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Wawrzuta D, Chojnacka M, Dembowska-Bagińska B, Raciborska A, Hutnik Ł, Cieślak M, Pędziwiatr K. Revisiting the role of radiotherapy in the treatment of neuroblastoma 4S: 30 years of institutional experience and systematic review. Clin Transl Radiat Oncol 2024; 47:100791. [PMID: 38745962 PMCID: PMC11090876 DOI: 10.1016/j.ctro.2024.100791] [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: 01/19/2024] [Revised: 04/22/2024] [Accepted: 05/04/2024] [Indexed: 05/16/2024] Open
Abstract
Background and purpose Neuroblastoma 4S is a rare subtype of metastatic neuroblastoma found in children younger than 12 months, characterized by liver, skin, or bone marrow metastases. While the prognosis for patients is generally favorable, rapid progression of liver metastases can lead to life-threatening organ insufficiency. In such cases, immediate treatment with chemotherapy or radiotherapy is necessary. Given the recent decline in radiotherapy utilization, this study aims to reassess its role, evaluating its effectiveness and toxicity. Materials and methods We conducted a systematic review and an institutional retrospective analysis to assess the use of radiotherapy for hepatomegaly in patients with neuroblastoma 4S. The study included data from 164 patients from the literature and 16 patients from our institutional cohort. We extracted and analyzed data on short- and long-term outcomes, as well as reports of radiotherapy-induced toxicity. Results Our institutional data showed that 81 % of patients responded to low-dose radiotherapy administered at a median dose of 450 cGy in three fractions, resulting in liver shrinkage and symptom resolution. Based on the systematic review, 1-year survival rate was 80 %, while 5-year survival rate was 75 %. No serious toxicity was observed with the current low-dose radiotherapy; however, one case of induced secondary malignancy was reported. Conclusion Radiation therapy is an effective treatment modality for hepatomegaly in patients with neuroblastoma 4S, with a success rate of about 80 %. Despite being administered to infants, a low dose of 450-600 cGy does not result in toxicity related to the kidneys, liver, or posture defects.
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Affiliation(s)
- Dominik Wawrzuta
- Department of Radiation Oncology, Maria Sklodowska-Curie National Research Institute of Oncology, Wawelska 15B, 02-034 Warsaw, Poland
| | - Marzanna Chojnacka
- Department of Radiation Oncology, Maria Sklodowska-Curie National Research Institute of Oncology, Wawelska 15B, 02-034 Warsaw, Poland
| | - Bożenna Dembowska-Bagińska
- Department of Oncology, Children's Memorial Health Institute, Al. Dzieci Polskich 20, 04-730 Warsaw, Poland
| | - Anna Raciborska
- Department of Oncology and Surgical Oncology for Children and Youth, Institute of Mother and Child, Kasprzaka 17a, 01-211 Warsaw, Poland
| | - Łukasz Hutnik
- Clinical Department of Pediatric Oncology, Hematology, Clinical Transplantology and Pediatrics, Medical University of Warsaw, Żwirki i Wigury 63A, 02-091 Warsaw, Poland
| | - Mariusz Cieślak
- Clinical Department of Pediatric Oncology, Hematology, Clinical Transplantology and Pediatrics, Medical University of Warsaw, Żwirki i Wigury 63A, 02-091 Warsaw, Poland
| | - Katarzyna Pędziwiatr
- Department of Radiation Oncology, Maria Sklodowska-Curie National Research Institute of Oncology, Wawelska 15B, 02-034 Warsaw, Poland
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Fawzy M, Ahmed G, Youssef Y, Elkinaai N, Refaat A, Elahmadawy MA, Said F, Elmenawi S. Bilateral adrenal neuroblastoma: peculiar pattern of a rare pediatric presentation. Discov Oncol 2024; 15:115. [PMID: 38607453 PMCID: PMC11014822 DOI: 10.1007/s12672-024-00966-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Accepted: 04/02/2024] [Indexed: 04/13/2024] Open
Abstract
BACKGROUND Bilateral suprarenal neuroblastoma (BSN) is a rare presentation. Few previously published literature showed BSN patients to have favorable pattern and prognosis. This study aim was to evaluate clinical and biological features in relation to outcome of Egyptian patients with BSN. METHODS Included patients were diagnosed from 2007 to 2017, retrospectively. Tissue biopsy, imaging and bone marrow were evaluated at presentation. Clinical, demographic, biological variables and risk group were determined and analyzed in relation to overall (OS) and event-free-survival (EFS). RESULTS BSN patients (n = 33) represented 2% of hospital patients with neuroblastoma during the 10-year study period, 17 were males and 16 were females. Twenty-four patients (72.7%) were infants, and 9 patients (27.3%) were above 1 year of age (range: 1 month to 3 years). Metachronous disease was present in only one patient. Amplified MYCN was found in 10 patients. Initially, most patients (n = 25) had distant metastasis, 6 had stage 3 versus 2 stage 2. Fifteen were high risk (HR), 15 intermediate (IR), 1 low risk (LR) and 2 were undetermined due to inadequate tissue biopsy. Three-year OS for HR and IR patients were 40.5% and 83.9% versus 23.2% and 56.6% EFS; respectively. CONCLUSION BSN treatment is similar to unilateral disease. A more conservative surgical approach with adrenal tissue preservation on less extensive side should be considered. Biological variables and extent of disease are amongst the most important prognostic determinants. Future studies are warranted to further address the biologic profiling of BSN and highlight prognostic significance of size difference between both adrenal sides.
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Affiliation(s)
- Mohamed Fawzy
- Pediatric Oncology Department, Children's Cancer Hospital Egypt-57357, Cairo, Egypt
- National Cancer Institute, Cairo University, Cairo, Egypt
| | - Gehad Ahmed
- Faculty of Medicine, Department of General Surgery, Helwan University, Cairo, Egypt
- Surgical Oncology Department, Children's Cancer Hospital Egypt-57357, Cairo, Egypt
| | - Yasser Youssef
- Pediatric Oncology Department, Children's Cancer Hospital Egypt-57357, Cairo, Egypt
- National Cancer Institute, Cairo University, Cairo, Egypt
| | - Naglaa Elkinaai
- National Cancer Institute, Cairo University, Cairo, Egypt
- Pathology Department, Children's Cancer Hospital Egypt-57357, Cairo, Egypt
| | - Amal Refaat
- National Cancer Institute, Cairo University, Cairo, Egypt
- Radiodiagnosis Department, Children's Cancer Hospital Egypt-57357, Cairo, Egypt
| | - Mai Amr Elahmadawy
- National Cancer Institute, Cairo University, Cairo, Egypt
- Nuclear Medicine Department, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Fadwa Said
- Department of Clinical Pathology, Cairo University, Cairo, Egypt
| | - Salma Elmenawi
- Clinical Research Department, Children's Cancer Hospital Egypt-57357, 1 Seket Al-Emam Street, El-Madbah El-Kadeem Yard, El-Saida Zenab, Cairo, Egypt.
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Montalto S, Sertorio F, Podda M, Sorrentino S, Di Cataldo A, Provenzi M, Nonnis A, D'Ippolito C, Corrias MV, De Bernardi B. Bilateral adrenal primary tumor in Stage 4S neuroblastoma: The Italian experience and review of the literature. Pediatr Hematol Oncol 2022; 39:441-452. [PMID: 35139733 DOI: 10.1080/08880018.2021.2013368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Bilateral adrenal neuroblastoma (NB) is rare and is mainly stage 4S. Its incidence, presenting features, management, and outcome have not been fully defined yet. We searched the Italian NB Registry (RINB) for stage 4S NB infants with bilateral adrenal primary tumor to compare them with stage 4S NB with unilateral tumor. Between 1979 and 2016, the RINB enrolled 3731 NB patients aged 0-18 years including 317 infants (8.5%) diagnosed with stage 4S NB. Eleven/317 (3.5%) had a bilateral adrenal primary tumor (Group 1) and 190/317 (59.9%) had a unilateral tumor (Group 2). Group 1 infants were significantly younger (51 vs. 89 days) but were comparable with Group 2 for any other presenting features. In the absence of specific protocols, upfront treatment was based on symptoms, size of adrenal tumors, and biology, and consisted of observation in 5 cases, radiotherapy in one, chemotherapy in 2, and surgery in 3. Five/11 developed progression and 2 of them, both with MYCN amplification, died. The 5-year EFS rates of Group 1 and 2 were 54.5% vs. 73.3% (P=.14) and 5-year OSs were 81.8% and 89.4%, respectively (P=.44). Our data support the hypothesis that 4S NB infants with bilateral adrenal tumors can have favorable outcome with personalized therapeutic approach. The three patients with MYCN amplified tumor benefited from upfront aggressive chemotherapy, in accordance with current protocols. Because of the rarity of this intriguing form of neuroblastoma, collaborative prospective studies are warranted, especially in view of gaining a better insight on its biological and genetic features.
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Affiliation(s)
- Shana Montalto
- Oncology Unit, IRCCS Istituto Giannina Gaslini, Genova, Italy
| | | | - Marta Podda
- Department of Pediatric Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | | | - Andrea Di Cataldo
- Department of Pediatrics, Hematology-Oncology Unit, University Hospital, University of Catania, Catania, Italy
| | - Massimo Provenzi
- Pediatric Oncology Unit, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | - Antonella Nonnis
- Pediatric Onco-Hematology Unit, Microcitemic Pediatric Hospital, Cagliari, Italy
| | | | - Maria Valeria Corrias
- Laboratory of Experimental Therapy in Oncology, IRCCS Istituto Giannina Gaslini, Genoa, Italy
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Singha Roy P, Chhabra P, Jain R, Gupta P, Sodhi KS, Bansal D. Metastatic, Bilateral Adrenal Neuroblastoma Presenting With Blindness Without Proptosis. J Pediatr Hematol Oncol 2021; 43:e1250-e1252. [PMID: 33512866 DOI: 10.1097/mph.0000000000002084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Pritam Singha Roy
- Pediatric Hematology-Oncology Unit Department of Pediatrics, Advanced Pediatrics Center
| | - Prashant Chhabra
- Pediatric Hematology-Oncology Unit Department of Pediatrics, Advanced Pediatrics Center
| | - Richa Jain
- Pediatric Hematology-Oncology Unit Department of Pediatrics, Advanced Pediatrics Center
| | | | - Kushaljit S Sodhi
- Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Deepak Bansal
- Pediatric Hematology-Oncology Unit Department of Pediatrics, Advanced Pediatrics Center
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Chui CH, Chang KTE. The feasibility of adrenal-sparing surgery in bilateral adrenal neuroblastoma. J Pediatr Surg 2020; 55:2836-2839. [PMID: 32703624 DOI: 10.1016/j.jpedsurg.2020.06.038] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 06/14/2020] [Accepted: 06/22/2020] [Indexed: 11/29/2022]
Abstract
PURPOSE Loss of adrenal function is a major concern in the treatment of children with bilateral adrenal neuroblastoma (BAN). We aimed to evaluate the feasibility of adrenal-sparing surgery in this unique subgroup. METHOD Retrospective review of our center's neuroblastoma database was conducted. Patients with synchronous BAN confirmed at surgery were included. Their demographic data and clinical charts were analyzed. RESULTS Five patients were confirmed with BAN. Mean age at diagnosis was 0.89 (0.39-1.32) years; male:female ratio was 4:1. They were stratified as stages M (n = 2), MS (n = 1), L1 (n = 1) and L2 (n = 1). MYCN amplification was present in 1 patient (stage M) and was stratified as high-risk group. All patients except one received preoperative chemotherapy. Among the 10 adrenal gland tumors, 2 underwent tumor adrenalectomy (TA) and 8 had adrenal-sparing tumorectomy (AST). After chemotherapy, 3 patients underwent single-stage bilateral AST and 1 patient underwent 2-stage TA-AST. One patient underwent upfront single-stage TA-AST, where lack of preoperative chemotherapy rendered the adrenal gland indistinguishable. The high-risk patient received autologous hematopoietic cell transplantation for consolidation. No patients required adrenal replacement therapy. All patients were alive without evidence of disease with mean follow-up 5.5 (2.6-8.5) years. CONCLUSION Adrenal-sparing surgery is feasible in patients with BAN. LEVEL OF EVIDENCE Level IV (case series with no comparison group).
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Affiliation(s)
- Chan Hon Chui
- Surgery Centre for Children, Mount Elizabeth Medical Centre, Singapore.
| | - Kenneth Tou En Chang
- Department of Pathology and Laboratory Medicine, KK Women's and Children's Hospital and Duke-NUS Medical School, Singapore
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Abstract
The authors describe a newborn diagnosed with localized neuroblastoma that evolved to stage 4s at the age of 5 months. Peculiar features of the case included a bilateral adrenal primary, the skin as the only metastatic site, and the development of a muscular lesion late in the clinical course. The patient underwent left adrenalectomy and all other lesions regressed without further therapy. The case prompted a search for similar cases both in the Italian Neuroblastoma Registry and in the literature. All patients identified, although variously treated, survived with the exception of the 2 with MYCN gene amplification. We conclude that infants with neuroblastoma who undergo a transition from a localized to stage 4s disease could be less rare than expected. In the absence of unfavorable biology, a wait-and-see policy with strict follow-up could be adopted for these patients, avoiding potentially damaging systemic therapy.
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Neuroblastoma in Adolescents and Children Older than 10 Years: Unusual Clinicopathologic and Biologic Features. J Pediatr Hematol Oncol 2019; 41:586-595. [PMID: 30973487 DOI: 10.1097/mph.0000000000001485] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Neuroblastoma (NB) in children older than 10 years is rare. We reviewed our archives for patients with NB aged 10 to 18 years and summarized their clinicopathologic/genetic records. Of 96 patients, 4 patients were identified in this age group. Four tumors were abdominal; 1 patient had 2 tumors at diagnosis, one of which was presacral. Tumor sizes ranged from 3 to 20 cm. All tumors were high risk at clinical stages 3 and 4, with metastasis to bone marrow and other areas. Four tumors were poorly differentiated with unfavorable histology and one patient with bilateral adrenal disease had an intermixed ganglioneuroblastoma on one side. Another tumor exhibited pheochromocytoma-like morphology. MYCN amplification was present in bone marrow metastasis in one case. Complex chromosomal gains and 19p deletions were common. Exome sequencing revealed ALK variants in 2 cases and previously unreported MAGI2, RUNX1, and MLL mutations. All patients received standard chemotherapy and 2 patients received ALK-targeted trial therapy. Three patients died of disease, ranging 18 to 23 months after diagnosis. One patient has active disease and is receiving trial therapy. In conclusion, NB in children older than 10 years may exhibit unusual clinicopathologic and genetic features with large tumors, bilateral adrenal disease, rare morphologic features, complex DNA microarray findings and novel mutations. Patients often have grim prognoses despite genomic profiling-guided targeted therapy.
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Comparison of Clinical Features and Outcomes in Patients With Bilateral Versus Unilateral Adrenal Neuroblastoma. J Pediatr Hematol Oncol 2017; 39:108-113. [PMID: 27820129 DOI: 10.1097/mph.0000000000000692] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND While nearly half of cases of neuroblastoma arise in one of the adrenal glands, bilateral origin is rare. We aimed to compare clinical characteristics and outcomes between patients with bilateral versus unilateral adrenal neuroblastoma. PROCEDURE We utilized the Surveillance, Epidemiology, and End Results database to identify patients with bilateral and unilateral adrenal neuroblastoma from 1973 to 2012. We used Fisher exact tests to compare demographics and clinical features between groups. We used Kaplan-Meier methods to describe the 5-year overall survival rate for these 2 groups. We conducted a literature review to complement the Surveillance, Epidemiology, and End Results data. RESULTS Of 1617 patients in the cohort, 1585 (98%) had unilateral disease and 32 (2%) had bilateral disease. Compared with patients with unilateral disease, a significantly greater proportion of patients with bilateral disease was below 1 year of age (53.1% vs. 31.8%; P=0.01) and had distant metastasis at diagnosis (90.6% vs. 69.0%; P=0.006). The 5-year overall survival rate for patients diagnosed with bilateral disease was 70.5% (95% confidence interval, 45.1%-85.8%), compared with 62.4% (95% confidence interval, 59.7%-65%) for patients with unilateral disease (P=0.26). CONCLUSIONS Compared with patients with unilateral disease, patients with bilateral adrenal neuroblastoma are younger, more likely to have distant metastasis, and have a favorable outcome.
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9
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Marino S, La Spina M, Scuderi MG, Di Benedetto V, Magro G, Belfiore G, Coronella M, D'Amico S, Lo Nigro L, Russo G, Di Cataldo A. Bilateral adrenal neuroblastoma in the infant: Is it an image-defined risk factor? Pediatr Hematol Oncol 2016; 33:259-63. [PMID: 27285992 DOI: 10.3109/08880018.2016.1160169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The treatment of neuroblastoma is based on the International Neuroblastoma Risk Group stratification considering life-threatening symptoms, image-defined risk factors (IDRFs), presence and site of metastases, biology, and histopathology. The authors present an infant with bilateral nonmetastatic adrenal neuroblastoma with favorable biology. Both tumors were resectable and without IDRFs, but bilateral resection was considered mutilating, so it was decided to operate one side only. The authors suggest considering bilaterality among IDRFs.
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Affiliation(s)
- Silvia Marino
- a Unit of Pediatric Hematology and Oncology , Department of Clinical and Experimental Medicine , Hospital Policlinico, University of Catania , Catania , Italy
| | - Milena La Spina
- a Unit of Pediatric Hematology and Oncology , Department of Clinical and Experimental Medicine , Hospital Policlinico, University of Catania , Catania , Italy
| | - Maria Grazia Scuderi
- b Unit of Pediatric Surgery , Department GF Ingrassia , Hospital Policlinico, University of Catania , Catania , Italy
| | - Vincenzo Di Benedetto
- b Unit of Pediatric Surgery , Department GF Ingrassia , Hospital Policlinico, University of Catania , Catania , Italy
| | - Gaetano Magro
- c Unit of Anatomic Pathology , Department GF Ingrassia , Hospital Policlinico, University of Catania , Catania , Italy
| | - Giuseppe Belfiore
- d Unit of Radiology , Department GF Ingrassia , Hospital Policlinico, University of Catania , Catania , Italy
| | - Maria Coronella
- d Unit of Radiology , Department GF Ingrassia , Hospital Policlinico, University of Catania , Catania , Italy
| | - Salvatore D'Amico
- a Unit of Pediatric Hematology and Oncology , Department of Clinical and Experimental Medicine , Hospital Policlinico, University of Catania , Catania , Italy
| | - Luca Lo Nigro
- a Unit of Pediatric Hematology and Oncology , Department of Clinical and Experimental Medicine , Hospital Policlinico, University of Catania , Catania , Italy
| | - Giovanna Russo
- a Unit of Pediatric Hematology and Oncology , Department of Clinical and Experimental Medicine , Hospital Policlinico, University of Catania , Catania , Italy
| | - Andrea Di Cataldo
- a Unit of Pediatric Hematology and Oncology , Department of Clinical and Experimental Medicine , Hospital Policlinico, University of Catania , Catania , Italy
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Hemophagocytic Lymphohistiocytosis After Initiation of Chemotherapy for Bilateral Adrenal Neuroblastoma. J Pediatr Hematol Oncol 2016; 38:e13-5. [PMID: 26583611 DOI: 10.1097/mph.0000000000000469] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Hemophagocytic lymphohistiocytosis (HLH) is a rare and aggressive syndrome characterized by overactivation of the immune system. Although secondary HLH has been frequently associated with malignancies, this entity is rarely triggered by solid tumors, such as neuroblastomas. Herein, we describe a 14-month-old girl with a late diagnosis of bilateral adrenal neuroblastoma who developed HLH 6 days after the initiation of chemotherapy. On the basis of the large tumoral mass and the time of onset of her symptoms suggestive of HLH, we hypothesize that tumor cell destruction induced by chemotherapy drugs was the trigger to the development of hematophagocytic lymphohistiocytosis syndrome.
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Abstract
Neuroblastoma is a solid tumour that arises from the developing sympathetic nervous system. Over the past decade, our understanding of this disease has advanced tremendously. The future challenge is to apply the knowledge gained to developing risk-based therapies and, ultimately, improving outcome. In this Review we discuss the key discoveries in the developmental biology, molecular genetics and immunology of neuroblastoma, as well as new translational tools for bringing these promising scientific advances into the clinic.
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Affiliation(s)
- Nai-Kong V. Cheung
- Department of Pediatrics, Memorial Sloan-Kettering Cancer Center, New York, NY 10065
| | - Michael A. Dyer
- Department of Developmental Neurobiology, St. Jude Children’s Research Hospital, Memphis, TN 38105
- Department of Ophthalmology, University of Tennessee Health Science Center, Memphis, TN 38163
- Howard Hughes Medical Institute, Chevy Chase, MD 20815
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Steele M, Jones NL, Ng V, Kamath B, Avitzur Y, Chami R, Cutz E, Fecteau A, Baruchel S. Successful liver transplantation in an infant with stage 4S(M) neuroblastoma. Pediatr Blood Cancer 2013; 60:515-7. [PMID: 23152322 DOI: 10.1002/pbc.24391] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2012] [Accepted: 10/11/2012] [Indexed: 12/17/2022]
Abstract
We report a 2.5-month-old infant with bilateral adrenal neuroblastoma, stage 4S(M), with liver metastases and chemotherapy-induced veno-occlusive disease leading to cirrhosis requiring liver transplantation. Despite unknown tumour histology and MYCN-amplification status, we proceeded with liver transplant. This decision was based on clinical suspicion that our patient was MYCN-negative due to significant tumour regression, and was supported by evidence indicating that MYCN-amplification is rare in infants with favourable-stage neuroblastoma. This is the second case report of neuroblastoma requiring liver transplantation; however, in the previously reported case, the diagnosis of neuroblastoma was not established until after transplantation. We discuss this unique case to justify the potential use of life-saving liver transplants in infants with neuroblastoma.
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Affiliation(s)
- Melanie Steele
- McMaster University, Michael G. DeGroote School of Medicine, Hamilton, Canada
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Lee KJ, Urabe T, Kouroki M, Anan T, Endo F, Inomata Y. Heterochronous bilateral adrenal neuroblastoma: stage 4S in early infancy following resection of stage I lesion in the neonatal period. Pediatr Surg Int 2012; 28:59-62. [PMID: 22009205 DOI: 10.1007/s00383-011-2999-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A girl presented with a right adrenal mass, and multiple hepatic lesions and subcutaneous nodules 3 months after complete resection of left adrenal neuroblastoma in the neonatal period. She was treated with six cycles of chemotherapy and is well after 13 months' follow-up. This is the first case report of heterochronous bilateral adrenal stage 4S NB.
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Affiliation(s)
- Kwang-Jong Lee
- Department of Transplantation and Pediatric Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Kumamoto, 860-8556, Japan.
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