. Samples were analyzed by reverse transcription quantitative polymerase chain reaction according to standardized procedures. RESULTS Bone marrow tyrosine hydroxylase (TH) or paired-like homeobox 2b (PHOX2B) levels in the highest tertile were associated with worse EFS; hazard ratios, adjusted for age and MYCN status, were 1.5 and 1.8 respectively. Expression of both TH and PHOX2B in the highest tertile predicted worse outcome (p = 0.015), and identified 20 (23%) infants/toddlers with 5-year EFS of 20% (95%CI: 4%-44%). Prognostic significance was maintained after adjusting for over-fitting bias (p = 0.038), age and MYCN status. In peripheral blood, PHOX2B levels in the highest tertile predicted a two-fold increased risk of an event (p = 0.032), and identified 23 (34%) infants/toddlers with 5-year EFS of 29% (95%CI: 12%-48%). Time-dependent receiver operating characteristic analysis confirmed the prognostic value of combined TH and PHOX2B in bone marrow and of PHOX2B in peripheral blood during the first year of follow-up. CONCLUSIONS High levels of bone marrow TH and PHOX2B and of peripheral blood PHOX2B at diagnosis allow early identification of a group of high-risk infant and toddlers with neuroblastoma who may be candidates for alternative treatments. Integration with additional biomarkers, as well as validation in additional international trials is warranted.
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Affiliation(s)
- Maria V Corrias
- Unit of Experimental Therapy in Oncology, Istituto Giannina Gaslini, Genoa, Italy
| | - Stefano Parodi
- Unit of Experimental Therapy in Oncology, Istituto Giannina Gaslini, Genoa, Italy
| | - Andrei Tchirkov
- CHU Clermont-Ferrand, Service de Cytogénétique Médicale and Université Clermont Auvergne, Clermont-Ferrand, France
| | - Tim Lammens
- Department of Pediatric Hematology/Oncology, Ghent University Hospital, Ghent, Belgium
| | - Ales Vicha
- Department of Pediatric Hematology and Oncology, 2nd Medical Faculty Charles University and Faculty Hospital Motol, Prague, Czech Republic
| | - Claudia Pasqualini
- Department of Child and Adolescent Cancer, Institut Gustave Roussy, Villejuif, France
| | - Catarina Träger
- Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Yania Yáñez
- Oncología Pediátrica, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - Sandro Dallorso
- Unit of Experimental Therapy in Oncology, Istituto Giannina Gaslini, Genoa, Italy
| | - Luigi Varesio
- Unit of Experimental Therapy in Oncology, Istituto Giannina Gaslini, Genoa, Italy
| | - Roberto Luksch
- Department of Pediatric Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Genevieve Laureys
- Department of Pediatric Hematology/Oncology, Ghent University Hospital, Ghent, Belgium
| | | | - Adela Canete
- Oncología Pediátrica, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - Ulrike Pöetschger
- Department of Pediatric Oncology, CCRI/St. Anna Children's Hospital, Vienna, Austria
| | - Ruth Ladenstein
- Department of Pediatric Oncology, CCRI/St. Anna Children's Hospital, Vienna, Austria
| | - Susan A Burchill
- Children's Cancer Research Group, Leeds Institute of Cancer and Pathology, Leeds, United Kingdom
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Amoroso L, Erminio G, Makin G, Pearson ADJ, Brock P, Valteau-Couanet D, Castel V, Pasquet M, Laureys G, Thomas C, Luksch R, Ladenstein R, Haupt R, Garaventa A. Topotecan-Vincristine-Doxorubicin in Stage 4 High-Risk Neuroblastoma Patients Failing to Achieve a Complete Metastatic Response to Rapid COJEC: A SIOPEN Study. Cancer Res Treat 2018; 50:148-155. [PMID: 28324923 PMCID: PMC5784636 DOI: 10.4143/crt.2016.511] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2016] [Accepted: 03/09/2017] [Indexed: 11/29/2022] Open
Abstract
PURPOSE Metastatic response to induction therapy for high-risk neuroblastoma is a prognostic factor. In the International Society of Paediatric Oncology Europe Neuroblastoma (SIOPEN) HR-NBL-1 protocol, only patients with metastatic complete response (CR) or partial response (PR) with ≤ three abnormal skeletal areas on iodine 123-metaiodobenzylguanidine ([123I]mIBG) scintigraphy and no bone marrow disease proceed to high dose therapy (HDT). In this study, topotecan-vincristine-doxorubicin (TVD) was evaluated in patients failing to achieve these criteria, with the aim of improving the metastatic response rate. MATERIALS AND METHODS Patients with metastatic high-risk neuroblastoma who had not achieved the SIOPEN criteria for HDT after induction received two courses of topotecan 1.5 mg/m2/day for 5 days, followed by a 48-hour infusion of vincristine, 2 mg/m2, and doxorubicin, 45 mg/m2. RESULTS Sixty-three patients were eligible and evaluable. Following two courses of TVD, four (6.4%) patients had an overall CR, while 28 (44.4%) had a PR with a combined response rate of 50.8% (95% confidence interval [CI], 37.9 to 63.6). Of these, 23 patients achieved a metastatic CR or a PR with ≤ 3 mIBG skeletal areas and no bone marrow disease (36.5%; 95% CI, 24.7 to 49.6) and were eligible to receive HDT. Toxicity was mostly haematological, affecting 106 of the 126 courses (84.1%; 95% CI, 76.5 to 90.0), and dose reduction was necessary in six patients. Stomatitis was the second most common nonhematological toxicity, occurring in 20 patients (31.7%). CONCLUSION TVD was effective in improving the response rate of high-risk neuroblastoma patients after induction with COJEC enabling them to proceed to HDT. However, the long-term benefits of TVD needs to be determined in randomized clinical trials.
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Affiliation(s)
| | - Giovanni Erminio
- Epidemiology and Biostatistics Unit, Istituto Giannina Gaslini, Genova, Italy
| | - Guy Makin
- Institute of Cancer Sciences, Manchester Cancer Research Centre, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, UK
| | - Andrew D. J. Pearson
- Divisions of Cancer Therapeutics and Clinical Studies, Institute of Cancer Research and Children and Young People’s Unit, The Royal Marsden NHS Foundation Trust, London, UK
| | - Penelope Brock
- Paediatric Oncology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | | | - Victoria Castel
- Paediatric Oncology, Hospital Universitario La Fe, Valencia, Spain
| | - Marlène Pasquet
- Department of Hematology-Oncology Hopital des Enfants, Toulouse, France
| | - Genevieve Laureys
- Department of Paediatric Hematology, Oncology and Stem Cell Transplantation, Ghent University Hospital, Ghent, Belgium
| | - Caroline Thomas
- Pediatric Intensive Care and Onco-Hematology Units, Nantes Hospital, Nantes, France
| | - Roberto Luksch
- Department of Paediatric Oncology, Istituto Nazionale Tumori, Milan, Italy
| | - Ruth Ladenstein
- Children’s Cancer Research Institute, St. Anna Children’s Hospital, Vienna, Austria
| | - Riccardo Haupt
- Epidemiology and Biostatistics Unit, Istituto Giannina Gaslini, Genova, Italy
| | | | - SIOPEN Group
- Paediatric Oncology, Istituto Giannina Gaslini, Genova, Italy
- Epidemiology and Biostatistics Unit, Istituto Giannina Gaslini, Genova, Italy
- Institute of Cancer Sciences, Manchester Cancer Research Centre, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, UK
- Divisions of Cancer Therapeutics and Clinical Studies, Institute of Cancer Research and Children and Young People’s Unit, The Royal Marsden NHS Foundation Trust, London, UK
- Paediatric Oncology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
- Paediatric Oncology, Institute Gustave Roussy, Villejuif, France
- Paediatric Oncology, Hospital Universitario La Fe, Valencia, Spain
- Department of Hematology-Oncology Hopital des Enfants, Toulouse, France
- Department of Paediatric Hematology, Oncology and Stem Cell Transplantation, Ghent University Hospital, Ghent, Belgium
- Pediatric Intensive Care and Onco-Hematology Units, Nantes Hospital, Nantes, France
- Department of Paediatric Oncology, Istituto Nazionale Tumori, Milan, Italy
- Children’s Cancer Research Institute, St. Anna Children’s Hospital, Vienna, Austria
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Ladenstein R, Lambert B, Pötschger U, Castellani MR, Lewington V, Bar-Sever Z, Oudoux A, Śliwińska A, Taborska K, Biassoni L, Yanik GA, Naranjo A, Parisi MT, Shulkin BL, Nadel H, Gelfand MJ, Matthay KK, Park JR, Kreissman SG, Valteau-Couanet D, Boubaker A. Validation of the mIBG skeletal SIOPEN scoring method in two independent high-risk neuroblastoma populations: the SIOPEN/HR-NBL1 and COG-A3973 trials. Eur J Nucl Med Mol Imaging 2017; 45:292-305. [PMID: 28940046 DOI: 10.1007/s00259-017-3829-7] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2017] [Accepted: 09/03/2017] [Indexed: 01/05/2023]
Abstract
BACKGROUND Validation of the prognostic value of the SIOPEN mIBG skeletal scoring system in two independent stage 4, mIBG avid, high-risk neuroblastoma populations. RESULTS The semi-quantitative SIOPEN score evaluates skeletal meta-iodobenzylguanidine (mIBG) uptake on a 0-6 scale in 12 anatomical regions. Evaluable mIBG scans from 216 COG-A3973 and 341 SIOPEN/HR-NBL1 trial patients were reviewed pre- and post-induction chemotherapy. The prognostic value of skeletal scores for 5-year event free survival (5 yr.-EFS) was tested in the source and validation cohorts. At diagnosis, both cohorts showed a gradual non-linear increase in risk with cumulative scores. Several approaches were explored to test the relationship between score and EFS. Ultimately, a cutoff score of ≤3 was the most useful predictor across trials. A SIOPEN score ≤ 3 pre-induction was found in 15% SIOPEN patients and in 22% of COG patients and increased post-induction to 60% in SIOPEN patients and to 73% in COG patients. Baseline 5 yr.-EFS rates in the SIOPEN/HR-NBL1 cohort for scores ≤3 were 47% ± 7% versus 26% ± 3% for higher scores at diagnosis (p < 0.007) and 36% ± 4% versus 14% ± 4% (p < 0.001) for scores obtained post-induction. The COG-A3973 showed 5 yr.-EFS rates for scores ≤3 of 51% ± 7% versus 34% ± 4% for higher scores (p < 0.001) at diagnosis and 43% ± 5% versus 16% ± 6% (p = 0.004) for post-induction scores. Hazard ratios (HR) significantly favoured patients with scores ≤3 after adjustment for age and MYCN-amplification. Optimal outcomes were recorded in patients who achieved complete skeletal response. CONCLUSIONS Validation in two independent cohorts confirms the prognostic value of the SIOPEN skeletal score. In particular, patients with an absolute SIOPEN score > 3 after induction have very poor outcomes and should be considered for alternative therapeutic strategies.
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Affiliation(s)
- Ruth Ladenstein
- Children's Cancer Research Institute, Zimmermannplatz 10, 1090, Vienna, Austria. .,Medical University, Department of Paediatrics, Vienna, Austria.
| | - Bieke Lambert
- Radiology and Nuclear Medicine, Ghent University, Ghent, Belgium
| | - Ulrike Pötschger
- Children's Cancer Research Institute, Zimmermannplatz 10, 1090, Vienna, Austria
| | - Maria-Rita Castellani
- Nuclear Medicine Division, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | | | - Zvi Bar-Sever
- Schneider Children's Medical Center of Israel, Petah-Tikva, Israel
| | - Aurore Oudoux
- Department of Nuclear Medicine Lille, Oscar Lambret Center, Lille, France
| | | | | | - Lorenzo Biassoni
- Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | | | - Arlene Naranjo
- Children's Oncology Group Statistics and Data Center, University of Florida, Gainesville, FL, USA
| | - Marguerite T Parisi
- Department of Radiology, University of Washington School of Medicine/ Seattle Children's Hospital, Seattle, WA, USA
| | - Barry L Shulkin
- Department of Diagnostic Imaging, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Helen Nadel
- Department of Radiology, BC Children's Hospital, Vancouver, BC, Canada
| | - Michael J Gelfand
- Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - Katherine K Matthay
- Department of Pediatrics, University of California San Francisco School of Medicine, San Francisco, CA, USA
| | - Julie R Park
- Department of Pediatrics, University of Washington School of Medicine/ Seattle Children's Hospital, Seattle, WA, USA
| | - Susan G Kreissman
- Department of Pediatrics, Duke University Medical Center, Durham, NC, USA
| | - Dominique Valteau-Couanet
- Pediatric and Adolescent Oncology, Gustave Roussy Institute, Université Paris-Sud, Villejuif, France
| | - Ariane Boubaker
- Institute of Radiology, Clinique de La Source, Lausanne, Switzerland
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45
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Yanik GA, Parisi MT, Naranjo A, Nadel H, Gelfand MJ, Park JR, Ladenstein RL, Poetschger U, Boubaker A, Valteau-Couanet D, Lambert B, Castellani MR, Bar-Sever Z, Oudoux A, Kaminska A, Kreissman SG, Shulkin BL, Matthay KK. Validation of Postinduction Curie Scores in High-Risk Neuroblastoma: A Children's Oncology Group and SIOPEN Group Report on SIOPEN/HR-NBL1. J Nucl Med 2017; 59:502-508. [PMID: 28887399 DOI: 10.2967/jnumed.117.195883] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2017] [Accepted: 07/12/2017] [Indexed: 11/16/2022] Open
Abstract
A semiquantitative 123I-metaiodobenzylguanidine (123I-MIBG) scoring method (the Curie score, or CS) was previously examined in the Children's Oncology Group (COG) high-risk neuroblastoma trial, COG A3973, with a postinduction CS of more than 2 being associated with poor event-free survival (EFS). The validation of the CS in an independent dataset, International Society of Paediatric Oncology European Neuroblastoma/High-Risk Neuroblastoma 1 (SIOPEN/HR-NBL1), is now reported. Methods: A retrospective analysis of 123I-MIBG scans obtained from patients who had been prospectively enrolled in SIOPEN/HR-NBL1 was performed. All patients exhibited 123I-MIBG-avid, International Neuroblastoma Staging System stage 4 neuroblastoma. 123I-MIBG scans were evaluated at 2 time points, diagnosis (n = 345) and postinduction (n = 330), before consolidation myeloablative therapy. Scans of 10 anatomic regions were evaluated, with each region being scored 0-3 on the basis of disease extent and a cumulative CS generated. Cut points for outcome analysis were identified by Youden methodology. CSs from patients enrolled in COG A3973 were used for comparison. Results: The optimal cut point for CS at diagnosis was 12 in SIOPEN/HR-NBL1, with a significant outcome difference by CS noted (5-y EFS, 43.0% ± 5.7% [CS ≤ 12] vs. 21.4% ± 3.6% [CS > 12], P < 0.0001). The optimal CS cut point after induction was 2 in SIOPEN/HR-NBL1, with a postinduction CS of more than 2 being associated with an inferior outcome (5-y EFS, 39.2% ± 4.7% [CS ≤ 2] vs. 16.4% ± 4.2% [CS > 2], P < 0.0001). The postinduction CS maintained independent statistical significance in Cox models when adjusted for the covariates of age and MYCN gene copy number. Conclusion: The prognostic significance of postinduction CSs has now been validated in an independent cohort of patients (SIOPEN/HR-NBL1), with a postinduction CS of more than 2 being associated with an inferior outcome in 2 independent large, cooperative group trials.
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Affiliation(s)
- Gregory A Yanik
- Department of Pediatrics and Communicable Diseases, University of Michigan Medical Center, Ann Arbor, Michigan
| | - Marguerite T Parisi
- Department of Radiology, University of Washington School of Medicine/Seattle Children's Hospital, Seattle, Washington.,Department of Pediatrics, University of Washington School of Medicine/Seattle Children's Hospital, Seattle, Washington
| | - Arlene Naranjo
- Children's Oncology Group Statistics and Data Center, University of Florida, Gainesville, Florida
| | - Helen Nadel
- Department of Radiology, BC Children's Hospital, Vancouver, British Columbia, Canada
| | - Michael J Gelfand
- Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Julie R Park
- Department of Pediatrics, University of Washington School of Medicine/Seattle Children's Hospital, Seattle, Washington
| | - Ruth L Ladenstein
- Department of Pediatrics, St. Anna Children's Hospital, Vienna, Austria
| | - Ulrike Poetschger
- Department of Statistics, St. Anna Children's Cancer Research Institute, Vienna, Austria
| | - Ariane Boubaker
- Institute of Radiology, Clinique de La Source, Lausanne, Switzerland
| | - Dominique Valteau-Couanet
- Department of Pediatric and Adolescent Oncology, Gustave Roussy Institute, Universite Paris-Sud, Villejuif, France
| | - Bieke Lambert
- Radiology and Nuclear Medicine, Ghent University, Ghent, Belgium
| | | | - Zvi Bar-Sever
- Schneider Children's Medical Center of Israel, Petah-Tivka, Israel
| | | | - Anna Kaminska
- Children's Memorial Health Institute, Warsaw, Poland
| | - Susan G Kreissman
- Department of Pediatrics, Duke University Medical Center, Durham, North Carolina
| | - Barry L Shulkin
- Department of Diagnostic Imaging, St. Jude Children's Research Hospital, Memphis, Tennessee; and
| | - Katherine K Matthay
- Department of Pediatrics, University of California San Francisco School of Medicine, San Francisco, California
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46
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Whittle SB, Williamson KC, Russell HV. Incidence and risk factors of bacterial and fungal infection during induction chemotherapy for high-risk neuroblastoma. Pediatr Hematol Oncol 2017; 34:331-342. [PMID: 29200325 PMCID: PMC7185719 DOI: 10.1080/08880018.2017.1396386] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
UNLABELLED High-risk neuroblastoma is an aggressive childhood cancer with poor outcomes. Treatment begins with an induction phase comprised of intense multi-agent chemotherapy with the goal of maximally reducing tumor bulk. Given the high intensity of induction chemotherapy, neutropenic fever and infectious complications are common; however, the actual incidence is difficult to determine from clinical trial reports. We performed a retrospective review of infection-related complications in 76 children treated for high-risk neuroblastoma at Texas Children's Hospital. Medical records were reviewed for demographics, febrile neutropenia (FN) episodes, presence, and type of bacterial and fungal infections, and potential risk factors for infection. Fifty-seven percent of patients developed one or more serious bacterial or fungal infections during induction chemotherapy. Additionally, over 75% of patients had at least one admission for FN. Risk factors for developing any infection included female sex, MYCN amplification, and having Medicaid. Patients with external central venous catheters and those requiring parenteral nutrition had higher rates of bacteremia or fungemia. Each cycle, 50% were readmitted for either FN or infection. The overall burden of infectious complications was high, with 70% having two or more unplanned admissions for infection or FN. The incidence of febrile neutropenia and serious bacterial and fungal infections during induction chemotherapy for high-risk neuroblastoma is high. Most patients had at least two additional hospitalizations for infectious complications. Risk factors including female sex, MYCN amplification, payer status, and type of central access were associated with higher rates of infection in this cohort. ABBREVIATIONS CLABSI Central line associated blood stream infection; CTCAE Common Terminology Criteria for Adverse Events; FN Febrile neutropenia; ANC Absolute neutrophil count; TPN Total parenteral nutrition.
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Affiliation(s)
- Sarah B. Whittle
- Department of Pediatrics, Section of Hematology-Oncology, Texas Children’s Cancer and Hematology Centers, Baylor College of Medicine, Houston, TX
| | - Kaitlin C. Williamson
- Department of Pediatrics, Texas Children’s Hospital, Baylor College of Medicine, Houston, TX
| | - Heidi V. Russell
- Department of Pediatrics, Section of Hematology-Oncology, Texas Children’s Cancer and Hematology Centers, Baylor College of Medicine, Houston, TX
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47
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Park JR, Bagatell R, Cohn SL, Pearson AD, Villablanca JG, Berthold F, Burchill S, Boubaker A, McHugh K, Nuchtern JG, London WB, Seibel NL, Lindwasser OW, Maris JM, Brock P, Schleiermacher G, Ladenstein R, Matthay KK, Valteau-Couanet D. Revisions to the International Neuroblastoma Response Criteria: A Consensus Statement From the National Cancer Institute Clinical Trials Planning Meeting. J Clin Oncol 2017; 35:2580-2587. [PMID: 28471719 PMCID: PMC5676955 DOI: 10.1200/jco.2016.72.0177] [Citation(s) in RCA: 205] [Impact Index Per Article: 29.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Purpose More than two decades ago, an international working group established the International Neuroblastoma Response Criteria (INRC) to assess treatment response in children with neuroblastoma. However, this system requires modification to incorporate modern imaging techniques and new methods for quantifying bone marrow disease that were not previously widely available. The National Cancer Institute sponsored a clinical trials planning meeting in 2012 to update and refine response criteria for patients with neuroblastoma. Methods Multidisciplinary investigators from 13 countries reviewed data from published trials performed through cooperative groups, consortia, and single institutions. Data from both prospective and retrospective trials were used to refine the INRC. Monthly international conference calls were held from 2011 to 2015, and consensus was reached through review by working group leadership and the National Cancer Institute Clinical Trials Planning Meeting leadership council. Results Overall response in the revised INRC will integrate tumor response in the primary tumor, soft tissue and bone metastases, and bone marrow. Primary and metastatic soft tissue sites will be assessed using Response Evaluation Criteria in Solid Tumors (RECIST) and iodine-123 (123I) -metaiodobenzylguanidine (MIBG) scans or [18F]fluorodeoxyglucose-positron emission tomography scans if the tumor is MIBG nonavid. 123I-MIBG scans, or [18F]fluorodeoxyglucose-positron emission tomography scans for MIBG-nonavid disease, replace technetium-99m diphosphonate bone scintigraphy for osteomedullary metastasis assessment. Bone marrow will be assessed by histology or immunohistochemistry and cytology or immunocytology. Bone marrow with ≤ 5% tumor involvement will be classified as minimal disease. Urinary catecholamine levels will not be included in response assessment. Overall response will be defined as complete response, partial response, minor response, stable disease, or progressive disease. Conclusion These revised criteria will provide a uniform assessment of disease response, improve the interpretability of clinical trial results, and facilitate collaborative trial designs.
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Affiliation(s)
- Julie R. Park
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Rochelle Bagatell
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Susan L. Cohn
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Andrew D. Pearson
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Judith G. Villablanca
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Frank Berthold
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Susan Burchill
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Ariane Boubaker
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Kieran McHugh
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Jed G. Nuchtern
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Wendy B. London
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Nita L. Seibel
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - O. Wolf Lindwasser
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - John M. Maris
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Penelope Brock
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Gudrun Schleiermacher
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Ruth Ladenstein
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Katherine K. Matthay
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
| | - Dominique Valteau-Couanet
- Julie R. Park, Seattle Children’s Hospital and University of Washington School of Medicine, Seattle, WA; Rochelle Bagatell and John M. Maris, Children’s Hospital of Philadelphia and University of Pennsylvania School of Medicine, Philadelphia, PA; Susan L. Cohn, University of Chicago, Chicago, IL; Andrew D. Pearson, Institute of Cancer Research and Royal Marsden National Health Service (NHS) Foundation Trust, Sutton, Surrey; Susan Burchill, Leeds Institute of Cancer and Pathology, St James University Hospital, Leeds; Kieran McHugh and Penelope Brock, Great Ormond Street Hospital for Children, NHS Trust, London, United Kingdom; Judith G. Villablanca, Children’s Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles; Katherine K. Matthay, University of California San Francisco School of Medicine, San Francisco, CA; Frank Berthold, Children’s Hospital and University of Cologne, Köln, Germany; Ariane Boubaker, Institute of Radiology, Clinique de La Source, Lausanne, Switzerland; Jed G. Nuchtern, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX; Wendy B. London, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Harvard Medical School, Boston, MA; Nita L. Seibel and O. Wolf Lindwasser, National Cancer Institute, Bethesda, MD; Gudrun Schleiermacher, Institut Curie, Paris; Dominique Valteau-Couanet, Gustave Roussy, Villejuif, France; and Ruth Ladenstein, Children’s Cancer Research Institute, St Anna Children’s Hospital, Vienna, Austria
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48
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Bansal D, Totadri S, Chinnaswamy G, Agarwala S, Vora T, Arora B, Prasad M, Kapoor G, Radhakrishnan V, Laskar S, Kaur T, Rath GK, Bakhshi S. Management of Neuroblastoma: ICMR Consensus Document. Indian J Pediatr 2017; 84:446-455. [PMID: 28367616 DOI: 10.1007/s12098-017-2298-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2016] [Accepted: 01/20/2017] [Indexed: 12/21/2022]
Abstract
Neuroblastoma (NBL) is the most common extra-cranial solid tumor in childhood. High-risk NBL is considered challenging and has one of the least favourable outcomes amongst pediatric cancers. Primary tumor can arise anywhere along the sympathetic chain. Advanced disease at presentation is common. Diagnosis is established by tumor biopsy and elevated urinary catecholamines. Staging is performed using bone marrow and mIBG scan (FDG-PET/bone scan if mIBG unavailable or non-avid). Age, stage, histopathological grading, MYCN amplification and 11q aberration are important prognostic factors utilized in risk stratification. Low-risk disease including Stage 1 and asymptomatic Stage 2 disease has an excellent prognosis with non-mutilating surgery alone. Perinatal adrenal neuroblastoma may be managed with close observation alone. Intermediate-risk disease consisting largely of unresectable/symptomatic Stage 2/3 disease and infants with Stage 4 disease has good outcome with few cycles of chemotherapy followed by surgical resection. Paraspinal neuroblastomas with cord compression are treated emergently, typically with upfront chemotherapy. Asymptomatic Stage 4S disease may be followed closely without treatment. Organ dysfunction and age below 3 mo would warrant chemotherapy in 4S. High-risk disease includes older children with Stage 4 disease and MYCN amplified tumors. High-risk disease has a suboptimal outcome, though the survival is improving with multimodality therapy including autologous stem cell transplant and immunotherapy. Relapse after multimodality therapy is difficult to salvage. Late presentation, lack of transplant facility, malnutrition and treatment abandonment are additional hurdles for survival in India. The review provides a consensus document on management of NBL for developing countries, including India.
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Affiliation(s)
- Deepak Bansal
- Pediatric Hematology Oncology Unit, Department of Pediatrics, Advanced Pediatric Center, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India.
| | - Sidharth Totadri
- Pediatric Hematology Oncology Unit, Department of Pediatrics, Advanced Pediatric Center, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Girish Chinnaswamy
- Department of Pediatric Oncology, Tata Memorial Hospital, Parel, Mumbai, India
| | - Sandeep Agarwala
- Department of Pediatric Surgery, All India Institute of Medical Sciences, New Delhi, India
| | - Tushar Vora
- Department of Pediatric Oncology, Tata Memorial Hospital, Parel, Mumbai, India
| | - Brijesh Arora
- Department of Pediatric Oncology, Tata Memorial Hospital, Parel, Mumbai, India
| | - Maya Prasad
- Department of Pediatric Oncology, Tata Memorial Hospital, Parel, Mumbai, India
| | - Gauri Kapoor
- Department of Pediatric Hematology & Oncology, Rajiv Gandhi Cancer Institute and Research Center, Delhi, India
| | - Venkatraman Radhakrishnan
- Department of Medical Oncology and Pediatric Oncology, Cancer Institute (W.I.A), Adyar, Chennai, India
| | - Siddharth Laskar
- Department of Radiation Oncology, Tata Memorial Hospital, Parel, Mumbai, India
| | - Tanvir Kaur
- NCD Division, Indian Council of Medical Research (ICMR), New Delhi, India
| | - G K Rath
- Dr. B.R.A Institute-Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Sameer Bakhshi
- Department of Medical Oncology, Dr. B.R.A Institute-Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
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49
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Ladenstein R, Pötschger U, Pearson ADJ, Brock P, Luksch R, Castel V, Yaniv I, Papadakis V, Laureys G, Malis J, Balwierz W, Ruud E, Kogner P, Schroeder H, de Lacerda AF, Beck-Popovic M, Bician P, Garami M, Trahair T, Canete A, Ambros PF, Holmes K, Gaze M, Schreier G, Garaventa A, Vassal G, Michon J, Valteau-Couanet D. Busulfan and melphalan versus carboplatin, etoposide, and melphalan as high-dose chemotherapy for high-risk neuroblastoma (HR-NBL1/SIOPEN): an international, randomised, multi-arm, open-label, phase 3 trial. Lancet Oncol 2017; 18:500-514. [PMID: 28259608 DOI: 10.1016/s1470-2045(17)30070-0] [Citation(s) in RCA: 213] [Impact Index Per Article: 30.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2016] [Revised: 11/03/2016] [Accepted: 11/04/2016] [Indexed: 01/09/2023]
Abstract
BACKGROUND High-dose chemotherapy with haemopoietic stem-cell rescue improves event-free survival in patients with high-risk neuroblastoma; however, which regimen has the greatest patient benefit has not been established. We aimed to assess event-free survival after high-dose chemotherapy with busulfan and melphalan compared with carboplatin, etoposide, and melphalan. METHODS We did an international, randomised, multi-arm, open-label, phase 3 cooperative group clinical trial of patients with high-risk neuroblastoma at 128 institutions in 18 countries that included an open-label randomised arm in which high-dose chemotherapy regimens were compared. Patients (age 1-20 years) with neuroblastoma were eligible to be randomly assigned if they had completed a multidrug induction regimen (cisplatin, carboplatin, cyclophosphamide, vincristine, and etoposide with or without topotecan, vincristine, and doxorubicin) and achieved an adequate disease response. Patients were randomly assigned (1:1) to busulfan and melphalan or to carboplatin, etoposide, and melphalan by minimisation, balancing age at diagnosis, stage, MYCN amplification, and national cooperative clinical group between groups. The busulfan and melphalan regimen comprised oral busulfan (150 mg/m2 given on 4 days consecutively in four equal doses); after Nov 8, 2007, intravenous busulfan was given (0·8-1·2 mg/kg per dose for 16 doses according to patient weight). After 24 h, an intravenous melphalan dose (140 mg/m2) was given. Doses of busulfan and melphalan were modified according to bodyweight. The carboplatin, etoposide, and melphalan regimen consisted of carboplatin continuous infusion of area under the plasma concentration-time curve 4·1 mg/mL per min per day for 4 days, etoposide continuous infusion of 338 mg/m2 per day for 4 days, and melphalan 70 mg/m2 per day for 3 days, with doses for all three drugs modified according to bodyweight and glomerular filtration rate. Stem-cell rescue was given after the last dose of high-dose chemotherapy, at least 24 h after melphalan in patients who received busulfan and melphalan and at least 72 h after carboplatin etoposide, and melphalan. All patients received subsequent local radiotherapy to the primary tumour site followed by maintenance therapy. The primary endpoint was 3-year event-free survival, analysed by intention to treat. This trial is registered with ClinicalTrials.gov, number NCT01704716, and EudraCT, number 2006-001489-17. FINDINGS Between June 24, 2002, and Oct 8, 2010, 1347 patients were enrolled and 676 were eligible for random allocation, 598 (88%) of whom were randomly assigned: 296 to busulfan and melphalan and 302 to carboplatin, etoposide, and melphalan. Median follow-up was 7·2 years (IQR 5·3-9·2). At 3 years, 146 of 296 patients in the busulfan and melphalan group and 188 of 302 in the carboplatin, etoposide, and melphalan group had an event; 3-year event-free survival was 50% (95% CI 45-56) versus 38% (32-43; p=0·0005). Nine patients in the busulfan and melphalan group and 11 in the carboplatin, etoposide, and melphalan group had died without relapse by 5 years. Severe life-threatening toxicities occurred in 13 (4%) patients who received busulfan and melphalan and 29 (10%) who received carboplatin, etoposide, and melphalan. The most frequent grade 3-4 adverse events were general condition (74 [26%] of 281 in the busulfan and melphalan group vs 103 [38%] of 270 in the carboplatin, etoposide, and melphalan group), infection (55 [19%] of 283 vs 74 [27%] of 271), and stomatitis (138 [49%] of 284 vs 162 [59%] of 273); 60 (22%) of 267 patients in the busulfan and melphalan group had Bearman grades 1-3 veno-occlusive disease versus 21 (9%) of 239 in the carboplatin, etoposide, and melphalan group. INTERPRETATION Busulfan and melphalan improved event-free survival in children with high-risk neuroblastoma with an adequate response to induction treatment and caused fewer severe adverse events than did carboplatin, etoposide, and melphalan. Busulfan and melphalan should thus be considered standard high-dose chemotherapy and ongoing randomised studies will continue to aim to optimise treatment for high-risk neuroblastoma. FUNDING European Commission 5th Framework Grant and the St Anna Kinderkrebsforschung.
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Affiliation(s)
- Ruth Ladenstein
- Children's Cancer Research Institute (CCRI)-S(2)IRP: Studies and Statistics for Integrated Research and Projects, Medical University, Vienna, Austria; St Anna Children's Hospital and Department of Paediatrics of the Medical University, Vienna, Austria.
| | - Ulrike Pötschger
- Children's Cancer Research Institute (CCRI)-S(2)IRP: Studies and Statistics for Integrated Research and Projects, Medical University, Vienna, Austria
| | - Andrew D J Pearson
- Paediatric and Adolescent Drug Development Team, Oak Centre for Children and Young People, Institute of Cancer Research, Royal Marsden Hospital, Sutton, UK
| | - Penelope Brock
- Department Paediatric Oncology, Great Ormond Street Hospital, London, UK
| | - Roberto Luksch
- Dipartimento di Ematologia e Onco-ematologia Pediatrica, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Victoria Castel
- Pediatric Oncology Unit, Hospital Universitario y Politecnico La Fe, Valencia, Spain
| | - Isaac Yaniv
- Sackler Faculty of Medicine, Tel Aviv University, Schneider Children's Medical Center of Israel, Petach, Tikvah, Israel
| | - Vassilios Papadakis
- Department of Paediatric Haematology-Oncology, Agia Sofia Children's Hospital Athens, Athens, Greece
| | - Geneviève Laureys
- Department of Pediatric Hematology/Oncology and Stem Cell Transplantation University Hospital Ghent, Ghent, Belgium
| | - Josef Malis
- Department of Pediatric Hematology and Oncology, University Hospital Motol, Prague, Czech Republic
| | - Walentyna Balwierz
- Department of Pediatric Oncology and Hematology, Institute of Pediatrics, Jagiellonian University Medical College, Krakow, Poland
| | - Ellen Ruud
- Department of Paediatric Medicine, Rikshospitalet, Oslo University Hospital, Oslo, Norway
| | - Per Kogner
- Department of Women's and Children's Health, Karolinska Institutet, Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Henrik Schroeder
- Department of Pediatrics, Aarhus University Hospital Skejby, Aarhus, Denmark
| | - Ana Forjaz de Lacerda
- Department of Paediatric and Adolescent Oncology, Portuguese Institute of Oncology, Lisbon, Portugal
| | - Maja Beck-Popovic
- Department of Pediatrics and Pediatric Surgery, Pediatric Haematology Oncology Unit, University Hospital Lausanne, Lausanne, Switzerland
| | - Pavel Bician
- Clinic of Pediatric Oncology and Hematology, University Children's Hospital, Banska Bystrica, Slovakia
| | - Miklós Garami
- Second Department of Pediatrics, Semmelweis University, Budapest, Hungary
| | - Toby Trahair
- Kids Cancer Centre, Sydney Children's Hospital, Randwick, NSW, Australia
| | - Adela Canete
- Pediatric Oncology Unit, Hospital Universitario y Politecnico La Fe, Valencia, Spain
| | - Peter F Ambros
- Children's Cancer Research Institute Department of Tumour Biology, Medical University, Vienna, Austria
| | - Keith Holmes
- Department Paediatric Surgery, St Georges Hospital, London, UK
| | - Mark Gaze
- Department of Oncology, University College Hospital, London, UK
| | - Günter Schreier
- Center for Health and Bioresources, AIT Austrian Institute of Technology, Graz, Austria
| | | | - Gilles Vassal
- Children and Adolescent Oncology Department, Gustave Roussy, Paris-Sud University, Paris, France
| | - Jean Michon
- Children, Adolescent and Young Adults Department, Institut Curie, Paris, France
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50
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Madeo A, Garaventa A, Sementa AR, Suffia C, Di Rocco M. The unusual association between Neuroblastoma and Gaucher Disease: Case report and review of the literature. Blood Cells Mol Dis 2016; 68:106-108. [PMID: 27908537 DOI: 10.1016/j.bcmd.2016.11.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2016] [Revised: 11/21/2016] [Accepted: 11/21/2016] [Indexed: 11/24/2022]
Abstract
Gaucher disease (GD) patients have an increased risk of cancer, in particular of hematological origin, while the association between GD and Neuroblastoma (NBL) has never been described. Here we report the case of an adolescent diagnosed with NBL, also presenting splenomegaly and persistent thrombocytopenia. The association with GD, suggested by the histological findings on bone marrow biopsy, was confirmed by enzymatic and genetic tests. The possible pathogenetic mechanisms are briefly reviewed. The evidence of this new association supports the necessity of further studies on GD comorbidities and the need of systematic data collection and analysis, potentially through an international registry. A greater attention for GD in the hemato-oncological field is needed, in order to avoid underdiagnosis and to optimize treatment strategies.
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Affiliation(s)
- Annalisa Madeo
- Unit of Rare Diseases, Department of Pediatrics, G. Gaslini Institute, Genoa, Italy.
| | - Alberto Garaventa
- Department of Haematology-Oncology, G. Gaslini Institute, Genoa, Italy
| | | | - Chiara Suffia
- Department of Haematology-Oncology, G. Gaslini Institute, Genoa, Italy
| | - Maja Di Rocco
- Unit of Rare Diseases, Department of Pediatrics, G. Gaslini Institute, Genoa, Italy
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