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Franchino F, Morra I, Forni M, Bertero L, Zanini C, Roveta F, Ricardi U, Mantovani C, Carpaneto A, Migliore E, Pellerino A, Ferrio F, Cassoni P, Garbossa D, Soffietti R, Rudà R. Medulloblastoma in adults: an analysis of clinico-pathological, molecular and treatment factors. J Neurosurg Sci 2024; 68:260-269. [PMID: 34763393 DOI: 10.23736/s0390-5616.21.05548-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Medulloblastoma is a highly malignant, embryonal tumor, which is rare in adults, and shows distinct clinical, histopathological, molecular and treatment response features. METHODS We retrospectively investigated 44 adults (age 17-48 years) with a histological diagnosis of medulloblastoma, and in 23 immunohistochemistry was used to identify the molecular subgroups. We analyzed demographic, diagnostic, therapeutic and cognitive data, and correlated with PFS (progression-free-survival) and OS (overall survival). RESULTS We observed a male prevalence and a median age of 31 years. Symptoms at onset were related to infratentorial location, while myeloradicular and/or cranial nerve involvement was rare. Histological examination showed the classic variant in 75% of patients, the desmoplastic/nodular in 23% and the anaplastic in one. As for molecular diagnosis, 17 patients were SHH and 6 non-WNT/non-SHH (5 group 4 and 1 group 3), while no WNT subgroup was found. The SHH subgroup had a prevalence of high-risk patients and leptomeningeal involvement. Patients underwent gross total or subtotal/partial resection, and craniospinal irradiation, followed in 20 cases by adjuvant chemotherapy. Median OS and PFS were 16.9 and 12 years, respectively. Metastatic disease at presentation and subtotal/partial resection were associated with worse prognosis, while the addition of chemotherapy did not yield a significant advantage over radiotherapy alone. Cognitive impairment in long-term survivors was limited and late relapses occurred in 15% of patients. CONCLUSIONS Future studies with adequate sample size and long-term follow-up should prospectively investigate the role of surgery and adjuvant therapies across the different molecular subgroups to see whether a personalized approach is feasible.
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Affiliation(s)
- Federica Franchino
- Department of Neuro-Oncology, Città della Salute e della Scienza, Turin, Italy -
| | - Isabella Morra
- Unit of Pathology, Department of Medical Sciences, Città della Salute e della Scienza, Turin, Italy
| | - Marco Forni
- Molecular Biotechnology Center, University of Turin, Turin, Italy
| | - Luca Bertero
- Unit of Pathology, Department of Medical Sciences, Città della Salute e della Scienza, Turin, Italy
| | - Cristina Zanini
- Scientific Department, BioAir Spa, Molecular Biotechnology Center, University of Turin, Turin, Italy
| | - Fausto Roveta
- Department of Neuro-Oncology, Città della Salute e della Scienza, Turin, Italy
| | - Umberto Ricardi
- Department of Radiotherapy, Città della Salute e della Scienza, Turin, Italy
| | - Cristina Mantovani
- Department of Radiotherapy, Città della Salute e della Scienza, Turin, Italy
| | - Allegra Carpaneto
- Department of Neuro-Oncology, Città della Salute e della Scienza, Turin, Italy
| | - Enrica Migliore
- Unit of Cancer Epidemiology (CPO Piemonte), University of Turin, Turin, Italy
| | - Alessia Pellerino
- Department of Neuro-Oncology, Città della Salute e della Scienza, Turin, Italy
| | - Federica Ferrio
- Department of Neuroradiology, Città della Salute e della Scienza, Turin, Italy
| | - Paola Cassoni
- Unit of Pathology, Department of Medical Sciences, Città della Salute e della Scienza, Turin, Italy
| | - Diego Garbossa
- Department of Neurosurgery, Città della Salute e della Scienza, Turin, Italy
| | - Riccardo Soffietti
- Department of Neuro-Oncology, Città della Salute e della Scienza, Turin, Italy
| | - Roberta Rudà
- Department of Neuro-Oncology, Città della Salute e della Scienza, Turin, Italy
- Department of Neurology, Castelfranco Veneto, Treviso, Italy
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Abidi R, Boussarsar A, Yahyaoui S, Aissaoui D, Mousli A, Kochbati L, Belaid A, Nasr C. Survival and prognostic factors in adult medulloblastoma: the Salah Azaiz Institute experience. Br J Neurosurg 2024; 38:472-475. [PMID: 33719800 DOI: 10.1080/02688697.2021.1895969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 11/28/2020] [Accepted: 02/22/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Medulloblastoma is the most common malignant brain tumor in children. This entity in adulthood is rare. The aim of our study is to evaluate therapeutic results and prognostic factors of adult medulloblastoma treated at our institute with post-operative radiotherapy. METHODS We retrospectively reviewed a cohort of 55 patients with medulloblastoma who underwent radiation in the department of radiation oncology of institute Salah Azaiz (Tunis) over a 18-year period (1994-2012). RESULTS The surgery was total or subtotal resection in 73% of cases. Forty-eight patients received radiotherapy to the entire craniospinal axis as part of the curative treatment. The median interval from surgery to the initiation of radiotherapy was 83 days. Etoposide-cisplatin chemotherapy was only performed in metastatic patients (n = 4). The 5-years and 10-years overall survival rates were respectively 53 and 34%. The dose of radiotherapy to the craniospinal axis was a prognostic factor. The 5-years and 10-years event-free-survival rates were 64 and 41%. Reduction in the dose of radiotherapy to the craniospinal axis and fourth ventricular floor involvement were correlated with a worse event-free survival. CONCLUSION Our results, compared to those of the literature, conclude that the reduction in the dose of radiotherapy to the craniospinal axis (<34 Gy) in the standard risk group of adult medulloblastoma could not be done without chemotherapy. In the high-risk group of adult medulloblastoma, radiotherapy to the cerebrospinal axis at the dose of 36 Gy with chemotherapy, is required for disease control.
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Affiliation(s)
- Rim Abidi
- Department of Radiation Oncology, Salah Azaiz Institute, Tunis, Tunisia
| | - Amal Boussarsar
- Department of Radiation Oncology, Salah Azaiz Institute, Tunis, Tunisia
| | - Safia Yahyaoui
- Department of Radiation Oncology, Salah Azaiz Institute, Tunis, Tunisia
| | - Dorra Aissaoui
- Department of Radiation Oncology, Salah Azaiz Institute, Tunis, Tunisia
| | - Alia Mousli
- Department of Radiation Oncology, Salah Azaiz Institute, Tunis, Tunisia
| | - Lotfi Kochbati
- Department of Radiation Oncology, Abderrahmane Mami Hospital, Ariana, Tunisia
| | - Asma Belaid
- Department of Radiation Oncology, Salah Azaiz Institute, Tunis, Tunisia
| | - Chiraz Nasr
- Department of Radiation Oncology, Salah Azaiz Institute, Tunis, Tunisia
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3
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Ollivier L, Laprie A, Jouglar E, Claude L, Martin V, Muracciole X, Padovani L, Supiot S, Escande A. [Characteristics of radiotherapy for adolescents and young adults]. Cancer Radiother 2023; 27:736-745. [PMID: 38652674 DOI: 10.1016/j.canrad.2023.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 08/02/2023] [Indexed: 04/25/2024]
Abstract
Radiotherapy for adolescents and young adults is complex in several aspects. The population is very heterogeneous and has characteristics derived from both paediatric and adult populations both in terms of pathology (anatomical pathology, response to treatment) and the patient's physical, biological and psychological characteristics. This article reviews the characteristics to be taken into account in adolescent and young adult patients radiotherapy and more particularly in some of the most common diseases.
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Affiliation(s)
- L Ollivier
- Département de radiothérapie, institut de cancérologie de l'Ouest (ICO), Saint-Herblain, France
| | - A Laprie
- Département d'oncologie-radiothérapie, oncopole institut Claudius-Regaud, institut universitaire du cancer de Toulouse, université Toulouse III, Toulouse, France
| | - E Jouglar
- Département de radiothérapie, institut Curie, université Paris Science et Lettres, Paris, France
| | - L Claude
- Département de radiothérapie, centre Léon-Bérard, Lyon, France
| | - V Martin
- Département d'oncologie-radiothérapie, Gustave-Roussy, Villejuif, France
| | - X Muracciole
- Département d'oncologie-radiothérapie, Assistance publique-hôpitaux de Marseille, CHU La Timone, CHU Nord, Marseille, France
| | - L Padovani
- Département d'oncologie-radiothérapie, Assistance publique-hôpitaux de Marseille, CHU La Timone, CHU Nord, Marseille, France
| | - S Supiot
- Département de radiothérapie, institut de cancérologie de l'Ouest (ICO), Saint-Herblain, France
| | - A Escande
- Département de radiothérapie, centre Léonard-de-Vinci, Dechy, France; Laboratoire CRIStAL, UMR 9186, université de Lille, Villeneuve-d'Ascq, France.
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4
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Lazow MA, Palmer JD, Fouladi M, Salloum R. Medulloblastoma in the Modern Era: Review of Contemporary Trials, Molecular Advances, and Updates in Management. Neurotherapeutics 2022; 19:1733-1751. [PMID: 35859223 PMCID: PMC9723091 DOI: 10.1007/s13311-022-01273-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/04/2022] [Indexed: 12/13/2022] Open
Abstract
Critical discoveries over the past two decades have transformed our understanding of medulloblastoma from a single entity into a clinically and biologically heterogeneous disease composed of at least four molecularly distinct subgroups with prognostically and therapeutically relevant genomic signatures. Contemporary clinical trials also have provided valuable insight guiding appropriate treatment strategies. Despite therapeutic and biological advances, medulloblastoma patients across the age spectrum experience tumor- and treatment-related morbidity and mortality. Using an updated risk stratification approach integrating both clinical and molecular features, ongoing research seeks to (1) cautiously reduce therapy and mitigate toxicity in low-average risk patients, and (2) thoughtfully intensify treatment with incorporation of novel, biologically guided agents for patients with high-risk disease. Herein, we review important historical and contemporary studies, discuss management updates, and summarize current knowledge of the biological landscape across unique pediatric, infant, young adult, and relapsed medulloblastoma populations.
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Affiliation(s)
- Margot A Lazow
- Pediatric Brain Tumor Program, Division of Hematology, Oncology, and Bone Marrow Transplant, Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH, 43205, USA
- The Ohio State University College of Medicine, Columbus, OH, USA
| | - Joshua D Palmer
- The Ohio State University College of Medicine, Columbus, OH, USA
- The James Cancer Centre, Ohio State University, Columbus, OH, USA
| | - Maryam Fouladi
- Pediatric Brain Tumor Program, Division of Hematology, Oncology, and Bone Marrow Transplant, Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH, 43205, USA
- The Ohio State University College of Medicine, Columbus, OH, USA
| | - Ralph Salloum
- Pediatric Brain Tumor Program, Division of Hematology, Oncology, and Bone Marrow Transplant, Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH, 43205, USA.
- The Ohio State University College of Medicine, Columbus, OH, USA.
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5
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Lim-Fat MJ, Macdonald M, Lapointe S, Climans SA, Cacciotti C, Chahal M, Perreault S, Tsang DS, Gao A, Yip S, Keith J, Bennett J, Ramaswamy V, Detsky J, Tabori U, Das S, Hawkins C. Molecular testing for adolescent and young adult central nervous system tumors: A Canadian guideline. Front Oncol 2022; 12:960509. [PMID: 36249063 PMCID: PMC9559579 DOI: 10.3389/fonc.2022.960509] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Accepted: 08/19/2022] [Indexed: 11/25/2022] Open
Abstract
The 2021 World Health Organization (WHO) classification of CNS tumors incorporates molecular signatures with histology and has highlighted differences across pediatric vs adult-type CNS tumors. However, adolescent and young adults (AYA; aged 15–39), can suffer from tumors across this spectrum and is a recognized orphan population that requires multidisciplinary, specialized care, and often through a transition phase. To advocate for a uniform testing strategy in AYAs, pediatric and adult specialists from neuro-oncology, radiation oncology, neuropathology, and neurosurgery helped develop this review and testing framework through the Canadian AYA Neuro-Oncology Consortium. We propose a comprehensive approach to molecular testing in this unique population, based on the recent tumor classification and within the clinical framework of the provincial health care systems in Canada.
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Affiliation(s)
- Mary Jane Lim-Fat
- Division of Neurology, Department of Medicine, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, ON, Canada
- *Correspondence: Mary Jane Lim-Fat,
| | - Maria Macdonald
- Department of Oncology, London Health Sciences Centre, Schulich School of Medicine and Dentistry, University of Western Ontario, London, ON, Canada
| | - Sarah Lapointe
- Division of Neurology, Department of Medicine, Centre Hospitalier de l'Universite de Montreal, Montreal, QC, Canada
| | - Seth Andrew Climans
- Department of Oncology, London Health Sciences Centre, Schulich School of Medicine and Dentistry, University of Western Ontario, London, ON, Canada
| | - Chantel Cacciotti
- Department of Paediatrics, Division of Pediatric Hematology/Oncology, London Health Sciences Centre, London, ON, Canada
| | - Manik Chahal
- Department of Medical Oncology, BC Cancer Vancouver Centre, Vancouver, BC, Canada
| | - Sebastien Perreault
- Department of Pediatrics, Division of Child Neurology, CHU Sainte-Justine, Montreal, QC, Canada
| | - Derek S. Tsang
- Radiation Medicine Program, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada
| | - Andrew Gao
- Department of Laboratory Medicine and Pathobiology, University Health Network, University of Toronto, Toronto, ON, Canada
| | - Stephen Yip
- Department of Pathology & Laboratory Medicine, Faculty of Medicine, University of British Columbia, BC, Canada
| | - Julia Keith
- Department of Laboratory Medicine and Pathobiology, Sunnybrook Health Sciences Center, University of Toronto, Toronto, ON, Canada
| | - Julie Bennett
- Division of Haematology/Oncology, The Hospital for Sick Children, Toronto ON, Canada
| | - Vijay Ramaswamy
- Division of Haematology/Oncology, The Hospital for Sick Children, Toronto ON, Canada
| | - Jay Detsky
- Department of Radiation Oncology, Sunnybrook Health Sciences Center, University of Toronto, Toronto, ON, Canada
| | - Uri Tabori
- Division of Haematology/Oncology, The Hospital for Sick Children, Toronto ON, Canada
| | - Sunit Das
- Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, ON, Canada
| | - Cynthia Hawkins
- Department of Paediatric Laboratory Medicine, The Hospital for Sick Children, Toronto ON, Canada
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6
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Liu Y, Xiao B, Li S, Liu J. Risk Factors for Survival in Patients With Medulloblastoma: A Systematic Review and Meta-Analysis. Front Oncol 2022; 12:827054. [PMID: 35311074 PMCID: PMC8927734 DOI: 10.3389/fonc.2022.827054] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 01/25/2022] [Indexed: 11/13/2022] Open
Abstract
Background Conventional parameters show limited and unreliable correlations with medulloblastoma prognosis. Aim To evaluate the factors influencing overall survival (OS), event-free survival (EFS), and progression-free survival (PFS) in patients with medulloblastoma. Methods PubMed, EMBASE, the Cochrane Library, and Web of Science were searched for studies published up to May 2021. The associations between various clinical and treatment factors and survival parameters were assessed. Results Twenty-nine studies (8455 patients) were included. Desmoplastic medulloblastoma (HR=0.41, 95%CI: 0.31-0.56), M0 disease (HR=2.07, 95%CI: 1.48-2.89), WNT, SSH, group 4 (all P<0.05 vs. group 3), GTR vs. STR (HR=1.37, 95%CI: 1.04-1.08), radiotherapy (HR=0.45, 95%CI: 0.20-0.80), craniospinal irradiation (HR=0.49, 95%CI: 0.38-0.64), and high 5hmC levels (HR=2.90, 95%CI: 1.85-4.55) were associated with a better OS. WNT, SSH, group 4 (all P<0.05 vs. group 3), residual tumor ≤1.5 cm2 (HR=2.08, 95%CI: 1.18-3.68), GTR vs. STR (HR=1.31, 95%CI: 1.03-1.68), craniospinal irradiation (HR=0.46, 95%CI: 0.37-0.57), high 5hmC levels (HR=3.10, 95%CI: 2.01-4.76), and <49 days between resection and radiotherapy (HR=2.54, 95%CI: 1.48-4.37) were associated with better PFS. Classic vs. desmoplastic medulloblastoma (HR=1.81, 95%CI: 1.04-3.16), SSH, WNT (both P<0.05 vs, non-SSH/non-WNT), GTR vs. STR (HR=2.01, 95%CI: 1.42-2.85), and radiotherapy (HR=0.31, 95%CI: 0.15-0.64) were associated with a better EFS. Conclusion Histology, molecular subgroup, GTR, and radiotherapy are significantly associated with survival parameters in patients with medulloblastoma. Nevertheless, high-quality prospective cohort studies are necessary to improve the conclusions.
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Affiliation(s)
| | | | | | - Jiangang Liu
- Department of Neurosurgery, Shanghai Children’s Hospital, Shanghai Jiao Tong University, Shanghai, China
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7
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Yan H, Zabih V, Bartels U, Das S, Nathan P, Gupta S. Prognostic factors related to overall survival in adolescent and young adults with medulloblastoma: a systematic review. Neurooncol Adv 2022; 4:vdac016. [PMID: 35669013 PMCID: PMC9161716 DOI: 10.1093/noajnl/vdac016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Background Medulloblastoma is a rare diagnosis among adolescents and young adults (AYA). Though prognostic factors and treatment are well characterized among children with medulloblastoma, equivalent data for AYA are sparse. We conducted a systematic review to identify predictors of survival among AYA with medulloblastoma. Methods We searched for primary studies of AYA (age 15–39 at diagnosis) with medulloblastoma in high-income countries within OVID MEDLINE, EMBASE, and EBM Reviews-Cochrane library databases from inception to August 2020. Patient demographics, primary outcomes, and univariate and multivariable data on all prognostic factors were collected from included studies. Prognosticators were characterized as patient, disease, or treatment-related. Results We identified 18 articles. 5-year overall survival ranged between 40% and 89%, while disease-free survival ranged from 49% to 89%. Study quality was low as assessed by the Quality in Prognostic factor Studies tool. Though meta-analyses were not possible due heterogeneity, narrative summaries suggested that lower disease burden, superior postoperative functional status, and higher doses and larger fields of radiation were associated with improved survival. Reported chemotherapy regimens were heterogeneous in timing, agents, and relationship with radiation, precluding meaningful comparisons. Only one study included molecular subgroups for analysis, with the majority (76.5%) of tumors classified as Sonic Hedgehog (SHH). Conclusions Prognostication and treatment of AYA medulloblastoma is limited by a dearth of primary evidence and lack of specificity for patients aged 15–39. Dedicated prospective trials to delineate the benefit of various chemotherapy and radiation regimens are required in this population to identify prognosticators and ideal treatment regimens.
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Affiliation(s)
- Han Yan
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
- Division of Neurosurgery, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Veda Zabih
- Division of Hematology/Oncology, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Ute Bartels
- Division of Hematology/Oncology, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Sunit Das
- Division of Neurosurgery, St. Michael’s Hospital, University of Toronto, Toronto, Ontario Canada
| | - Paul Nathan
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
- Division of Hematology/Oncology, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Sumit Gupta
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
- Division of Hematology/Oncology, The Hospital for Sick Children, Toronto, Ontario, Canada
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8
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Wooley JR, Penas-Prado M. Pediatric versus Adult Medulloblastoma: Towards a Definition That Goes beyond Age. Cancers (Basel) 2021; 13:cancers13246313. [PMID: 34944933 PMCID: PMC8699201 DOI: 10.3390/cancers13246313] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 12/03/2021] [Accepted: 12/11/2021] [Indexed: 11/29/2022] Open
Abstract
Simple Summary Medulloblastoma is a rare brain tumor that affects children and adults. Treatment with surgery, radiation, and chemotherapy currently cures most patients; however, ~30% of all patients have poor clinical outcomes despite treatment. Prospective clinical trials have historically excluded older patients, while recent advances in molecular diagnostics have enhanced our understanding of tumorigenesis. The aim of this literature review is to discuss the history of clinical trials in medulloblastoma and to argue in favor of prioritizing molecular drivers of disease as trial inclusion features rather than an arbitrary age cutoff. Abstract Medulloblastoma is a rare malignant brain tumor that predominantly affects children but also occurs in adults. The incidence declines significantly after age 15, and distinct tumor molecular features are seen across the age spectrum. Standard of care treatment consists of maximal safe surgical resection followed by adjuvant radiation and/or chemotherapy. Adjuvant treatment decisions are based on individual patient risk factors and have been informed by decades of prospective clinical trials. These trials have historically relied on arbitrary age cutoffs for inclusion (age 16, 18, or 21, for example), while trials that include adult patients or stratify patients by molecular features of disease have been rare. The aim of this literature review is to review the history of clinical trials in medulloblastoma, with an emphasis on selection criteria, and argue in favor of rational and inclusive trials based on molecular features of disease as opposed to chronological age. We performed a scoping literature review for medulloblastoma and clinical trials and include a summary of those results. We also discuss some of the significant advances made in understanding the molecular biology of medulloblastoma within the past decade, most notably the identification of four distinct subgroups based on gene expression profiling. We will also cite the recent experiences of childhood leukemia and the emergence of tissue-agnostic therapies as examples of successes of rationally designed, inclusive trials translating to improved clinical outcomes for patients across the age spectrum. Despite the prior trial history and recent molecular advances outcomes remain poor for ~30% of medulloblastoma patients. We believe that defining patients by the specific molecular alterations their tumors harbor is the best way to ensure they can access potentially efficacious therapies on clinical trials.
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Quinones MC, Bélanger K, Lemieux Blanchard É, Lemieux B, Bahary JP, Masucci LG, Roberge D, Menard C, Lambert C, Berthelet F, Moumdjian R, Florescu M. Adult Medulloblastoma Demographic, Tumor and Treatment Impact since 2006: A Canadian University Experience. ACTA ACUST UNITED AC 2021; 28:3104-3114. [PMID: 34436037 PMCID: PMC8395420 DOI: 10.3390/curroncol28040271] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 08/10/2021] [Accepted: 08/11/2021] [Indexed: 11/29/2022]
Abstract
Medulloblastoma is an aggressive primary brain tumor that is extremely rare in adults; therefore, prospective studies are limited. We reviewed the information of all MB patients treated at the CHUM between 2006 and 2017. We divided our cohort by age and further divided adult patients (53%) in two groups, those diagnosed between 2006–2012 and 2013–2017. In our adult population, median follow up was 26 months and SHH-activated MB comprised 39% of tumors. Adult 5yOS was 80% and first-line therapy led to a 5yPFS of 77%. The absence of radiosensitizing chemotherapy (100% vs. 50%; p = 0.033) negatively influenced 5yPFS. 96% of adult patients received radiotherapy and 48% of them received concomitant radiosensitizing chemotherapy. Complete surgical resection was performed on 85% of adults, but the extent of resection did not have a discernable impact on survival and did not change with time. Adjuvant chemotherapy did not clearly affect prognosis (5yOS 80% vs. 67%, p = 0.155; 5yPFS 78% vs. 67%, p = 0.114). From 2006–2012, the most common chemotherapy regimen (69%) was Cisplatinum, Lomustine and Vincristine, which was replaced in 2013 by Cisplatinum, Etoposide and Cyclophosphamide (77%) with a trend for worse survival. Nine patients recurred and seven of these (78%) were treated with palliative chemotherapy. In conclusion, we did not identify prognostic demographic or tumor factors in our adult MB population. The presence of radiosensitizing chemotherapy was associated with a more favorable PFS. Cisplatinum, Lomustine and Vincristine regimen might be a better adjuvant chemotherapy regimen.
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Affiliation(s)
| | - Karl Bélanger
- CHUM Research Centre (CrCHUM), Department of Hematology and Oncology, Centre Hospitalier de l’Université de Montréal (CHUM), Montreal, QC H2X 3E4, Canada; (K.B.); (É.L.B.); (B.L.); (J.-P.B.); (L.G.M.); (D.R.); (C.M.); (C.L.); (F.B.); (R.M.); (M.F.)
| | - Émilie Lemieux Blanchard
- CHUM Research Centre (CrCHUM), Department of Hematology and Oncology, Centre Hospitalier de l’Université de Montréal (CHUM), Montreal, QC H2X 3E4, Canada; (K.B.); (É.L.B.); (B.L.); (J.-P.B.); (L.G.M.); (D.R.); (C.M.); (C.L.); (F.B.); (R.M.); (M.F.)
| | - Bernard Lemieux
- CHUM Research Centre (CrCHUM), Department of Hematology and Oncology, Centre Hospitalier de l’Université de Montréal (CHUM), Montreal, QC H2X 3E4, Canada; (K.B.); (É.L.B.); (B.L.); (J.-P.B.); (L.G.M.); (D.R.); (C.M.); (C.L.); (F.B.); (R.M.); (M.F.)
| | - Jean-Paul Bahary
- CHUM Research Centre (CrCHUM), Department of Hematology and Oncology, Centre Hospitalier de l’Université de Montréal (CHUM), Montreal, QC H2X 3E4, Canada; (K.B.); (É.L.B.); (B.L.); (J.-P.B.); (L.G.M.); (D.R.); (C.M.); (C.L.); (F.B.); (R.M.); (M.F.)
| | - Laura G. Masucci
- CHUM Research Centre (CrCHUM), Department of Hematology and Oncology, Centre Hospitalier de l’Université de Montréal (CHUM), Montreal, QC H2X 3E4, Canada; (K.B.); (É.L.B.); (B.L.); (J.-P.B.); (L.G.M.); (D.R.); (C.M.); (C.L.); (F.B.); (R.M.); (M.F.)
| | - David Roberge
- CHUM Research Centre (CrCHUM), Department of Hematology and Oncology, Centre Hospitalier de l’Université de Montréal (CHUM), Montreal, QC H2X 3E4, Canada; (K.B.); (É.L.B.); (B.L.); (J.-P.B.); (L.G.M.); (D.R.); (C.M.); (C.L.); (F.B.); (R.M.); (M.F.)
| | - Cynthia Menard
- CHUM Research Centre (CrCHUM), Department of Hematology and Oncology, Centre Hospitalier de l’Université de Montréal (CHUM), Montreal, QC H2X 3E4, Canada; (K.B.); (É.L.B.); (B.L.); (J.-P.B.); (L.G.M.); (D.R.); (C.M.); (C.L.); (F.B.); (R.M.); (M.F.)
| | - Carole Lambert
- CHUM Research Centre (CrCHUM), Department of Hematology and Oncology, Centre Hospitalier de l’Université de Montréal (CHUM), Montreal, QC H2X 3E4, Canada; (K.B.); (É.L.B.); (B.L.); (J.-P.B.); (L.G.M.); (D.R.); (C.M.); (C.L.); (F.B.); (R.M.); (M.F.)
| | - France Berthelet
- CHUM Research Centre (CrCHUM), Department of Hematology and Oncology, Centre Hospitalier de l’Université de Montréal (CHUM), Montreal, QC H2X 3E4, Canada; (K.B.); (É.L.B.); (B.L.); (J.-P.B.); (L.G.M.); (D.R.); (C.M.); (C.L.); (F.B.); (R.M.); (M.F.)
| | - Robert Moumdjian
- CHUM Research Centre (CrCHUM), Department of Hematology and Oncology, Centre Hospitalier de l’Université de Montréal (CHUM), Montreal, QC H2X 3E4, Canada; (K.B.); (É.L.B.); (B.L.); (J.-P.B.); (L.G.M.); (D.R.); (C.M.); (C.L.); (F.B.); (R.M.); (M.F.)
| | - Marie Florescu
- CHUM Research Centre (CrCHUM), Department of Hematology and Oncology, Centre Hospitalier de l’Université de Montréal (CHUM), Montreal, QC H2X 3E4, Canada; (K.B.); (É.L.B.); (B.L.); (J.-P.B.); (L.G.M.); (D.R.); (C.M.); (C.L.); (F.B.); (R.M.); (M.F.)
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10
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Hau P, Frappaz D, Hovey E, McCabe MG, Pajtler KW, Wiestler B, Seidel C, Combs SE, Dirven L, Klein M, Anazodo A, Hattingen E, Hofer S, Pfister SM, Zimmer C, Kortmann RD, Sunyach MP, Tanguy R, Effeney R, von Deimling A, Sahm F, Rutkowski S, Berghoff AS, Franceschi E, Pineda E, Beier D, Peeters E, Gorlia T, Vanlancker M, Bromberg JEC, Gautier J, Ziegler DS, Preusser M, Wick W, Weller M. Development of Randomized Trials in Adults with Medulloblastoma-The Example of EORTC 1634-BTG/NOA-23. Cancers (Basel) 2021; 13:cancers13143451. [PMID: 34298664 PMCID: PMC8303185 DOI: 10.3390/cancers13143451] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 07/07/2021] [Accepted: 07/08/2021] [Indexed: 12/15/2022] Open
Abstract
Simple Summary Medulloblastoma is rare after puberty. Among several molecular subgroups that have been described, the sonic hedgehog (SHH) subgroup is highly overrepresented in the post-pubertal population and can be targeted with smoothened (SMO) inhibitors. However, no practice-changing prospective clinical trials have been published in adults to date. Tumors often recur, and treatment toxicity is relevant. Thus, the EORTC 1634-BTG/NOA-23 trial for post-pubertal patients with standard risk medulloblastoma will aim to increase treatment efficacy and to decrease treatment toxicity. Patients will be randomized between standard-dose vs. reduced-dosed radiotherapy, and SHH-subgroup patients will also be randomized between the SMO inhibitor sonidegib (OdomzoTM,, Sun Pharmaceuticals Industries, Inc., New York, USA) in addition to standard radio-chemotherapy vs. standard radio-chemotherapy alone. In ancillary studies, we will investigate tumor tissue, blood and cerebrospinal fluid samples, magnetic resonance images, and radiotherapy plans to gain information that may improve future treatment. Patients will also be monitored long-term for late side effects of therapy, health-related quality of life, cognitive function, social and professional live outcomes, and reproduction and fertility. In summary, EORTC 1634-BTG/NOA-23 is a unique multi-national effort that will help to council patients and clinical scientists for the appropriate design of treatments and future clinical trials for post-pubertal patients with medulloblastoma. Abstract Medulloblastoma is a rare brain malignancy. Patients after puberty are rare and bear an intermediate prognosis. Standard treatment consists of maximal resection plus radio-chemotherapy. Treatment toxicity is high and produces disabling long-term side effects. The sonic hedgehog (SHH) subgroup is highly overrepresented in the post-pubertal and adult population and can be targeted by smoothened (SMO) inhibitors. No practice-changing prospective randomized data have been generated in adults. The EORTC 1634-BTG/NOA-23 trial will randomize patients between standard-dose vs. reduced-dosed craniospinal radiotherapy and SHH-subgroup patients between the SMO inhibitor sonidegib (OdomzoTM, Sun Pharmaceuticals Industries, Inc., New York, USA) in addition to standard radio-chemotherapy vs. standard radio-chemotherapy alone to improve outcomes in view of decreased radiotherapy-related toxicity and increased efficacy. We will further investigate tumor tissue, blood, and cerebrospinal fluid as well as magnetic resonance imaging and radiotherapy plans to generate information that helps to further improve treatment outcomes. Given that treatment side effects typically occur late, long-term follow-up will monitor classic side effects of therapy, but also health-related quality of life, cognition, social and professional outcome, and reproduction and fertility. In summary, we will generate unprecedented data that will be translated into treatment changes in post-pubertal patients with medulloblastoma and will help to design future clinical trials.
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Affiliation(s)
- Peter Hau
- Wilhelm Sander-NeuroOncology Unit, Regensburg University Hospital, 93053 Regensburg, Germany
- Department of Neurology, Regensburg University Hospital, 93053 Regensburg, Germany
- Correspondence: ; Tel.: +49-941-944-18750
| | - Didier Frappaz
- Neuro-Oncology Unit, Centre Léon Bérard, 69008 Lyon, France;
| | - Elizabeth Hovey
- Department of Medical Oncology, Sydney 2052, Australia;
- Nelune Comprehensive Cancer Centre, Prince of Wales Cancer Centre, Sydney 2031, Australia;
| | - Martin G. McCabe
- Faculty of Medicine, Biology and Health, University of Manchester, Manchester Academic Health Science Centre, Manchester M20 4GJ, UK;
| | - Kristian W. Pajtler
- Hopp-Children’s Cancer Center Heidelberg (KiTZ), Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany; (K.W.P.); (S.M.P.)
- Department of Pediatric Hematology and Oncology, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Benedikt Wiestler
- Department of Diagnostic and Interventional Neuroradiology, Klinikum Rechts der Isar der Technischen Universität München, TUM School of Medicine, 81675 Munich, Germany; (B.W.); (C.Z.)
| | - Clemens Seidel
- Department of Radiation-Oncology, University Hospital Leipzig, 04103 Leipzig, Germany; (C.S.); (R.-D.K.)
| | - Stephanie E. Combs
- Department of Radiation Oncology, Klinikum Rechts der Isar der Technischen Universität München, TUM School of Medicine, 81675 Munich, Germany;
| | - Linda Dirven
- Department of Neurology, Leiden University Medical Center, 2300 RC Leiden, The Netherlands;
- Department of Neurology, Haaglanden Medical Center, 2501 CK The Hague, The Netherlands
| | - Martin Klein
- Department of Medical Psychology, Amsterdam UMC, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands;
- Brain Tumor Center Amsterdam at Amsterdam UMC, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands
| | - Antoinette Anazodo
- Nelune Comprehensive Cancer Centre, Prince of Wales Cancer Centre, Sydney 2031, Australia;
- Kids Cancer Centre, Sydney Children’s Hospital, Sydney 2031, Australia;
- School of Women’s and Children’s Health, University of New South Wales, Sydney 2031, Australia
| | - Elke Hattingen
- Department of Neuroradiology, University Hospital Frankfurt, Goethe University, 60528 Frankfurt, Germany;
| | - Silvia Hofer
- Department of Neurology, University Hospital Zurich, 8091 Zurich, Switzerland; (S.H.); (M.W.)
| | - Stefan M. Pfister
- Hopp-Children’s Cancer Center Heidelberg (KiTZ), Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany; (K.W.P.); (S.M.P.)
- Department of Pediatric Hematology and Oncology, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Claus Zimmer
- Department of Diagnostic and Interventional Neuroradiology, Klinikum Rechts der Isar der Technischen Universität München, TUM School of Medicine, 81675 Munich, Germany; (B.W.); (C.Z.)
| | - Rolf-Dieter Kortmann
- Department of Radiation-Oncology, University Hospital Leipzig, 04103 Leipzig, Germany; (C.S.); (R.-D.K.)
| | - Marie-Pierre Sunyach
- Department of Radiation Oncology, Centre Leon Berard, 69008 Lyon, France; (M.-P.S.); (R.T.)
| | - Ronan Tanguy
- Department of Radiation Oncology, Centre Leon Berard, 69008 Lyon, France; (M.-P.S.); (R.T.)
| | - Rachel Effeney
- Department of Radiation Oncology, Royal Brisbane and Women’s Hospital, Brisbane 4029, Australia;
| | - Andreas von Deimling
- Department of Neuropathology, University Hospital Heidelberg, 69120 Heidelberg, Germany; (A.v.D.); (F.S.)
- Clinical Cooperation Unit Neuropathology, German Consortium for Translational Cancer Research (DKTK), German Cancer Research, 69120 Heidelberg, Germany
| | - Felix Sahm
- Department of Neuropathology, University Hospital Heidelberg, 69120 Heidelberg, Germany; (A.v.D.); (F.S.)
- Clinical Cooperation Unit Neuropathology, German Consortium for Translational Cancer Research (DKTK), German Cancer Research, 69120 Heidelberg, Germany
| | - Stefan Rutkowski
- Department of Pediatric Hematology and Oncology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany;
| | - Anna S. Berghoff
- Division of Oncology, Department of Medicine I, Medical University of Vienna, 1090 Vienna, Austria; (A.S.B.); (M.P.)
| | - Enrico Franceschi
- Medical Oncology Department, Azienda USL/IRCCS Institute of Neurological Sciences, 40139 Bologna, Italy;
| | - Estela Pineda
- Barcelona Translational Genomics and Targeted Therapeutics in Solid Tumors Group, Department of Medical Oncology, Hospital Clinic Barcelona, 08036 Barcelona, Spain;
| | - Dagmar Beier
- Department of Neurology, Odense University Hospital, DK-5000 Odense, Denmark;
| | - Ellen Peeters
- EORTC Headquarters, 1200 Brussels, Belgium; (E.P.); (T.G.); (M.V.)
| | - Thierry Gorlia
- EORTC Headquarters, 1200 Brussels, Belgium; (E.P.); (T.G.); (M.V.)
| | | | - Jacoline E. C. Bromberg
- Erasmus Medical Center Cancer Institute, Department of Neuro-Oncology, 3015 GD Rotterdam, The Netherlands;
| | - Julien Gautier
- Clinical Research Department, Centre Léon Bérard, 69008 Lyon, France;
| | - David S. Ziegler
- Kids Cancer Centre, Sydney Children’s Hospital, Sydney 2031, Australia;
- School of Women’s and Children’s Health, University of New South Wales, Sydney 2031, Australia
- Children’s Cancer Institute, University of New South Wales, Sydney 2031, Australia
| | - Matthias Preusser
- Division of Oncology, Department of Medicine I, Medical University of Vienna, 1090 Vienna, Austria; (A.S.B.); (M.P.)
| | - Wolfgang Wick
- Department of Neurology, University Hospital Heidelberg, 69120 Heidelberg, Germany;
- Clinical Cooperation Unit Neuro-Oncology, German Consortium for Translational Cancer Research (DKTK), German Cancer Research, 69120 Heidelberg, Germany
| | - Michael Weller
- Department of Neurology, University Hospital Zurich, 8091 Zurich, Switzerland; (S.H.); (M.W.)
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11
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Franceschi E, Seidel C, Sahm F, Pajtler KW, Hau P. How we treat medulloblastoma in adults. ESMO Open 2021; 6:100173. [PMID: 34118771 PMCID: PMC8207184 DOI: 10.1016/j.esmoop.2021.100173] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 05/03/2021] [Accepted: 05/09/2021] [Indexed: 11/25/2022] Open
Affiliation(s)
- E Franceschi
- Department of Medical Oncology, Azienda USL/IRCCS Institute of Neurological Sciences, Bologna, Italy
| | - C Seidel
- Department of Radiation Oncology, University Hospital Leipzig, Leipzig
| | - F Sahm
- Department of Neuropathology, University Hospital Heidelberg, Heidelberg; CCU Neuropathology, German Cancer Research Center (DKFZ) and German Cancer Consortium (DKTK), Heidelberg
| | - K W Pajtler
- Hopp Children's Cancer Center Heidelberg (KiTZ), Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ) and German Cancer Consortium (DKTK), Heidelberg; Department of Pediatric Hematology and Oncology, Heidelberg University Hospital, Heidelberg
| | - P Hau
- Wilhelm Sander NeuroOncology Unit & Department of Neurology, University Hospital Regensburg, Regensburg, Germany.
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12
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Franceschi E, Minichillo S, Tosoni A, Mascarin M, Mura A, Di Battista M, Di Nunno V, Gatto L, Lodi R, Bartolini S, Brandes AA. Expertise is crucial to prolong survival in average risk medulloblastoma: long-term results of a retrospective study. TUMORI JOURNAL 2021; 108:331-337. [PMID: 34002658 DOI: 10.1177/03008916211017213] [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] [Indexed: 11/15/2022]
Abstract
PURPOSE Medulloblastoma is a rare tumor in adults and the use of adjuvant chemotherapy in average risk patients is debated. METHODS Patients included in our study were ⩾16 years of age, had histologically confirmed medulloblastoma, and underwent adjuvant radiotherapy with or without chemotherapy. Average risk was defined according to the Chang classification. RESULTS We included 48 average-risk patients. Median follow-up was 151.5 months (95% confidence interval, 124.5-178.5). Both progression-free survival (PFS) and overall survival (OS) were significantly influenced by adjuvant chemotherapy (PFS: hazard ratio [HR], 0.334, p = 0.05; OS: HR, 0.187, p = 0.017) and by receiving the treatment in a referral center (PFS: HR, 0.250, p = 0.008; OS: HR, 0.295, p = 0.038). CONCLUSIONS Treating patients with average-risk medulloblastoma in a referral center improves both PFS and OS, does adding adjuvant chemotherapy.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Raffaele Lodi
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Emilia-Romagna, Italy
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Chen X, Sun S, Bai N, Han K, Liu Q, Yao S, Tang H, Zhang C, Lu Z, Huang Q, Zhao G, Xu Y, Chen T, Xie X, Liu Y. A deep learning-based auto-segmentation system for organs-at-risk on whole-body computed tomography images for radiation therapy. Radiother Oncol 2021; 160:175-184. [PMID: 33961914 DOI: 10.1016/j.radonc.2021.04.019] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Revised: 04/23/2021] [Accepted: 04/24/2021] [Indexed: 12/25/2022]
Abstract
BACKGROUND AND PURPOSE Delineating organs at risk (OARs) on computed tomography (CT) images is an essential step in radiation therapy; however, it is notoriously time-consuming and prone to inter-observer variation. Herein, we report a deep learning-based automatic segmentation (AS) algorithm (WBNet) that can accurately and efficiently delineate all major OARs in the entire body directly on CT scans. MATERIALS AND METHODS We collected 755 CT scans of the head and neck, thorax, abdomen, and pelvis and manually delineated 50 OARs on the CT images. The CT images with contours were split into training and test sets consisting of 505 and 250 cases, respectively, to develop and validate WBNet. The volumetric Dice similarity coefficient (DSC) and 95th-percentile Hausdorff distance (95% HD) were calculated to evaluate delineation quality for each OAR. We compared the performance of WBNet with three AS algorithms: one commercial multi-atlas-based automatic segmentation (ABAS) software, and two deep learning-based AS algorithms, namely, AnatomyNet and nnU-Net. We have also evaluated the time saving and dose accuracy of WBNet. RESULTS WBNet achieved average DSCs of 0.84 and 0.81 on in-house and public datasets, respectively, which outperformed ABAS, AnatomyNet, and nnU-Net. WBNet could reduce the delineation time significantly and perform well in treatment planning, with clinically acceptable dose differences compared with those in manual delineation. CONCLUSION This study shows the feasibility and benefits of using WBNet in clinical practice.
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Affiliation(s)
- Xuming Chen
- Department of Radiation Oncology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Shanlin Sun
- DeepVoxel Inc., Irvine, USA; Department of Computer Science, University of California, Irvine, USA
| | | | | | - Qianqian Liu
- Department of Radiation Oncology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Shengyu Yao
- Department of Radiation Oncology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hao Tang
- Department of Computer Science, University of California, Irvine, USA
| | | | | | - Qian Huang
- Department of Radiation Oncology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Guoqi Zhao
- Department of Radiation Oncology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yi Xu
- Department of Radiation Oncology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Tingfeng Chen
- Department of Radiation Oncology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiaohui Xie
- Department of Computer Science, University of California, Irvine, USA.
| | - Yong Liu
- Department of Radiation Oncology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
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Typical Pediatric Brain Tumors Occurring in Adults-Differences in Management and Outcome. Biomedicines 2021; 9:biomedicines9040356. [PMID: 33808415 PMCID: PMC8066180 DOI: 10.3390/biomedicines9040356] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 03/17/2021] [Accepted: 03/25/2021] [Indexed: 11/17/2022] Open
Abstract
Adult brain tumors mostly distinguish themselves from their pediatric counterparts. However, some typical pediatric brain tumors also occur in adults. The aim of this review is to describe the differences between classification, treatment, and outcome of medulloblastoma, pilocytic astrocytoma, and craniopharyngioma in adults and children. Medulloblastoma is a WHO IV posterior fossa tumor, divided into four different molecular subgroups, namely sonic hedgehog (SHH), wingless (WNT), Group 3, and Group 4. They show a different age-specific distribution, creating specific outcome patterns, with a 5-year overall survival of 25–83% in adults and 50–90% in children. Pilocytic astrocytoma, a WHO I tumor, mostly found in the supratentorial brain in adults, occurs in the cerebellum in children. Complete resection improves prognosis, and 5-year overall survival is around 85% in adults and >90% in children. Craniopharyngioma typically occurs in the sellar compartment leading to endocrine or visual field deficits by invasion of the surrounding structures. Treatment aims for a gross total resection in adults, while in children, preservation of the hypothalamus is of paramount importance to ensure endocrine development during puberty. Five-year overall survival is approximately 90%. Most treatment regimens for these tumors stem from pediatric trials and are translated to adults. Treatment is warranted in an interdisciplinary setting specialized in pediatric and adult brain tumors.
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Öztunali A, Elsayad K, Scobioala S, Channaoui M, Haverkamp U, Grauer O, Sträter R, Brentrup A, Stummer W, Kerl K, Eich HT. Toxicity Reduction after Craniospinal Irradiation via Helical Tomotherapy in Patients with Medulloblastoma: A Unicentric Retrospective Analysis. Cancers (Basel) 2021; 13:cancers13030501. [PMID: 33525583 PMCID: PMC7865289 DOI: 10.3390/cancers13030501] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 01/25/2021] [Accepted: 01/26/2021] [Indexed: 11/16/2022] Open
Abstract
Objectives: Recent trials with craniospinal irradiation (CSI) via helical Tomotherapy (HT) demonstrated encouraging medulloblastoma results. In this study, we assess the toxicity profile of different radiation techniques and estimate survival rates. Materials and Methods: We reviewed the records of 46 patients who underwent irradiation for medulloblastoma between 1999 and 2019 (27 conventional radiotherapy technique (CRT) and 19 HT). Patient, tumor, and treatment characteristics, as well as treatment outcomes-local control rate (LCR), event-free survival (EFS), and overall survival (OS)-were reviewed. Acute and late adverse events (AEs) were evaluated according to the Radiation Therapy Oncology Group and the European Organization for Research and Treatment of Cancer (RTOG/EORTC) criteria. Results: In total, 43 courses of CSI and three local RT were administered to the 46 patients: 30 were male, the median age was 7 years (range 1-56). A median total RT dose of 55 Gy (range 44-68) and a median CSI dose of 35 Gy (range, 23.4-40) was delivered. During follow-up (median, 99 months), six patients (13%) developed recurrence. The EFS rate after 5 years was 84%. The overall OS rates after 5 and 10 years were 95% and 88%, respectively. There were no treatment-related deaths. Following HT, a trend towards lower grade 2/3 acute upper gastrointestinal (p = 0.07) and subacute CNS (p = 0.05) toxicity rates was detected compared to CRT-group. The risk of late CNS toxicities, mainly grade 2/3, was significantly lower following HT technique (p = 0.003). Conclusion: CSI via HT is an efficacious treatment modality in medulloblastoma patients. In all, we detected a reduced rate of several acute, subacute, and chronic toxicities following HT compared to CRT.
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Affiliation(s)
- Anil Öztunali
- Radiation Oncology Department, University Hospital Muenster, 48149 Muenster, Germany; (A.Ö.); (S.S.); (M.C.); (U.H.); (H.T.E.)
| | - Khaled Elsayad
- Radiation Oncology Department, University Hospital Muenster, 48149 Muenster, Germany; (A.Ö.); (S.S.); (M.C.); (U.H.); (H.T.E.)
- Correspondence: ; Tel.: +49-0-2518347384
| | - Sergiu Scobioala
- Radiation Oncology Department, University Hospital Muenster, 48149 Muenster, Germany; (A.Ö.); (S.S.); (M.C.); (U.H.); (H.T.E.)
| | - Mohammed Channaoui
- Radiation Oncology Department, University Hospital Muenster, 48149 Muenster, Germany; (A.Ö.); (S.S.); (M.C.); (U.H.); (H.T.E.)
| | - Uwe Haverkamp
- Radiation Oncology Department, University Hospital Muenster, 48149 Muenster, Germany; (A.Ö.); (S.S.); (M.C.); (U.H.); (H.T.E.)
| | - Oliver Grauer
- Neuro-Oncology Department, University Hospital Muenster, 48149 Muenster, Germany;
| | - Ronald Sträter
- Pediatric Oncology Department, University Hospital Muenster, 48149 Muenster, Germany; (R.S.); (K.K.)
| | - Angela Brentrup
- Department of Neurosurgery, University Hospital Muenster, 48149 Muenster, Germany; (A.B.); (W.S.)
| | - Walter Stummer
- Department of Neurosurgery, University Hospital Muenster, 48149 Muenster, Germany; (A.B.); (W.S.)
| | - Kornelius Kerl
- Pediatric Oncology Department, University Hospital Muenster, 48149 Muenster, Germany; (R.S.); (K.K.)
| | - Hans Theodor Eich
- Radiation Oncology Department, University Hospital Muenster, 48149 Muenster, Germany; (A.Ö.); (S.S.); (M.C.); (U.H.); (H.T.E.)
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Eibl T, Hammer A, Yakubov E, Blechschmidt C, Kalisch A, Steiner HH. Medulloblastoma in adults - reviewing the literature from a surgeon's point of view. Aging (Albany NY) 2021; 13:3146-3160. [PMID: 33497354 PMCID: PMC7880386 DOI: 10.18632/aging.202568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 01/04/2021] [Indexed: 06/12/2023]
Abstract
Medulloblastoma is a common primary brain tumor in children but it is a rare cancer in adult patients. We reviewed the literature, searching PubMed for articles on this rare tumor entity, with a focus on tumor biology, advanced neurosurgical opportunities for safe tumor resection, and multimodal treatment options. Adult medulloblastoma occurs at a rate of 0.6 per one million people per year. There is a slight disparity between male and female patients, and patients with a fair skin tone are more likely to have a medulloblastoma. Patients present with cerebellar signs and signs of elevated intracranial pressure. Diagnostic efforts should consist of cerebral MRI and MRI of the spinal axis. Cerebrospinal fluid should be investigated to look for tumor dissemination. Medulloblastoma tumors can be classified as classic, desmoplastic, anaplastic, and large cell, according to the WHO tumor classification. Molecular subgroups include WNT, SHH, group 3, and group 4 tumors. Further molecular analyses suggest that there are several subgroups within the four existing subgroups, with significant differences in patient age, frequency of metastatic spread, and patient survival. As molecular markers have started to play an increasing role in determining treatment strategies and prognosis, their importance has increased rapidly. Treatment options include microsurgical tumor resection and radiotherapy and, in addition, chemotherapy that respects the tumor biology of individual patients offers targeted therapeutic approaches. For neurosurgeons, intraoperative imaging and tumor fluorescence may improve resection rates. Disseminated disease, residual tumor after surgery, lower radiation dose, and low Karnofsky performance status are all suggestive of a poor outcome. Extraneural spread occurs only in very few cases. The reported 5-year-survival rates range between 60% and 80% for all adult medulloblastoma patients.
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Affiliation(s)
- Thomas Eibl
- Department of Neurosurgery, Paracelsus Medical University, Nuremberg 90471, Bavaria, Germany
| | - Alexander Hammer
- Department of Neurosurgery, Paracelsus Medical University, Nuremberg 90471, Bavaria, Germany
| | - Eduard Yakubov
- Department of Neurosurgery, Paracelsus Medical University, Nuremberg 90471, Bavaria, Germany
| | - Cristiane Blechschmidt
- Department of Neuropathology, Paracelsus Medical University, Nuremberg 90471, Bavaria, Germany
| | - Alexander Kalisch
- Department of Oncology, Paracelsus Medical University, Nuremberg 90471, Bavaria, Germany
| | - Hans-Herbert Steiner
- Department of Neurosurgery, Paracelsus Medical University, Nuremberg 90471, Bavaria, Germany
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Qin Q, Huang D, Jiang Y. Survival difference between brainstem and cerebellum medulloblastoma: the surveillance, epidemiology, and end results-based study. Medicine (Baltimore) 2020; 99:e22366. [PMID: 33031272 PMCID: PMC7544264 DOI: 10.1097/md.0000000000022366] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
To investigate the prognoses associated with different locations of medulloblastoma (MB) in terms of survival through a case-control study and evaluate the prognostic factors for MB.The Surveillance, Epidemiology, and End Results database was used to identify MB patients diagnosed from 1975 to 2016. Each brainstem MB (bMB) patient was matched to a cerebellum MB (cMB) patient by propensity score matching based on age, sex, tumor size, extent of metastasis, extent of surgical resection, radiotherapy status and chemotherapy status. Univariate and multivariate analyses were performed to assess the effect of prognostic factors on overall survival. Ethical approval was not necessary as this study is based on a public database.A total of 172 bMB patients and 1417 cMB patients were included in the study. A total of 144 pairs of patients were matched to constitute the matched cohort. Within the matched cohort, the median survival times were 213 months and 96 months for cMB and bMB, respectively. Within the unmatched cohort, the median survival times were 111 months and 97 months for cMB and bMB, respectively. Brainstem location detrimentally affected the survival time of MB patients in both the matched cohort (hazard ratios =8.14, 95% confidence interval =5.98-11.08) and the unmatched cohort (hazard ratios =1.44, 95% confidence interval =1.20-1.74). Age <5 years and receipt of radiotherapy were favorable prognostic factors, whereas gross total resection, brainstem location and receipt of chemotherapy were unfavorable prognostic factors. Radiotherapy alone was associated with superior outcomes concerning adjuvant chemotherapy or radiotherapy.This study uncovers a survival advantage for cMB patients versus bMB patients. Additionally, prognostic factors include age, extent of surgical resection, and receipt of radiotherapy or chemotherapy. Radiotherapy after surgery and rational use of chemotherapy drugs are crucial for treatment of MB patients. Further studies of these prognostic factors are required to improve the survival time.
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18
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Franceschi E, Minichillo S, Mura A, Tosoni A, Mascarin M, Tomasello C, Bartolini S, Brandes AA. Adjuvant chemotherapy in average-risk adult medulloblastoma patients improves survival: a long term study. BMC Cancer 2020; 20:755. [PMID: 32787805 PMCID: PMC7425050 DOI: 10.1186/s12885-020-07237-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Accepted: 07/29/2020] [Indexed: 12/28/2022] Open
Abstract
Background Medulloblastoma is extremely rare in adults. The role of chemotherapy for average-risk adult patients remains controversial. Surgery and radiotherapy provide a significant disease control and a good prognosis, but about 25% of average-risk patients have a relapse and die because of disease progression. No data in average-risk adult patients are available to compareradiotherapy alone and radiotherapyfollowed byadjuvant chemotherapy. Methods We analyzed 48 average-risk patients according to Chang classification diagnosed from 1988 to 2016. Results Median age was 29 years (range 16–61). Based on histological subtypes, 15 patients (31.3%) had classic, 15 patients (31.3%) had desmoplastic, 5 patients (10.4%) had extensive nodularity and 2 patients (4.2%) had large cells/anaplastic medulloblastoma. Twenty-four patients (50%) received adjuvant radiotherapy alone and 24 (50%) received radiotherapy and chemotherapy. After a median follow-up of 12.5 years, we found that chemotherapyincreases progression-free survival (PFS-15 82.3 ± 8.0% in patients treated with radiotherapy and chemotherapyvs. 38.5% ± 13.0% in patients treated with radiotherapy alone p = 0.05) and overall survival (OS-15 89.3% ± 7.2% vs. 52.0% ± 13.1%, p = 0.02). Among patients receiving chemotherapy, the reported grade ≥ 3 adverse events were: 9 cases of neutropenia (6 cases of G3 neutropenia [25%] and 3 cases of G4 neutropenia [13%]), 1 case of G3 thrombocytopenia (4%) and 2 cases of G3 nausea (8%). Conclusions Our study with a long follow up period suggests that adding adjuvant chemotherapy to radiotherapy might improve PFS and OS in average-risk adult medulloblastoma patients.
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Affiliation(s)
- E Franceschi
- Department of Medical Oncology, Azienda USL, Bologna, Italy.
| | - S Minichillo
- Department of Medical Oncology, Azienda USL, Bologna, Italy
| | - A Mura
- Department of Medical Oncology, Azienda USL, Bologna, Italy
| | - A Tosoni
- Department of Medical Oncology, Azienda USL, Bologna, Italy
| | - M Mascarin
- SOSD Oncologia Integrata del Giovane e Radioterapia Pediatrica, Centro di Riferimento Oncologico (CRO) IRCCS, Aviano, Italy
| | - C Tomasello
- Department of Medical Oncology, Papardo Hospital, Messina, Italy
| | - S Bartolini
- Department of Medical Oncology, Azienda USL, Bologna, Italy
| | - A A Brandes
- Department of Medical Oncology, Azienda USL, Bologna, Italy
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19
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Menke K, Schwermer M, Eisenbraun J, Schramm A, Zuzak TJ. Anticancer Effects of Viscum album Fraxini Extract on Medulloblastoma Cells in vitro. Complement Med Res 2020; 28:15-22. [PMID: 32659760 DOI: 10.1159/000507318] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Accepted: 03/18/2020] [Indexed: 11/19/2022]
Abstract
BACKGROUND Mistletoe therapy is frequently administered as a supportive treatment in diverse pediatric cancer entities including brain tumors. Medulloblastoma is the most common brain tumor in childhood. Its high risk to metastasize and its long-term sequelae caused by aggressive chemo- or radiotherapies are still challenging. MATERIAL AND METHODS Effects of a lectin-rich mistletoe extract, abnobaVISCUM Fraxini, were investigated in two medulloblastoma cell lines (Daoy and ONS-76). Responsiveness of tumor cells was assessed by cell viability assays and xCELLigence real-time analyses. Moreover, impacts on proliferation, cell cycle and apoptosis were investigated. Apoptosis was studied by staining of vital mitochondria and assessing the involvement of caspases. In addition, effects on migration and invasion were analyzed. RESULTS Both medulloblastoma cell lines were more susceptible to treatment with the mistletoe extract than a nontumorigenic fibroblast cell line. In mistletoe-sensitive Daoy cells, reduction of proliferation and induction of caspase-mediated apoptosis were observed upon administration of 0.05 and 0.5 mg/mL abnobaVISCUM Fraxini treatment, respectively. Furthermore, mistletoe extract inhibited migration and invasion properties in Daoy and significantly impaired invasive capabilities of ONS-76 cells. CONCLUSION AbnobaVISCUM Fraxini has cell line dependent antitumoral effects in medulloblastoma models. These results call for further investigations, to reveal mechanistic insights into antitumorigenic properties of mistletoe extracts.
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Affiliation(s)
- Katrin Menke
- Department of Pediatric Oncology and Hematology, University Children's Hospital Essen, Essen, Germany
| | - Melanie Schwermer
- Department of Pediatric Oncology and Hematology, University Children's Hospital Essen, Essen, Germany.,Department of Pediatric and Adolescent Medicine, Gemeinschaftskrankenhaus Herdecke, Herdecke, Germany
| | | | - Alexander Schramm
- Medical Oncology, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Tycho Jan Zuzak
- Department of Pediatric and Adolescent Medicine, Gemeinschaftskrankenhaus Herdecke, Herdecke, Germany,
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20
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Gaviani P, Simonetti G, Rudà R, Franchino F, Lombardi G, Possanzini M, Squintu S, Villani V, Teriaca M, Cavallieri F, Caffo M, Salmaggi A, Bianco A, Anghileri E, Farinotti M, Tramacere I, Silvani A. Medulloblastoma of the adult: results from a multicenter retrospective study by AINO (Italian Association of Neuro-Oncology) and SIN (Italian Society of Neurology). Neurol Sci 2020; 42:665-671. [PMID: 32654010 DOI: 10.1007/s10072-020-04556-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Accepted: 07/02/2020] [Indexed: 01/28/2023]
Abstract
INTRODUCTION Medulloblastoma (MB) is the most common primary malignant intracranial tumor in childhood, but it is very rare in adults, and for this reason, the optimal treatment has not yet been defined. We designed a multicentric study in order to define relevant outcome measures for future prospective studies. MATERIALS AND METHODS The project involved 10 Italian centers. The database shared among the centers contains epidemiological, diagnostic (radiological and histological/molecular), therapeutic, recurrence information, and survival data. RESULTS A total of 152 patients (102 males and 50 females, median age 32) were included in the study. Twenty-three of 152 patients had a diagnosis of classic medulloblastoma, 52/152 had desmoplastic/extensive nodularity, 2/152 had large-cell anaplastic medulloblastoma, and the remaining had diagnoses not otherwise specified. Almost all patients underwent craniospinal irradiation after surgery; in 85.5% of patients, adjuvant chemotherapy, mainly platinum- and etoposide-based chemotherapy, was performed immediately after RT. Upon recurrence, most patients were retreated with various chemotherapy regimens, including intrathecal chemotherapy in patients with leptomeningeal dissemination. The overall survival (OS) rate at 5 years was 73.3% (95% CI, 65.0-80.0%). The median OS for the whole group of patients was 112 months. CONCLUSIONS The data collected were mainly consistent with the literature. A limitation of this study was the large number of patients lost to follow-up and the lack of molecular data for most patients diagnosed until 2010. An important challenge for the future will be MB biologic characterization in adults, with the identification of specific genetic patterns. It will be important to have more national and international collaborations to provide evidence-based management strategies that attempt to obtain a standard of care.
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Affiliation(s)
- Paola Gaviani
- Neuro-oncology Unit, Department of Clinical Neurosciences, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria, 11, 20133, Milan, Italy
| | - Giorgia Simonetti
- Neuro-oncology Unit, Department of Clinical Neurosciences, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria, 11, 20133, Milan, Italy.
| | - Roberta Rudà
- Department of Neuro-Oncology, University of Turin and City of Health and Science University Hospital, Turin, Italy
| | - Federica Franchino
- Department of Neuro-Oncology, University of Turin and City of Health and Science University Hospital, Turin, Italy
| | - Giuseppe Lombardi
- Department of Oncology, Oncology 1, Veneto Institute of Oncology IOV-IRCCS, Padua, Italy
| | - Marco Possanzini
- Radiotherapy Department, Businco Oncological Hospital, Cagliari, Italy
| | - Sara Squintu
- Radiotherapy Department, Businco Oncological Hospital, Cagliari, Italy
| | | | - Mariaausilia Teriaca
- Department of Experimental and Clinical Biomedical Sciences, Radiation Oncology Unit, University of Florence, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Francesco Cavallieri
- Neurology Unit, Neuromotor & Rehabilitation Department, Azienda USL-IRCCS of Reggio Emilia, Reggio Emilia, Italy
| | - Maria Caffo
- Department of Neurosurgery, University of Messina, Messina, Italy
| | | | - Andrea Bianco
- Neurosurgery "Maggiore della Carità" University Hospital, Corso Mazzini 18, 28100, Novara, Italy
| | - Elena Anghileri
- Neurology VIII-Molecular Neuro-Oncology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria, 11, 20133, Milan, Italy
| | - Mariangela Farinotti
- Unit of Neuroepidemiology, Fondazione IRCCS Istituto Neurologico "Carlo Besta", Milan, Italy
| | - Irene Tramacere
- Department of Research and Clinical Development, Scientific Directorate, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria, 11, 20133, Milan, Italy
| | - Antonio Silvani
- Neuro-oncology Unit, Department of Clinical Neurosciences, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria, 11, 20133, Milan, Italy
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21
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Franceschi E, Hofer S, Brandes AA, Frappaz D, Kortmann RD, Bromberg J, Dangouloff-Ros V, Boddaert N, Hattingen E, Wiestler B, Clifford SC, Figarella-Branger D, Giangaspero F, Haberler C, Pietsch T, Pajtler KW, Pfister SM, Guzman R, Stummer W, Combs SE, Seidel C, Beier D, McCabe MG, Grotzer M, Laigle-Donadey F, Stücklin ASG, Idbaih A, Preusser M, van den Bent M, Weller M, Hau P. EANO-EURACAN clinical practice guideline for diagnosis, treatment, and follow-up of post-pubertal and adult patients with medulloblastoma. Lancet Oncol 2020; 20:e715-e728. [PMID: 31797797 DOI: 10.1016/s1470-2045(19)30669-2] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 08/13/2019] [Accepted: 09/02/2019] [Indexed: 12/20/2022]
Abstract
The European Association of Neuro-Oncology (EANO) and EUropean RAre CANcer (EURACAN) guideline provides recommendations for the diagnosis, treatment, and follow-up of post-pubertal and adult patients with medulloblastoma. The guideline is based on the 2016 WHO classification of tumours of the CNS and on scientific developments published since 1980. It aims to provide direction for diagnostic and management decisions, and for limiting unnecessary treatments and cost. In view of the scarcity of data in adults with medulloblastoma, we base our recommendations on adult data when possible, but also include recommendations derived from paediatric data if justified. Our recommendations are a resource for professionals involved in the management of post-pubertal and adult patients with medulloblastoma, for patients and caregivers, and for health-care providers in Europe. The implementation of this guideline requires multidisciplinary structures of care, and defined processes of diagnosis and treatment.
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Affiliation(s)
- Enrico Franceschi
- Department of Medical Oncology, Azienda USL, Bologna, Italy; IRCCS Institute of Neurological Sciences, Bologna, Italy
| | - Silvia Hofer
- Division of Medical Oncology, Luzerner Kantonsspital, Luzern, Switzerland
| | - Alba A Brandes
- Department of Medical Oncology, Azienda USL, Bologna, Italy; IRCCS Institute of Neurological Sciences, Bologna, Italy
| | - Didier Frappaz
- Department of Neuro-Oncology and Institut d'Hématologie et d'Oncologie Pédiatrique, Centre Léon Bérard, Lyon, France
| | | | - Jacoline Bromberg
- Department of Neuro-Oncology, Erasmus MC Cancer Institute, University Medical Center, Rotterdam, Netherlands
| | - Volodia Dangouloff-Ros
- Paediatric Radiology Department, Hôpital Necker Enfants Malades, Paris, France; UMR 1163, Imagine Institute, Paris, France
| | - Nathalie Boddaert
- Paediatric Radiology Department, Hôpital Necker Enfants Malades, Paris, France; UMR 1163, Imagine Institute, Paris, France
| | - Elke Hattingen
- Department of Neuroradiology, University Hospital Frankfurt, Goethe University, Frankfurt, Germany
| | - Benedikt Wiestler
- Department of Neuroradiology, Technical University of Munich Hospital, Munich, Germany
| | - Steven C Clifford
- Wolfson Childhood Cancer Research Centre, Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne, UK
| | - Dominique Figarella-Branger
- Aix-Marseille Univ, APHM, CNRS, INP, Inst Neurophysiopathol, CHU Timone, Service d'Anatomie Pathologique et de Neuropathologie, Marseille, France
| | - Felice Giangaspero
- Department of Radiological, Oncological and Anatomopathological Sciences, Policlinico Umberto I, Sapienza University, Rome, Italy; IRCCS Neuromed, Mediterranean Neurological Institute, Pozzilli, Italy
| | - Christine Haberler
- Institute of Neurology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
| | - Torsten Pietsch
- Department of Neuropathology, DGNN Brain Tumour Reference Center, University of Bonn Medical Center, Bonn, Germany
| | - Kristian W Pajtler
- KiTZ Hopp Children's Cancer Center Heidelberg, Division of Pediatric Neurooncology, DKFZ German Cancer Research Center, DKTK German Cancer Consortium, and Department of Pediatric Hematology and Oncology, Heidelberg University Hospital, Heidelberg, Germany
| | - Stefan M Pfister
- KiTZ Hopp Children's Cancer Center Heidelberg, Division of Pediatric Neurooncology, DKFZ German Cancer Research Center, DKTK German Cancer Consortium, and Department of Pediatric Hematology and Oncology, Heidelberg University Hospital, Heidelberg, Germany
| | - Raphael Guzman
- Department of Neurosurgery, Division of Pediatric Neurosurgery, University Hospital and University Children's Hospital, Basel, Switzerland
| | - Walter Stummer
- Department of Neurosurgery, University Hospital Muenster, Muenster, Germany
| | - Stephanie E Combs
- Department of Radiation Oncology, Technical University of Munich, Munich, Germany; Institute of Radiation Medicine, Department of Radiation Sciences, Helmholtz Zentrum München, Munich, Germany
| | - Clemens Seidel
- Department of Radiation Oncology, University Hospital Leipzig, Leipzig, Germany
| | - Dagmar Beier
- Department of Neurology, Odense University Hospital, Odense, Denmark
| | - Martin G McCabe
- Division of Cancer Sciences, University of Manchester, Manchester, UK
| | - Michael Grotzer
- Department of Oncology, Children's Research Center, University Children's Hospital Zurich, Zurich, Switzerland
| | - Florence Laigle-Donadey
- Service de Neurologie 2-Mazarin, Hôpitaux Universitaires La Pitié-Salpêtrière-Charles Foix, Paris, France
| | - Ana S Guerreiro Stücklin
- Department of Oncology, Children's Research Center, University Children's Hospital Zurich, Zurich, Switzerland
| | - Ahmed Idbaih
- Sorbonne Université, Inserm, CNRS, UMR S 1127, Institut du Cerveau et de la Moelle épinière, ICM, AP-HP, Hôpitaux Universitaires La Pitié Salpêtrière - Charles Foix, Service de Neurologie 2-Mazarin, Paris, France
| | - Matthias Preusser
- Division of Oncology, Department of Medicine, Medical University of Vienna, Vienna, Austria
| | - Martin van den Bent
- Department of Neuro-Oncology, Erasmus MC Cancer Institute, University Medical Center, Rotterdam, Netherlands
| | - Michael Weller
- Department of Neurology, University Hospital and University of Zurich, Zurich, Switzerland
| | - Peter Hau
- Wilhelm Sander-NeuroOncology Unit and Department of Neurology, University Hospital Regensburg, Regensburg, Germany.
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22
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Franceschi E, Frappaz D, Rudà R, Hau P, Preusser M, Houillier C, Lombardi G, Asioli S, Dehais C, Bielle F, Di Nunno V, van den Bent M, Brandes AA, Idbaih A. Rare Primary Central Nervous System Tumors in Adults: An Overview. Front Oncol 2020; 10:996. [PMID: 32676456 PMCID: PMC7333775 DOI: 10.3389/fonc.2020.00996] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Accepted: 05/20/2020] [Indexed: 12/15/2022] Open
Abstract
Overall, tumors of primary central nervous system (CNS) are quite common in adults with an incidence rate close to 30 new cases/100,000 inhabitants per year. Significant clinical and biological advances have been accomplished in the most common adult primary CNS tumors (i.e., diffuse gliomas). However, most CNS tumor subtypes are rare with an incidence rate below the threshold defining rare disease of 6.0 new cases/100,000 inhabitants per year. Close to 150 entities of primary CNS tumors have now been identified by the novel integrated histomolecular classification published by the World Health Organization (WHO) and its updates by the c-IMPACT NOW consortium (the Consortium to Inform Molecular and Practical Approaches to CNS Tumor Taxonomy). While these entities can be better classified into smaller groups either by their histomolecular features and/or by their location, assessing their treatment by clinical trials and improving the survival of patients remain challenging. Despite these tumors are rare, research, and advances remain slower compared to diffuse gliomas for instance. In some cases (i.e., ependymoma, medulloblastoma) the understanding is high because single or few driver mutations have been defined. The European Union has launched European Reference Networks (ERNs) dedicated to support advances on the clinical side of rare diseases including rare cancers. The ERN for rare solid adult tumors is termed EURACAN. Within EURACAN, Domain 10 brings together the European patient advocacy groups (ePAGs) and physicians dedicated to improving outcomes in rare primary CNS tumors and also aims at supporting research, care and teaching in the field. In this review, we discuss the relevant biological and clinical characteristics, clinical management of patients, and research directions for the following types of rare primary CNS tumors: medulloblastoma, pineal region tumors, glioneuronal and rare glial tumors, ependymal tumors, grade III meningioma and mesenchymal tumors, primary central nervous system lymphoma, germ cell tumors, spinal cord tumors and rare pituitary tumors.
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Affiliation(s)
- Enrico Franceschi
- Department of Medical Oncology, Azienda USL/IRCCS Institute of Neurological Sciences, Bologna, Italy
| | - Didier Frappaz
- Department of Neuro-Oncology and Institut d'Hématologie et d'Oncologie Pédiatrique, Centre Léon Bérard, Lyon, France
| | - Roberta Rudà
- Department of Neuro-Oncology, City of Health and Science and University of Turin, Turin, Italy
| | - Peter Hau
- Wilhelm Sander NeuroOncology-Unit, Department of Neurology, University Hospital Regensburg, Regensburg, Germany
| | - Matthias Preusser
- Division of Oncology, Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Caroline Houillier
- Sorbonne Université, IHU, ICM, Service de Neurologie 2-Mazarin, Groupe Hospitalier Pitié-Salpêtrière, Paris, France
| | - Giuseppe Lombardi
- Department of Oncology, Veneto Institute of Oncology-IRCCS, Padua, Italy
| | - Sofia Asioli
- Section of Anatomic Pathology "M. Malpighi", Department of Biomedical and Neuromotor Sciences, Bellaria Hospital, Bologna, Italy
| | - Caroline Dehais
- Sorbonne Université, Inserm, CNRS, UMR S 1127, Institut du Cerveau et de la Moelle épinière, ICM, AP-HP, Hôpitaux Universitaires La Pitié Salpêtrière - Charles Foix, Service de Neurologie 2-Mazarin, Paris, France
| | - Franck Bielle
- Department of Neuropathology, Hôpitaux Universitaires La Pitié Salpêtrière - Charles Foix, AP-HP, Sorbonne Université, SIRIC Curamus, Paris, France
| | - Vincenzo Di Nunno
- Department of Medical Oncology, Azienda USL/IRCCS Institute of Neurological Sciences, Bologna, Italy
| | - Martin van den Bent
- The Brain Tumor Center at Erasmus MC Cancer Institute, Rotterdam, Netherlands
| | - Alba A Brandes
- Department of Medical Oncology, Azienda USL/IRCCS Institute of Neurological Sciences, Bologna, Italy
| | - Ahmed Idbaih
- Sorbonne Université, Inserm, CNRS, UMR S 1127, Institut du Cerveau et de la Moelle épinière, ICM, AP-HP, Hôpitaux Universitaires La Pitié Salpêtrière - Charles Foix, Service de Neurologie 2-Mazarin, Paris, France
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23
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Massimino M, Sunyach MP, Barretta F, Gandola L, Garegnani A, Pecori E, Spreafico F, Bonneville-Levard A, Meyronet D, Mottolese C, Boschetti L, Biassoni V, Schiavello E, Giussani C, Carrabba G, Diletto B, Pallotti F, Stefini R, Ferrari A, Terenziani M, Casanova M, Luksch R, Meazza C, Podda M, Chiaravalli S, Puma N, Bergamaschi L, Morosi C, Calareso G, Giangaspero F, Antonelli M, Buttarelli FR, Frappaz D. Reduced-dose craniospinal irradiation is feasible for standard-risk adult medulloblastoma patients. J Neurooncol 2020; 148:619-628. [PMID: 32567042 DOI: 10.1007/s11060-020-03564-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 06/16/2020] [Indexed: 12/23/2022]
Abstract
INTRODUCTION Medulloblastoma is the most common malignant brain tumor in children, but accounts for only 1% of brain cancers in adults. For standard-risk pediatric medulloblastoma, current therapy includes craniospinal irradiation (CSI) at reduced doses (23.4 Gy) associated with chemotherapy. Whereas most same-stage adult patients are still given CSI at 36 Gy, with or without chemotherapy, we report here on our use of reduced-dose CSI associated with chemotherapy for older patients. METHODS We gathered non-metastatic patients over 18 years old (median age 28 years, range 18-48) with minimal or no residual disease after surgery, no negative histological subtypes, treated between 1996-2018 at the Centre Léon Bérard (Lyon) and the INT (Milano). A series of 54 children with similar tumors treated in Milano was used for comparison. RESULTS Forty-four adults were considered (median follow-up 101 months): 36 had 23.4 Gy of CSI, and 8 had 30.6 Gy, plus a boost to the posterior fossa/tumor bed; 43 had chemotherapy as all 54 children, who had a median 83-month follow-up. The PFS and OS were 82.2 ± 6.1% and 89 ± 5.2% at 5 years, and 78.5 ± 6.9% and 75.2 ± 7.8% at ten, not significantly different from those of the children. CSI doses higher than 23.4 Gy did not influence PFS. Female adult patients tended to have a better outcome than males. CONCLUSION The results obtained in our combined series are comparable with, or even better than those obtained after high CSI doses, underscoring the need to reconsider this treatment in adults.
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Affiliation(s)
- Maura Massimino
- Pediatric Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy.
| | | | - Francesco Barretta
- Clinical Epidemiology and Trial Organization Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Milan, Italy
| | - Lorenza Gandola
- Pediatric Radiotherapy Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | | | - Emilia Pecori
- Pediatric Radiotherapy Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Filippo Spreafico
- Pediatric Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | | | - David Meyronet
- Pathology Department, Centre Hospitalo-Universitaire, Lyon, France
| | - Carmine Mottolese
- Neurosurgery Department, Centre Hospitalo-Universitaire, Lyon, France
| | - Luna Boschetti
- Pediatric Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Veronica Biassoni
- Pediatric Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Elisabetta Schiavello
- Pediatric Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Carlo Giussani
- Neurosurgery Unit, University of Milano-Bicocca, Ospedale San Gerardo, Monza, Italy
| | - Giorgio Carrabba
- Neurosurgery Unit, Ospedale Policlinico Ca' Granda, Milano, Italy
| | - Barbara Diletto
- Pediatric Radiotherapy Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Federica Pallotti
- Nuclear Medicine Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Milan, Italy
| | | | - Andrea Ferrari
- Pediatric Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Monica Terenziani
- Pediatric Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Michela Casanova
- Pediatric Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Roberto Luksch
- Pediatric Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Cristina Meazza
- Pediatric Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Marta Podda
- Pediatric Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Stefano Chiaravalli
- Pediatric Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Nadia Puma
- Pediatric Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Luca Bergamaschi
- Pediatric Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Carlo Morosi
- Radiology Department, Fondazione IRCCS Istituto Nazionale Dei Tumori, Milan, Italy
| | - Giuseppina Calareso
- Radiology Department, Fondazione IRCCS Istituto Nazionale Dei Tumori, Milan, Italy
| | - Felice Giangaspero
- Department of Radiological, Oncological and Anatomo-Pathological Sciences, Sapienza University, Rome, Italy.,Pathology Department, IRCCS Neuromed, Pozzilli, Italy
| | - Manila Antonelli
- Department of Radiological, Oncological and Anatomo-Pathological Sciences, Sapienza University, Rome, Italy
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Neurocognitive functioning and health-related quality of life in adult medulloblastoma patients: long-term outcomes of the NOA-07 study. J Neurooncol 2020; 148:117-130. [PMID: 32367436 PMCID: PMC7280359 DOI: 10.1007/s11060-020-03502-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2020] [Accepted: 04/09/2020] [Indexed: 12/19/2022]
Abstract
Background Combined radiochemotherapy followed by maintenance chemotherapy with cisplatin, lomustine and vincristine within the NOA-07 study resulted in considerable short-term toxicity in adult medulloblastoma patients. Here we investigated the long-term impact of this treatment, focusing on neurocognitive functioning and health-related quality of life (HRQoL). Methods Neurocognitive functioning and HRQoL scores over time were determined, and differences between the post-treatment and follow-up assessments were calculated up to 18 months for neurocognition and 60 months for HRQoL. Results 28/30 patients were analyzed. The three preselected HRQoL scales (role, social and cognitive functioning) showed improved scores, to a clinically relevant extent (≥ 10 points), compared to post-treatment levels up to 30 months, but decreased afterwards. Z-scores for verbal working memory were worse during follow-up compared to post-treatment scores and remained impaired during 18 months follow-up (i.e. z-score below − 1 standard deviation). Attention was impaired post-treatment, and remained impaired to a clinically relevant extent during follow-up. Coordination/processing speed and lexical verbal fluency improved compared to post-treatment scores, and remained within the normal range thereafter. Other tests of verbal fluency were stable over time, with z-scores within the normal range. Conclusions This long-term follow-up study showed that the NOA-07 treatment regimen was not associated with a deterioration in HRQoL in the post-treatment period. Verbal working memory deteriorated, while other neurocognitive domains did not seem to be impacted negatively by the treatment. Electronic supplementary material The online version of this article (10.1007/s11060-020-03502-y) contains supplementary material, which is available to authorized users.
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Spreafico F, Ferrari A, Mascarin M, Collini P, Morosi C, Biasoni D, Biassoni V, Schiavello E, Gandola L, Gattuso G, Chiaravalli S, Massimino M. Wilms tumor, medulloblastoma, and rhabdomyosarcoma in adult patients: lessons learned from the pediatric experience. Cancer Metastasis Rev 2019; 38:683-694. [DOI: 10.1007/s10555-019-09831-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Mascarin M, Coassin E, Franceschi E, Gandola L, Carrabba G, Brandes AA, Massimino M. Medulloblastoma and central nervous system germ cell tumors in adults: is pediatric experience applicable? Childs Nerv Syst 2019; 35:2279-2287. [PMID: 31414168 DOI: 10.1007/s00381-019-04340-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Accepted: 08/05/2019] [Indexed: 11/26/2022]
Abstract
Medulloblastoma and central nervous system (CNS) germ cell tumors are very rare in adults, while they account for 25% and 5% of brain tumors in children, respectively (Pastore et al. Eur J Cancer 42:2064-208, 2006). Pediatric experiences, mostly from randomized and controlled clinical trials, have led to different tailored treatments, based on various risk factors, including histology, and extent of disease. For medulloblastoma, biological features have recently emerged that enable therapies to be scaled down in some cases, or pursued more aggressively in the event of chromosomal and/or genetic alterations (Massimino et al. Crit Rev Oncol Hematol 105:35-51, 2016). Such refinements are still impossible for adult patients due to the lack of similar clinical trials that might provide the same or a different understanding regarding patients' prognosis, long-term survival, quality of life, and acute and late toxicities. This review aims to contribute to the debate on the treatment of adults with these two diseases and promote the creation of broad-based, national and international trials to advance our knowledge in this area and to share the skills between pediatric and adult oncologists as adolescent and young adults (AYA) brain tumor national boards are currently requiring.
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Affiliation(s)
- Maurizio Mascarin
- SOSD Oncologia Integrata del Giovane e Radioterapia Pediatrica, Centro di Riferimento Oncologico (CRO) IRCCS, Aviano, Italy
| | - Elisa Coassin
- SOSD Oncologia Integrata del Giovane e Radioterapia Pediatrica, Centro di Riferimento Oncologico (CRO) IRCCS, Aviano, Italy
| | | | - Lorenza Gandola
- SC Pediatria, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian, 1, 20133, Milan, Italy
| | - Giorgio Carrabba
- UOC Neurochirurgia, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | | | - Maura Massimino
- SC Pediatria, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian, 1, 20133, Milan, Italy.
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Abstract
OPINION STATEMENT Medulloblastoma (MB) is a malignant embryonal tumor of the posterior fossa and is the most common type of brain cancer in pediatric patients. In contrast, adult MB is very rare with an incidence of 0.6 per million per year and mostly affects young adults below the age of 40. Recent molecular analyses of pediatric and adult MB have classified these tumors into at least four individual molecular subgroups (SHH, WNT, group 3, and group 4) with distinct demographics, histology, and prognosis. The discrete biological composition of these tumors likely explains the marked heterogeneity in responses seen to conventional therapies such as radiation and cytotoxic chemotherapies. Given the low incidence of adult MB, prospective studies are challenging and scarce, and management guidelines are largely derived from the pediatric MB patient population and retrospective data. However, adult MB is clinically and molecularly distinct from pediatric MB and a comprehensive review of published literature on adult MB highlighting their differences is warranted. Here, we review the management of adult MB focusing on recent studies exploring the effectiveness of upfront chemotherapy, clinical trials in the context of molecular subgroup-specific therapies, and the potential role of immunotherapy in treating this disease.
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Preradiation Chemotherapy for Adult High-risk Medulloblastoma: A Trial of the ECOG-ACRIN Cancer Research Group (E4397). Am J Clin Oncol 2019; 41:588-594. [PMID: 27635620 DOI: 10.1097/coc.0000000000000326] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
OBJECTIVES To assess the long-term outcomes and objective response (OR) to preradiation chemotherapy and radiation in adult high-risk medulloblastoma. MATERIALS AND METHODS In this prospective phase II trial, adults with high-risk medulloblastoma were treated with 3 cycles of preradiation cisplatin, etoposide, cyclophosphamide, and vincristine followed by craniospinal radiation (CSI). OR, progression-free survival (PFS), overall survival (OS), and toxicities were assessed. RESULTS Eleven patients were enrolled over a 6-year period. Six (55%) had subarachnoid metastases. Two (18%) had an OR to preradiation chemotherapy. Two (18%) progressed while on chemotherapy. Completion of CSI was not compromised. The OR rate after chemotherapy and radiation was 45% (5/11). Nonevaluable patients at both time-points weakened the response data conclusions. Median PFS was 43.8 months. Five-year PFS was 27%. Five-year OS was 55%. Nonmetastatic (M0) and metastatic (M+) patients had similar outcomes. CONCLUSIONS The OR to this preradiation chemotherapy regimen is lower than anticipated from the adult and pediatric literature raising a question about comparative efficacy of chemotherapy in different age groups. The OS achieved is similar to retrospective adult series, but worse than pediatric outcomes. Although this regimen can be administered without compromising delivery of CSI, our results do not provide support for the use of this neoadjuvant chemotherapy for adult medulloblastoma.
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Jacob J, Feuvret L, Mazeron JJ, Simon JM, Canova CH, Riet FG, Blais E, Jenny C, Maingon P. Radioterapia dei tumori cerebrali primitivi dell’adulto. Neurologia 2019. [DOI: 10.1016/s1634-7072(18)41587-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Medulloblastomas in adolescents and adults - Can the pediatric experience be extrapolated? Neurochirurgie 2018; 67:76-82. [PMID: 30554773 DOI: 10.1016/j.neuchi.2018.10.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2017] [Revised: 08/27/2018] [Accepted: 10/06/2018] [Indexed: 01/07/2023]
Abstract
Adult medulloblastomas are orphan diseases that differ from their pediatric counterpart. Most are classified as classic or desmoplastic and fall in the SHH subgroup, mainly with loss-of-function mutations in PTCH1 and some by TP53-mutation due to underlying germline mutation. Activation of the WNT pathway is sporadic, although underlying Turcot syndrome may be present. One-third of tumors are issued from group 4. Most adult studies are small non-randomized retrospective heterogeneous studies performed at a single center with short follow-up. Standard craniospinal irradiation followed by maintenance chemotherapy (CCNU, cisplatin-vincristine) results in a 4-year event-free survival (EFS) and overall survival (OS) of 68% and 89% respectively in standard-risk adults, and in a 4-year EFS and OS of 50% and 90%, respectively in high-risk adults. Several pooled analyses point out the potential role of chemotherapy in adults. The feasibility of pediatric protocols in adults is sometimes hampered because of blood and peripheral nerve toxicity. In the near future, subgroups of medulloblastomas may be treated by personalized therapies. With prolonged follow-up, adults fare worse. Long-term sequelae and second line treatment are not well defined in adults. Prospective studies are ongoing to define optimal first-line and relapse treatments.
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Patterns of Failure in Patients With Adult Medulloblastoma Presenting Without Extraneural Metastasis. Am J Clin Oncol 2018; 41:1015-1018. [DOI: 10.1097/coc.0000000000000407] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Schulte JD, Hargus G, Canoll P, Sisti MB, Wang TJC, Lignelli A, Lassman AB. Clinical Reasoning: Transient speech deficits in a patient with history of medulloblastoma. Neurology 2018; 91:e1196-e1201. [PMID: 30224509 DOI: 10.1212/wnl.0000000000006202] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
- Jessica D Schulte
- From the Departments of Neurology (J.D.S., A.B.L.), Pathology and Cell Biology (G.H., P.C.), Neurological Surgery (M.B.S.), Radiation Oncology (T.J.C.W.), and Radiology (A.L.), and the Herbert Irving Comprehensive Cancer Center (P.C., M.B.S., T.J.C.W., A.B.L.), Columbia University Irving Medical Center, New York, NY
| | - Gunnar Hargus
- From the Departments of Neurology (J.D.S., A.B.L.), Pathology and Cell Biology (G.H., P.C.), Neurological Surgery (M.B.S.), Radiation Oncology (T.J.C.W.), and Radiology (A.L.), and the Herbert Irving Comprehensive Cancer Center (P.C., M.B.S., T.J.C.W., A.B.L.), Columbia University Irving Medical Center, New York, NY
| | - Peter Canoll
- From the Departments of Neurology (J.D.S., A.B.L.), Pathology and Cell Biology (G.H., P.C.), Neurological Surgery (M.B.S.), Radiation Oncology (T.J.C.W.), and Radiology (A.L.), and the Herbert Irving Comprehensive Cancer Center (P.C., M.B.S., T.J.C.W., A.B.L.), Columbia University Irving Medical Center, New York, NY
| | - Michael B Sisti
- From the Departments of Neurology (J.D.S., A.B.L.), Pathology and Cell Biology (G.H., P.C.), Neurological Surgery (M.B.S.), Radiation Oncology (T.J.C.W.), and Radiology (A.L.), and the Herbert Irving Comprehensive Cancer Center (P.C., M.B.S., T.J.C.W., A.B.L.), Columbia University Irving Medical Center, New York, NY
| | - Tony J C Wang
- From the Departments of Neurology (J.D.S., A.B.L.), Pathology and Cell Biology (G.H., P.C.), Neurological Surgery (M.B.S.), Radiation Oncology (T.J.C.W.), and Radiology (A.L.), and the Herbert Irving Comprehensive Cancer Center (P.C., M.B.S., T.J.C.W., A.B.L.), Columbia University Irving Medical Center, New York, NY
| | - Angela Lignelli
- From the Departments of Neurology (J.D.S., A.B.L.), Pathology and Cell Biology (G.H., P.C.), Neurological Surgery (M.B.S.), Radiation Oncology (T.J.C.W.), and Radiology (A.L.), and the Herbert Irving Comprehensive Cancer Center (P.C., M.B.S., T.J.C.W., A.B.L.), Columbia University Irving Medical Center, New York, NY
| | - Andrew B Lassman
- From the Departments of Neurology (J.D.S., A.B.L.), Pathology and Cell Biology (G.H., P.C.), Neurological Surgery (M.B.S.), Radiation Oncology (T.J.C.W.), and Radiology (A.L.), and the Herbert Irving Comprehensive Cancer Center (P.C., M.B.S., T.J.C.W., A.B.L.), Columbia University Irving Medical Center, New York, NY.
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Kristeva M, Suprun A, Ghaffar E, Wallis C. Adult Medulloblastoma: Occurrence of a Rare Event. Cureus 2018; 10:e3000. [PMID: 30397563 PMCID: PMC6207282 DOI: 10.7759/cureus.3000] [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] [Indexed: 12/02/2022] Open
Abstract
Medulloblastoma is the most common type of aggressive pediatric primary brain malignancy. This case describes a 45-year-old Hispanic male with no significant past medical history who presented to the emergency department (ED) complaining of 15 days of 10/10 intractable headaches with one day of lightheadedness, confusion, and loss of balance. An urgent magnetic resonance imaging (MRI) of the brain revealed a 4.1 x 3.3 x 3.2 cm mass at the cerebellum, exerting a mass effect on the brainstem and mild tonsillar herniation. A pre-surgical physical exam revealed only a positive Babinski sign bilaterally with normal proprioception and cerebellar function. The intraoperative report concluded an undifferentiated neoplasm with a histological differential diagnosis of medulloblastoma, ependymoma, or other neuroepithelial neoplasms, suggesting a referral to a tertiary care center for further evaluation of the mass. Postsurgical complications included a severe vasogenic edema, causing obstructive hydrocephalus treated with frontal ventricular drainage, signs of meningitis treated with antibiotics, and hyponatremia. This case describes a rare occurrence of medulloblastoma in an adult patient, which required prompt diagnosis and urgent life-saving treatment.
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Affiliation(s)
- Mariya Kristeva
- University of Central Florida College of Medicine, Orlando, USA
| | - Andrey Suprun
- Medical Student, University of Central Florida College of Medicine, Orlando, USA
| | - Ejaz Ghaffar
- Department of Internal Medicine, Osceola Regional Medical Center, Orlando, USA
| | - Carolina Wallis
- Department of Pathology, Osceola Regional Medical Center, Orlando, USA
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Li Q, Dai Z, Cao Y, Wang L. Comparing children and adults with medulloblastoma: a SEER based analysis. Oncotarget 2018; 9:30189-30198. [PMID: 30046397 PMCID: PMC6059016 DOI: 10.18632/oncotarget.23773] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Accepted: 12/26/2017] [Indexed: 11/25/2022] Open
Abstract
Medulloblastoma (MB) is a brain malignancy, which commonly occurs in children, but is rare in adults. The Surveillance, Epidemiology, and End Results (SEER) database was used to compare survival, clinical features, and prognostic factors of children and adults with MB from 1992 to 2013. Overall survival estimates were compared using the Kaplan-Meier method, and Cox Proportion Hazard Regression modeling was used to evaluate prognostic variables. We identified 616 children (63.8%) and 349 adults (36.2%) with diagnosis of MB. The estimated survival rates for children diagnosed with MB for 2, 5, and 10 years were 85.6%, 75.5%, and 67.9%, respectively; the corresponding estimates for adults were 84.9%, 74.2%, and 67.3%. Radiotherapy was the only identical prognostic factor observed in the two groups. Children MB patients were more likely to experience distal metastases that was associated with increased hazard of mortality, and be diagnosed after 2003. Among adult MB patients, gross total resection (GTR) was a favorable prognostic factor, while large cell/anaplastic (LC/A) histology was correlated with decreased survival. Our analysis highlighted that both groups had similar overall survival time, but the prognostic factors were not comparable, except radiotherapy which was associated with better survival.
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Affiliation(s)
- Qian Li
- Department of Neurology, The Second Affiliated Hospital, Harbin Medical University, Harbin 150081, Heilongjiang, China
| | - Zhenguo Dai
- Department of Cardiology, The Second Affiliated Hospital, Harbin Medical University, Harbin 150081, Heilongjiang, China
| | - Yuze Cao
- Department of Neurology, The Second Affiliated Hospital, Harbin Medical University, Harbin 150081, Heilongjiang, China
| | - Lihua Wang
- Department of Neurology, The Second Affiliated Hospital, Harbin Medical University, Harbin 150081, Heilongjiang, China
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Zhao F, Zhang J, Li P, Zhou Q, Zhang S, Zhao C, Wang B, Yang Z, Li C, Liu P. Prognostic value of Ki-67 index in adult medulloblastoma after accounting for molecular subgroup: a retrospective clinical and molecular analysis. J Neurooncol 2018; 139:333-340. [PMID: 29687281 DOI: 10.1007/s11060-018-2865-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Accepted: 04/08/2018] [Indexed: 12/11/2022]
Abstract
INTRODUCTION Medulloblastoma (MB) is a rare primary brain tumor in adults. We previously evaluated that combining both clinical and molecular classification could improve current risk stratification for adult MB. In this study, we aimed to identify the prognostic value of Ki-67 index in adult MB. METHOD Ki-67 index of 51 primary adult MBs was reassessed using a computer-based image analysis (Image-Pro Plus). All patients were followed up ranging from 12 months up to 15 years. Gene expression profiling and immunochemistry were used to establish the molecular subgroups in adult MB. Combined risk stratification models were designed based on clinical characteristics, molecular classification and Ki-67 index, and identified by multivariable Cox proportional hazards analysis. RESULTS In our cohort, the mean Ki-67 value was 30.0 ± 11.3% (range 6.56-63.55%). The average Ki-67 value was significantly higher in LC/AMB than in CMB and DNMB (P = .001). Among three molecular subgroups, Group 4-tumors had the highest average Ki-67 value compared with WNT- and SHH-tumors (P = .004). Patients with Ki-67 index large than 30% displayed poorer overall survival (OS) and progression free survival (PFS) than those with Ki-67 less than 30% (OS: P = .001; PFS: P = .006). Ki-67 index (i.e. > 30%, < 30%) was identified as an independent significant prognostic factor (OS: P = .017; PFS: P = .024) by using multivariate Cox proportional hazards model. CONCLUSIONS In conclusion, Ki-67 index can be considered as a valuable independent prognostic biomarker for adult patients with MB.
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Affiliation(s)
- Fu Zhao
- Neural Reconstruction Department, Beijing Neurosurgical Institute, Capital Medical University, No. 6 Tiantan Xili, Dongcheng District, Beijing, China.
- Department of Neurosurgery, Beijing Tian Tan Hospital, Capital Medical University, Beijing, China.
| | - Jing Zhang
- Department of Neurosurgery, Beijing Tian Tan Hospital, Capital Medical University, Beijing, China
| | - Peng Li
- Neural Reconstruction Department, Beijing Neurosurgical Institute, Capital Medical University, No. 6 Tiantan Xili, Dongcheng District, Beijing, China
| | - Qiangyi Zhou
- Neural Reconstruction Department, Beijing Neurosurgical Institute, Capital Medical University, No. 6 Tiantan Xili, Dongcheng District, Beijing, China
| | - Shun Zhang
- Department of Neurosurgery, Beijing Tian Tan Hospital, Capital Medical University, Beijing, China
| | - Chi Zhao
- Department of Neurosurgery, Beijing Tian Tan Hospital, Capital Medical University, Beijing, China
| | - Bo Wang
- Neural Reconstruction Department, Beijing Neurosurgical Institute, Capital Medical University, No. 6 Tiantan Xili, Dongcheng District, Beijing, China
| | - Zhijun Yang
- Neural Reconstruction Department, Beijing Neurosurgical Institute, Capital Medical University, No. 6 Tiantan Xili, Dongcheng District, Beijing, China
- Department of Neurosurgery, Beijing Tian Tan Hospital, Capital Medical University, Beijing, China
| | - Chunde Li
- Neural Reconstruction Department, Beijing Neurosurgical Institute, Capital Medical University, No. 6 Tiantan Xili, Dongcheng District, Beijing, China
- Department of Neurosurgery, Beijing Tian Tan Hospital, Capital Medical University, Beijing, China
| | - Pinan Liu
- Neural Reconstruction Department, Beijing Neurosurgical Institute, Capital Medical University, No. 6 Tiantan Xili, Dongcheng District, Beijing, China.
- Department of Neurosurgery, Beijing Tian Tan Hospital, Capital Medical University, Beijing, China.
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Atalar B, Ozsahin M, Call J, Napieralska A, Kamer S, Villa S, Erpolat P, Negretti L, Lassen-Ramshad Y, Onal C, Akyurek S, Ugurluer G, Baumert BG, Servagi-Vernat S, Miller RC, Ozyar E, Sio TT. Treatment outcome and prognostic factors for adult patients with medulloblastoma: The Rare Cancer Network (RCN) experience. Radiother Oncol 2018; 127:96-102. [DOI: 10.1016/j.radonc.2017.12.028] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Revised: 11/30/2017] [Accepted: 12/19/2017] [Indexed: 12/31/2022]
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de Oliveira F, Landeiro JA, de Castro I. Adult hemispheric cerebellar medulloblastoma. Surg Neurol Int 2018; 9:34. [PMID: 29527392 PMCID: PMC5838831 DOI: 10.4103/sni.sni_341_17] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Accepted: 12/05/2017] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Medulloblastoma is an embryonal neoplasm and accounts for 1% of all adult intracranial tumors. It is associated with many familiar cancer syndromes, but there is no known cause for medulloblastoma. Many studies have documented differences between childhood and adult medulloblastomas in terms of location, proliferation, and apoptotic indices. There are four histological groups - classic and the variant forms (desmoplastic/nodular, anaplasic, and large cell). There are four major subgroups according to molecular configuration: wingless (WNT), sonic hedgehog (SHH), group 3, and group 4 with differences between them according to prognostic outcomes. CASE DESCRIPTION We present the case of a 19-year-old female who complained of headache and vomiting. On neurological exam, she was awake, conscious, and had mild truncal ataxia, dysmetria, and intentional tremor. Brain magnetic resonance imaging (MRI) showed an intra-axial left hemisphere cerebellar lesion causing midline shift tonsilar herniation. She was submitted for posterior fossa craniotomy and microsurgical resection of cerebellar tumor and then to 18 Gy adjuvant radiotherapy to the tumor bed and 23 Gy to the neuroaxis. CONCLUSION This article briefly discusses the newest points in classification, diagnosis, and treatment of medulloblastoma. This case illustrates the diagnostic workup and treatment of a rare tumor in adults showing the importance of molecular and histological studies for the treatment and counseling of the patient. Medulloblastoma has different prognosis depending on the histological and molecular feature. Accessing these different features is essential to better plan the treatment as well as inform the patient regarding the disease and its prognosis.
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Affiliation(s)
- Felipe de Oliveira
- Department of Neurosurgery, Antônio Pedro Hospital Federal Fluminense University, Rio de Janeiro, Brazil
| | - José Alberto Landeiro
- Department of Neurosurgery, Antônio Pedro Hospital Federal Fluminense University, Rio de Janeiro, Brazil
| | - Igor de Castro
- Hot Springs Neurosurgical Clinic P.A, Hot Springs, Arkansas, USA
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Long-term outcomes of adult medulloblastoma patients treated with radiotherapy. J Neurooncol 2017; 136:95-104. [PMID: 29019042 DOI: 10.1007/s11060-017-2627-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2017] [Accepted: 10/02/2017] [Indexed: 12/29/2022]
Abstract
Medulloblastoma (MB) is rare in adults and treatment guidelines are consequently not well-established. Few modern series have reported long-term follow-up and treatment sequelae. We examined long-term outcomes of adult MB patients at one institution. Records of 29 consecutive patients (18 male, 11 female) aged ≥ 18 years who received radiotherapy (RT) for primary MB from 1990 to 2016 were reviewed. Median age at diagnosis was 28 years (range 18-72 years). Seventeen patients were standard risk and 12 were high risk. Nineteen patients had gross total resection, seven had subtotal resection, and three had biopsy only. Median craniospinal irradiation and boost doses were 36 Gy (range 23.4-39.6 Gy) and 55.8 Gy (range 54-59.4 Gy), respectively. Of 24 patients receiving chemotherapy, 20 received concurrent + adjuvant and 4 received adjuvant only. At median follow-up of 9.0 years (range 1.1-20.5 years), five patients recurred: four in the posterior fossa and one in both the posterior fossa and above the tentorium. Five patients died: two of disease progression and three after possible treatment complications (seizure, lobar pneumonia, and multifactorial sepsis). At last follow-up, 23 patients were alive with no evidence of disease. Long-term effects include executive dysfunction (n = 17), weakness/ataxia (n = 16), and depression/anxiety (n = 13). Kaplan-Meier estimates of 10-year overall survival and failure-free survival are 83% (95% confidence interval [CI] 59-93%) and 79% (CI 55-91%), respectively. Despite encouraging disease control in this cohort, long-term sequelae may limit quality of life. Multimodality pediatric regimens using lower RT doses may be considered to reduce treatment-related morbidity.
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Keil VC, Warmuth-Metz M, Reh C, Enkirch SJ, Reinert C, Beier D, Jones DTW, Pietsch T, Schild HH, Hattingen E, Hau P. Imaging Biomarkers for Adult Medulloblastomas: Genetic Entities May Be Identified by Their MR Imaging Radiophenotype. AJNR Am J Neuroradiol 2017; 38:1892-1898. [PMID: 28798218 DOI: 10.3174/ajnr.a5313] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Accepted: 05/24/2017] [Indexed: 01/11/2023]
Abstract
BACKGROUND AND PURPOSE The occurrence of medulloblastomas in adults is rare; nevertheless, these tumors can be subdivided into genetic and histologic entities each having distinct prognoses. This study aimed to identify MR imaging biomarkers to classify these entities and to uncover differences in MR imaging biomarkers identified in pediatric medulloblastomas. MATERIALS AND METHODS Eligible preoperative MRIs from 28 patients (11 women; 22-53 years of age) of the Multicenter Pilot-study for the Therapy of Medulloblastoma of Adults (NOA-7) cohort were assessed by 3 experienced neuroradiologists. Lesions and perifocal edema were volumetrized and multiparametrically evaluated for classic morphologic characteristics, location, hydrocephalus, and Chang criteria. To identify MR imaging biomarkers, we correlated genetic entities sonic hedgehog (SHH) TP53 wild type, wingless (WNT), and non-WNT/non-SHH medulloblastomas (in adults, Group 4), and histologic entities were correlated with the imaging criteria. These MR imaging biomarkers were compared with corresponding data from a pediatric study. RESULTS There were 19 SHH TP53 wild type (69%), 4 WNT-activated (14%), and 5 Group 4 (17%) medulloblastomas. Six potential MR imaging biomarkers were identified, 3 of which, hydrocephalus (P = .03), intraventricular macrometastases (P = .02), and hemorrhage (P = .04), when combined, could identify WNT medulloblastoma with 100% sensitivity and 88.3% specificity (95% CI, 39.8%-100.0% and 62.6%-95.3%). WNT-activated nuclear β-catenin accumulating medulloblastomas were smaller than the other entities (95% CI, 5.2-22.3 cm3 versus 35.1-47.6 cm3; P = .03). Hemorrhage was exclusively present in non-WNT/non-SHH medulloblastomas (P = .04; n = 2/5). MR imaging biomarkers were all discordant from those identified in the pediatric cohort. Desmoplastic/nodular medulloblastomas were more rarely in contact with the fourth ventricle (4/15 versus 7/13; P = .04). CONCLUSIONS MR imaging biomarkers can help distinguish histologic and genetic medulloblastoma entities in adults and appear to be different from those identified in children.
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Affiliation(s)
- V C Keil
- From the Department of Radiology and Neuroradiology (V.C.K., C.R., S.J.E., H.H.S., E.H.), University Hospital Bonn, Bonn, Germany
| | - M Warmuth-Metz
- Institute for Diagnostic and Interventional Neuroradiology (M.W.-M.), University Hospital Würzburg, Würzburg, Germany
| | - C Reh
- From the Department of Radiology and Neuroradiology (V.C.K., C.R., S.J.E., H.H.S., E.H.), University Hospital Bonn, Bonn, Germany
- Wilhelm Sander-Therapieeinheit NeuroOnkologie (C.R., P.H.)
- Department of Neurology (C.R., P.H.), University Hospital Regensburg, Regensburg, Germany
| | - S J Enkirch
- From the Department of Radiology and Neuroradiology (V.C.K., C.R., S.J.E., H.H.S., E.H.), University Hospital Bonn, Bonn, Germany
| | - C Reinert
- From the Department of Radiology and Neuroradiology (V.C.K., C.R., S.J.E., H.H.S., E.H.), University Hospital Bonn, Bonn, Germany
| | - D Beier
- Department of Neurology (D.B.), University Hospital Odense and Clinical Institute, University of Southern Denmark, Odense, Denmark
- Department of Neurology (D.B.), University of Regensburg, Regensburg, Germany
| | - D T W Jones
- Deutsches Krebsforschungszentrum (D.T.W.J.), Division of Pediatric Neurooncology, Heidelberg, Germany
| | - T Pietsch
- Department of Neuropathology (T.P.), Brain Tumor Reference Center of the German Society for Neuropathology and Neuroanatomy, Bonn, Germany
| | - H H Schild
- From the Department of Radiology and Neuroradiology (V.C.K., C.R., S.J.E., H.H.S., E.H.), University Hospital Bonn, Bonn, Germany
| | - E Hattingen
- From the Department of Radiology and Neuroradiology (V.C.K., C.R., S.J.E., H.H.S., E.H.), University Hospital Bonn, Bonn, Germany
| | - P Hau
- Wilhelm Sander-Therapieeinheit NeuroOnkologie (C.R., P.H.)
- Department of Neurology (C.R., P.H.), University Hospital Regensburg, Regensburg, Germany
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Kann BH, Lester-Coll NH, Park HS, Yeboa DN, Kelly JR, Baehring JM, Becker KP, Yu JB, Bindra RS, Roberts KB. Adjuvant chemotherapy and overall survival in adult medulloblastoma. Neuro Oncol 2017; 19:259-269. [PMID: 27540083 DOI: 10.1093/neuonc/now150] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2016] [Accepted: 06/05/2016] [Indexed: 11/14/2022] Open
Abstract
Background Although chemotherapy is used routinely in pediatric medulloblastoma (MB) patients, its benefit for adult MB is unclear. We evaluated the survival impact of adjuvant chemotherapy in adult MB. Methods Using the National Cancer Data Base, we identified patients aged 18 years and older who were diagnosed with MB in 2004-2012 and underwent surgical resection and adjuvant craniospinal irradiation (CSI). Patients were divided into those who received adjuvant CSI and chemotherapy (CRT) or CSI alone (RT). Predictors of CRT compared with RT were evaluated with univariable and multivariable logistic regression. Survival analysis was limited to patients receiving CSI doses between 23 and 36 Gy. Overall survival (OS) was evaluated using the Kaplan-Meier estimator, log-rank test, multivariable Cox proportional hazards modeling, and propensity score matching. Results Of the 751 patients included, 520 (69.2%) received CRT, and 231 (30.8%) received RT. With median follow-up of 5.0 years, estimated 5-year OS was superior in patients receiving CRT versus RT (86.1% vs 71.6%, P < .0001). On multivariable analysis, after controlling for risk factors, CRT was associated with superior OS compared with RT (HR: 0.53; 95%CI: 0.32-0.88, P = .01). On planned subgroup analyses, the 5 year OS of patients receiving CRT versus RT was improved for M0 patients (P < .0001), for patients receiving 36 Gy CSI (P = .0007), and for M0 patients receiving 36 Gy CSI (P = .0008). Conclusions This national database analysis demonstrates that combined postoperative chemotherapy and radiotherapy are associated with superior survival for adult MB compared with radiotherapy alone, even for M0 patients who receive high-dose CSI.
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Affiliation(s)
- Benjamin H Kann
- Department of Therapeutic Radiology, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Nataniel H Lester-Coll
- Department of Therapeutic Radiology, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Henry S Park
- Department of Therapeutic Radiology, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Debra N Yeboa
- Department of Therapeutic Radiology, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Jacqueline R Kelly
- Department of Therapeutic Radiology, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Joachim M Baehring
- Department of Neurology, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Kevin P Becker
- Department of Neurology, Yale University School of Medicine, New Haven, Connecticut, USA
| | - James B Yu
- Department of Therapeutic Radiology, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Ranjit S Bindra
- Department of Therapeutic Radiology, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Kenneth B Roberts
- Department of Therapeutic Radiology, Yale University School of Medicine, New Haven, Connecticut, USA
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Khakban A, Mohammadi T, Lynd LD, Mabbott D, Bouffet E, Gastonguay L, Zafari Z, Malkin D, Taylor M, Marra CA. Societal preferences in the treatment of pediatric medulloblastoma: Balancing risk of death and quality of life. Pediatr Blood Cancer 2017; 64. [PMID: 27917595 DOI: 10.1002/pbc.26340] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2016] [Revised: 09/18/2016] [Accepted: 10/05/2016] [Indexed: 11/09/2022]
Abstract
PURPOSE Medulloblastoma is the most prevalent childhood brain cancer. Children with medulloblastoma typically receive a combination of surgery, radiation, and chemotherapy. The survival rate is high but survivors often have sequelae from radiotherapy of the entire developing brain and spinal cord. Ongoing genetic studies have suggested that decreasing the dose of radiation might be possible among children with favorable molecular variants; however, this may result in an increased disease recurrence. As such, there is a need to investigate the nature of trade-offs that individuals are willing to make regarding the treatment of medulloblastoma. METHOD We used best-worst scaling to estimate the importance of attributes affecting the general public's decision making around the treatment of medulloblastoma. After conducting focus groups, we selected three relevant attributes: (1) the accuracy of the genetic test; (2) the probability of serious adverse effects of the treatment(s); and (3) the survival rate. Using the paired method, we applied a conditional logit model to estimate preferences. RESULTS In total, 3,006 respondents (51.3% female) with an average age of 43 years answered the questionnaires. All coefficients were statistically significantly different from zero and the attribute levels of adverse effects and the survival rate had the most impact on individuals' stated decision making. CONCLUSION Overall, respondents showed high sensitivity to children experiencing disability particularly in the setting of a good prognosis. However, among children with poor prognostic molecular variants, participants showed tolerance about having a child with mild and partial disability compared to a low rate of survival.
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Affiliation(s)
- Amir Khakban
- Collaboration for Outcomes Research and Evaluation, Faculty of Pharmaceutical Sciences, The University of British Columbia, Vancouver, Canada
| | - Tima Mohammadi
- Centre for Health Evaluation and Outcome Sciences, St. Paul's Hospital, University of British Columbia, Vancouver, BC, Canada
| | - Larry D Lynd
- Collaboration for Outcomes Research and Evaluation, Faculty of Pharmaceutical Sciences, The University of British Columbia, Vancouver, Canada.,Centre for Health Evaluation and Outcome Sciences, St. Paul's Hospital, University of British Columbia, Vancouver, BC, Canada
| | - Don Mabbott
- The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
| | - Eric Bouffet
- The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
| | - Louise Gastonguay
- Collaboration for Outcomes Research and Evaluation, Faculty of Pharmaceutical Sciences, The University of British Columbia, Vancouver, Canada
| | - Zafar Zafari
- Centre for Clinical Epidemiology and Evaluation, The University of British Columbia, Vancouver, Canada
| | - David Malkin
- The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
| | - Michael Taylor
- The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
| | - Carlo A Marra
- School of Pharmacy, Otago University, Dunedin, New Zealand
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Yu J, Zhao R, Shi W, Li H. Risk factors for the prognosis of pediatric medulloblastoma: a retrospective analysis of 40 cases. Clinics (Sao Paulo) 2017; 72:294-304. [PMID: 28591342 PMCID: PMC5439114 DOI: 10.6061/clinics/2017(05)07] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2016] [Accepted: 02/24/2017] [Indexed: 12/30/2022] Open
Abstract
OBJECTIVES: In this study, we evaluated the association of molecular subtypes, clinical characteristics and pathological types with the prognosis of patients with medulloblastoma. METHODS: We analyzed forty patients with medulloblastoma who underwent surgical resection at our center between January 2004 and June 2014. Risk factors associated with survival, disease progression and recurrence were analyzed with a univariate Cox regression analysis, and the identified significant risk factors were further analyzed by Kaplan-Meier survival curves. RESULTS: Factors associated with overall survival included M stage (p=0.014), calcification (p=0.012), postoperative treatment, postoperative Karnofsky Performance Scale (KPS) score (p=0.015), and molecular subtype (p=0.005 for WNT and p=0.008 for SHH). Number of symptoms (p=0.029), M stage (p<0.001), and postoperative radiotherapy (p=0.033) were associated with disease progression. Patients with the WNT or SHH subtype had better survival outcomes than patients with non-WNT/SHH subtypes. Risk factors for disease progression-free survival were symptoms >2 and ≥M1 stage without postoperative radiotherapy. The risk of recurrence increased with advanced M stage. Protective factors for recurrence included M0 stage and a combination of chemotherapy and radiotherapy. CONCLUSION: We identified the risk factors associated with survival, disease progression and recurrence of medulloblastoma patients. This information is helpful for understanding the prognostic factors related to medulloblastoma.
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Affiliation(s)
- Jianzhong Yu
- Department of Neurosurgery, Children’s Hospital of Fudan University, Shanghai, China
| | - Rui Zhao
- Children’s Hospital of Fudan University, Shanghai, China
| | - Wei Shi
- Department of Neurosurgery, Children’s Hospital of Fudan University, Shanghai, China
- *Corresponding authors. E-mail: /
| | - Hao Li
- Department of Neurosurgery, Children’s Hospital of Fudan University, Shanghai, China
- *Corresponding authors. E-mail: /
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Factors Affecting the Prognosis of Children with Medulloblastoma: A Single Institution Retrospective Analysis of 40 Cases. ACTA ACUST UNITED AC 2017. [DOI: 10.18679/cn11-6030_r.2017.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Few studies have investigated the factors associated with the prognosis of children with medulloblastoma. This retrospective observational study evaluated the association of molecular subtype, clinical characteristics, and pathological types with the outcomes of children with medulloblastoma. This study included 40 patients with medulloblastoma who underwent surgical resection at the Affiliated Children's Hospital of Fudan University between January 2004 and June 2014. The primary outcome was overall survival (OS). Risk factors associated with survival, disease progression, and recurrence were analyzed by univariate Cox regression analysis; the identified significant risk factors were further analyzed by Kaplan-Meier survival curves. Immunohistochemistry analysis of Yes-associated protein 1 (YAP1) and GRB2-associated protein 1 (GAB1) was used for medulloblastoma subtype identification; 20% of tumors were the WNT subtype, and 32.5% were the SHH subtype, with the remainder being non-SHH/WNT. Factors associated with OS included M stage, calcification, cerebrospinal fluid fistula, postoperative treatment (radiotherapy, chemotherapy, or both), postoperative Karnofsky Performance Scale score, and molecular subtype (P < 0.044). Patients with the WNT subtype had better survival outcomes (hazard ratio [HR] = 0.16, 95% confidence interval [CI]: 0.05–0.58). Number of symptoms, M stage, and postoperative radiotherapy were associated with disease progression (P ≤ 0.033). The risk of recurrence increased with advanced M stage (HR = 30.71; 95% CI: 3.92—240.44, P = 0.001). Patients receiving both chemotherapy and radiotherapy were less likely to have a recurrence (P = 0.040). Molecular subtyping of medulloblastoma was more predictive of survival than histopathology in patients undergoing adjuvant therapy.
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Ventura F, Barranco R, Gentile R, Vergani P. Unexpected and sudden death due to undiagnosed medulloblastoma in twin pregnancy: A case report. Forensic Sci Int 2016; 266:e14-e17. [PMID: 27595435 DOI: 10.1016/j.forsciint.2016.08.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2016] [Revised: 07/14/2016] [Accepted: 08/04/2016] [Indexed: 11/26/2022]
Abstract
The authors describe an unusual case of sudden and unexpected death caused by a medulloblastoma in a woman aged 28, native of South America, at the 33rd week of twin pregnancy, with neurological signs appeared a month before death. The initial symptoms were attributed to epiphenomena of pregnancy. Two weeks after hospitalization, the woman showed an acute frontal headache that prevented movement and caused a rapid lowering of arterial oxygen saturation. The patient died around 3h later, despite resuscitation. Immediately after, a caesarean section was performed but it was not enough to prevent the death of the two foetuses. The autopsy revealed the presence of a tumour between the left lobe of the cerebellum and the vermis. Histological examination enabled to identify a medulloblastoma. Death was attributed to acute cardio-respiratory insufficiency caused by compression of the brain stem. Foetuses showed no malformation and their death was due to an acute hypoxia resulting from the mother cardiovascular arrest.
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Affiliation(s)
- Francesco Ventura
- Department of Legal and Forensic Medicine, University of Genova, Via De Toni 12, 16132 Genova, Italy.
| | - Rosario Barranco
- Department of Legal and Forensic Medicine, University of Genova, Via De Toni 12, 16132 Genova, Italy
| | - Raffaella Gentile
- Clinical Pathology Service, San Vincenzo Hospital, Contrada Sirina, 98039 Taormina, Italy
| | - Patrizia Vergani
- Department of Obstetrics and Gynecology, University of Milano Bicocca, Fondazione MBBM, San Gerardo Hospital, Via Pergolesi 33, 20900 Monza, Italy
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The Neuroradiological Spectra of Adult and Pediatric Medulloblastoma Differ : Results from a Literature-based Meta-analysis. Clin Neuroradiol 2016; 28:99-107. [PMID: 27334102 DOI: 10.1007/s00062-016-0517-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2016] [Accepted: 04/28/2016] [Indexed: 12/29/2022]
Abstract
PURPOSE Current knowledge on the spectrum of the neuroradiological appearance of adult medulloblastoma is sparse. Due to the rarity of the disease, adult patients were generally diagnosed and treated similar to children; however, pediatric and adult medulloblastomas display substantial molecular differences that may influence the neuroradiological phenotype. This study therefore aimed at assessment of the neuroradiological spectrum of adult medulloblastoma in comparison to pediatric tumors. METHODS All available publications on adult medulloblastoma published until June 2013 were screened for imaging data on single patients. A total of 109 patients were identified and compared to 118 pediatric patients described in 4 cohorts. RESULTS The average age of the adult patients was 34.3 years. Most adult medulloblastomas (57.6 %) were localized laterally (vs. 14.4 % in pediatric patients). On T1-weighted sequences, only 41.1 % of all adult medulloblastomas appeared hypointense (vs. 89.3 %) and 69.6 % were hyperintense on T2 sequences (vs. 83 %). In contrast to pediatric patients only 53.3 % showed strong contrast enhancement (pediatric patients 77.1 %), while the contrast uptake of the remainder was described as subtle, moderate or lacking. Contrast enhancement was more often described as inhomogeneous in adults (35.5 % as compared to 15.2 % in children) and 26.4 % had cysts. CONCLUSION Although the neuroradiological spectrum of medulloblastoma in adults was similar to children, an atypical presentation with inhomogeneous contrast enhancement, more hyperintense signal on T1 and a more hypointense signal on T2-weighted sequences was common. Given the rarity of the tumor, awareness of these differences constitutes a prerequisite to avoid delays in diagnostics.
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Impact of tumor location and fourth ventricle infiltration in medulloblastoma. Acta Neurochir (Wien) 2016; 158:1187-95. [PMID: 27106847 DOI: 10.1007/s00701-016-2779-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2016] [Accepted: 03/16/2016] [Indexed: 10/21/2022]
Abstract
BACKGROUND Medulloblastoma is the most common intracranial malignancy in children; with comprehensive treatment the 5-year overall survival (OS) is now greater than 80 %. Only few studies have addressed the relation of tumor location with patient's prognosis. Based on experiences in our institution, we further classified the tumor location. This study aimed to investigate the impact of tumor location and fourth ventricle infiltration in medulloblastoma (MB) prognosis. METHODS We retrospectively followed all MB patients at the Beijing Tiantan Hospital between 2004 and 2007 to investigate treatment outcomes and prognostic factors in MB patients. The data of 119 patients were collected. Tumor removal was performed in all patients, and all patients received postsurgical radiotherapy or chemotherapy. The patients were subclassified into three subtypes according to tumor location and tumor infiltration into the fourth ventricular floor (V4 floor). The prognostic factors were analyzed using Kaplan-Meier and Cox regression analysis. RESULTS The median follow-up period was 75 months (range, 6-127 months). A total of 65 patients experienced recurrence or progression, and 56 patients were still alive at the time of follow-up. The 5-year progression-free survival (PFS) and overall survival (OS) rates were 47.1 ± 4.6 % and 54.6 ± 4.6 %, respectively. CONCLUSIONS According to the multivariate analysis, large cell and anaplastic (LC/A) subtype, patient age, and metastasis were found to be independent prognostic factors. Tumors with V4 floor infiltration exhibited a trend toward recurrence (P = 0.054). This investigation is the largest single-institution study of MB cases in China. The LC/A subtype, patient age, and metastasis were important prognostic factors. V4 floor infiltration was correlated with metastasis and younger age.
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Zhao F, Ohgaki H, Xu L, Giangaspero F, Li C, Li P, Yang Z, Wang B, Wang X, Wang Z, Ai L, Zhang J, Luo L, Liu P. Molecular subgroups of adult medulloblastoma: a long-term single-institution study. Neuro Oncol 2016; 18:982-90. [PMID: 27106407 DOI: 10.1093/neuonc/now050] [Citation(s) in RCA: 67] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2015] [Accepted: 02/22/2016] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Recent transcriptomic approaches have demonstrated that there are at least 4 distinct subgroups in medulloblastoma (MB); however, survival studies of molecular subgroups in adult MB have been inconclusive because of small sample sizes. The aim of this study is to investigate the molecular subgroups in adult MB and identify their clinical and prognostic implications in a large, single-institution cohort. METHODS We determined gene expression profiles for 13 primary adult MBs. Bioinformatics tools were used to establish distinct molecular subgroups based on the most informative genes in the dataset. Immunohistochemistry with subgroup-specific antibodies was then used for validation within an independent cohort of 201 formalin-fixed MB tumors, in conjunction with a systematic analysis of clinical and histological characteristics. RESULTS Three distinct molecular variants of adult MB were identified: the SHH, WNT, and group 4 subgroups. Validation of these subgroups in the 201-tumor cohort by immunohistochemistry identified significant differences in subgroup-specific demographics, histology, and metastatic status. The SHH subgroup accounted for the majority of the tumors (62%), followed by the group 4 subgroup (28%) and the WNT subgroup (10%). Group 4 tumors had significantly worse progression-free and overall survival compared with tumors of the other molecular subtypes. CONCLUSIONS We have identified 3 subgroups of adult MB, characterized by distinct expression profiles, clinical features, pathological features, and prognosis. Clinical variables incorporated with molecular subgroup are more significantly informative for predicting adult patient outcome.
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Affiliation(s)
- Fu Zhao
- Neural Reconstructional Department, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (F.Z., J.Z., P.L.); Department of Pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (L.L.); Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (F.Z., C.L., P.L., Z.Y., B.W., X.W., Z.W., P.L.); Department of Imaging and Nuclear Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (L.A.); Section of Molecular Pathology, International Agency for Research on Cancer, World Health Organization, Lyon, France (H.O.); Edwin L. Steele Laboratories for Tumor Biology, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (L.X.); Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University, Rome, Italy (F.G.)
| | - Hiroko Ohgaki
- Neural Reconstructional Department, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (F.Z., J.Z., P.L.); Department of Pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (L.L.); Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (F.Z., C.L., P.L., Z.Y., B.W., X.W., Z.W., P.L.); Department of Imaging and Nuclear Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (L.A.); Section of Molecular Pathology, International Agency for Research on Cancer, World Health Organization, Lyon, France (H.O.); Edwin L. Steele Laboratories for Tumor Biology, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (L.X.); Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University, Rome, Italy (F.G.)
| | - Lei Xu
- Neural Reconstructional Department, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (F.Z., J.Z., P.L.); Department of Pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (L.L.); Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (F.Z., C.L., P.L., Z.Y., B.W., X.W., Z.W., P.L.); Department of Imaging and Nuclear Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (L.A.); Section of Molecular Pathology, International Agency for Research on Cancer, World Health Organization, Lyon, France (H.O.); Edwin L. Steele Laboratories for Tumor Biology, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (L.X.); Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University, Rome, Italy (F.G.)
| | - Felice Giangaspero
- Neural Reconstructional Department, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (F.Z., J.Z., P.L.); Department of Pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (L.L.); Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (F.Z., C.L., P.L., Z.Y., B.W., X.W., Z.W., P.L.); Department of Imaging and Nuclear Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (L.A.); Section of Molecular Pathology, International Agency for Research on Cancer, World Health Organization, Lyon, France (H.O.); Edwin L. Steele Laboratories for Tumor Biology, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (L.X.); Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University, Rome, Italy (F.G.)
| | - Chunde Li
- Neural Reconstructional Department, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (F.Z., J.Z., P.L.); Department of Pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (L.L.); Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (F.Z., C.L., P.L., Z.Y., B.W., X.W., Z.W., P.L.); Department of Imaging and Nuclear Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (L.A.); Section of Molecular Pathology, International Agency for Research on Cancer, World Health Organization, Lyon, France (H.O.); Edwin L. Steele Laboratories for Tumor Biology, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (L.X.); Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University, Rome, Italy (F.G.)
| | - Peng Li
- Neural Reconstructional Department, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (F.Z., J.Z., P.L.); Department of Pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (L.L.); Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (F.Z., C.L., P.L., Z.Y., B.W., X.W., Z.W., P.L.); Department of Imaging and Nuclear Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (L.A.); Section of Molecular Pathology, International Agency for Research on Cancer, World Health Organization, Lyon, France (H.O.); Edwin L. Steele Laboratories for Tumor Biology, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (L.X.); Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University, Rome, Italy (F.G.)
| | - Zhijun Yang
- Neural Reconstructional Department, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (F.Z., J.Z., P.L.); Department of Pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (L.L.); Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (F.Z., C.L., P.L., Z.Y., B.W., X.W., Z.W., P.L.); Department of Imaging and Nuclear Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (L.A.); Section of Molecular Pathology, International Agency for Research on Cancer, World Health Organization, Lyon, France (H.O.); Edwin L. Steele Laboratories for Tumor Biology, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (L.X.); Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University, Rome, Italy (F.G.)
| | - Bo Wang
- Neural Reconstructional Department, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (F.Z., J.Z., P.L.); Department of Pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (L.L.); Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (F.Z., C.L., P.L., Z.Y., B.W., X.W., Z.W., P.L.); Department of Imaging and Nuclear Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (L.A.); Section of Molecular Pathology, International Agency for Research on Cancer, World Health Organization, Lyon, France (H.O.); Edwin L. Steele Laboratories for Tumor Biology, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (L.X.); Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University, Rome, Italy (F.G.)
| | - Xingchao Wang
- Neural Reconstructional Department, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (F.Z., J.Z., P.L.); Department of Pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (L.L.); Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (F.Z., C.L., P.L., Z.Y., B.W., X.W., Z.W., P.L.); Department of Imaging and Nuclear Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (L.A.); Section of Molecular Pathology, International Agency for Research on Cancer, World Health Organization, Lyon, France (H.O.); Edwin L. Steele Laboratories for Tumor Biology, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (L.X.); Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University, Rome, Italy (F.G.)
| | - Zhenmin Wang
- Neural Reconstructional Department, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (F.Z., J.Z., P.L.); Department of Pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (L.L.); Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (F.Z., C.L., P.L., Z.Y., B.W., X.W., Z.W., P.L.); Department of Imaging and Nuclear Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (L.A.); Section of Molecular Pathology, International Agency for Research on Cancer, World Health Organization, Lyon, France (H.O.); Edwin L. Steele Laboratories for Tumor Biology, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (L.X.); Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University, Rome, Italy (F.G.)
| | - Lin Ai
- Neural Reconstructional Department, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (F.Z., J.Z., P.L.); Department of Pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (L.L.); Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (F.Z., C.L., P.L., Z.Y., B.W., X.W., Z.W., P.L.); Department of Imaging and Nuclear Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (L.A.); Section of Molecular Pathology, International Agency for Research on Cancer, World Health Organization, Lyon, France (H.O.); Edwin L. Steele Laboratories for Tumor Biology, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (L.X.); Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University, Rome, Italy (F.G.)
| | - Jing Zhang
- Neural Reconstructional Department, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (F.Z., J.Z., P.L.); Department of Pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (L.L.); Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (F.Z., C.L., P.L., Z.Y., B.W., X.W., Z.W., P.L.); Department of Imaging and Nuclear Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (L.A.); Section of Molecular Pathology, International Agency for Research on Cancer, World Health Organization, Lyon, France (H.O.); Edwin L. Steele Laboratories for Tumor Biology, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (L.X.); Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University, Rome, Italy (F.G.)
| | - Lin Luo
- Neural Reconstructional Department, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (F.Z., J.Z., P.L.); Department of Pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (L.L.); Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (F.Z., C.L., P.L., Z.Y., B.W., X.W., Z.W., P.L.); Department of Imaging and Nuclear Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (L.A.); Section of Molecular Pathology, International Agency for Research on Cancer, World Health Organization, Lyon, France (H.O.); Edwin L. Steele Laboratories for Tumor Biology, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (L.X.); Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University, Rome, Italy (F.G.)
| | - Pinan Liu
- Neural Reconstructional Department, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (F.Z., J.Z., P.L.); Department of Pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China (L.L.); Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (F.Z., C.L., P.L., Z.Y., B.W., X.W., Z.W., P.L.); Department of Imaging and Nuclear Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China (L.A.); Section of Molecular Pathology, International Agency for Research on Cancer, World Health Organization, Lyon, France (H.O.); Edwin L. Steele Laboratories for Tumor Biology, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (L.X.); Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University, Rome, Italy (F.G.)
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Mallick S, Gandhi AK, Benson R, Sharma DN, Haresh KP, Gupta S, Julka PK, Rath GK. Outcomes of adult medulloblastoma treated with a multimodality approach: A tertiary cancer center experience. South Asian J Cancer 2016; 4:174-8. [PMID: 26981508 PMCID: PMC4772394 DOI: 10.4103/2278-330x.175954] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVES Adult medulloblastoma (AMB) is a rare central nervous system tumor. We aimed to analyze the treatment outcomes of AMB treated at our institute with surgery followed by craniospinal irradiation (CSI) and adjuvant chemotherapy. METHODS We retrospectively evaluated the treatment charts of 31 patients of AMB treated from 2003-2011. The patient demography, treatment details and survival data were collected in a predesigned proforma. Kaplan Meier method was used to analyze disease free survival (DFS) and the impact of prognostic factors was determined by univariate analysis (log rank test). RESULTS Male: Female ratio was 21:10. Cerebrospinal fluid dissemination was noted in 16% cases. CSI (36 Gray at 1.8 Gray/fraction to entire neuraxis and 20 Gray at 2 Gray/fraction boost to posterior fossa) was used in all cases. 26 patients received adjuvant chemotherapy (carboplatin plus etoposide). Median follows up was 26.85 months (9.47-119.73 months). The estimated 3 and 5 years DFS was found to be 84.9% and 50.7% respectively. On univariate analysis, tumor located laterally had a trend towards better DFS (HR 3.04; 95%CI 0.722 to 12.812; P = 0.07) compared to midline tumors. Other factors like adjuvant chemotherapy, age, gender, surgical extent had no statistically significant impact on survival. CONCLUSION The results of our study (largest series from India) show that the regimen of surgery, adjuvant CSI and chemotherapy is feasible and confers descent survival. AMB patients should be treated with a multimodality approach in a tertiary care centre.
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Affiliation(s)
- Supriya Mallick
- Department of Radiation Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - Ajeet Kumar Gandhi
- Department of Radiation Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - Rony Benson
- Department of Radiation Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - Daya Nand Sharma
- Department of Radiation Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - Kunhi Parambath Haresh
- Department of Radiation Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - Subhash Gupta
- Department of Radiation Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - Pramod Kumar Julka
- Department of Radiation Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - Goura Kisor Rath
- Department of Radiation Oncology, All India Institute of Medical Sciences, New Delhi, India
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Adjuvant chemotherapy in adult medulloblastoma: is it an option for average-risk patients? J Neurooncol 2016; 128:235-40. [DOI: 10.1007/s11060-016-2097-x] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2015] [Accepted: 02/28/2016] [Indexed: 10/22/2022]
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50
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Vigneron C, Antoni D, Coca A, Niederst C, Jarnet D, Meyer P, Kehrli P, Noël G. Médulloblastomes de l’adulte : étude rétrospective portant sur 21 patients. Cancer Radiother 2016; 20:14-7. [DOI: 10.1016/j.canrad.2015.07.156] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2015] [Revised: 07/06/2015] [Accepted: 07/22/2015] [Indexed: 10/22/2022]
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