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Neth BJ, Raghunathan A, Kizilbash SH, Uhm JH, Breen WG, Johnson DR, Daniels DJ, Sener U, Carabenciov ID, Campian JL, Khatua S, Mahajan A, Ruff MW. Management and Long-term Outcomes of Adults With Medulloblastoma: A Single-Center Experience. Neurology 2023; 101:e1256-e1271. [PMID: 37524533 PMCID: PMC10516280 DOI: 10.1212/wnl.0000000000207631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 05/30/2023] [Indexed: 08/02/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Medulloblastomas are embryonal tumors predominantly affecting children. Recognition of molecularly defined subgroups has advanced management. Factors influencing the management and prognosis of adult patients with medulloblastoma remains poorly understood. METHODS We examined the management, prognostic factors, and, when possible, molecular subgroup differences (subset) in adult patients (aged 18 years or older) with medulloblastoma from our center (specialty Neuro-Oncology clinic within a large academic practice) diagnosed between 1992 and 2020. Molecular subtyping corresponding to the 2021 WHO Classification was performed. Kaplan-Meier estimates (with log-rank test) were performed for univariate survival analysis with Cox regression used for multivariate analyses. RESULTS We included 76 adult patients with medulloblastoma (62% male), with a median age of 32 years at diagnosis (range: 18-66) and median follow-up of 7.7 years (range: 0.6-27). A subset of 58 patients had molecular subgroup characterization-37 SHH-activated, 12 non-WNT/non-SHH, and 9 WNT-activated. Approximately 67% underwent gross total resection, 75% received chemotherapy at diagnosis, and 97% received craniospinal irradiation with boost. The median overall survival (OS) for the whole cohort was 14.8 years. The 2-, 5-, and 10-year OS rates were 93% (95% CI 88-99), 86% (78-94), and 64% (53-78), respectively. Survival was longer for younger patients (aged 30 years or older: 9.9 years; younger than 30 years: estimated >15.4 years; log-rank p < 0.001). There was no survival difference by molecular subgroup or extent of resection. Only age at diagnosis remained significant in multivariate survival analyses. DISCUSSION We report one of the largest retrospective cohorts in adult patients with medulloblastoma with molecular subtyping. Survival and molecular subgroup frequencies were similar to prior reports. Survival was better for adult patients younger than 30 years at diagnosis and was not significantly different by molecular subgroup or management characteristics (extent of resection, RT characteristics, or chemotherapy timing or regimen).
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Affiliation(s)
- Bryan J Neth
- From the Departments of Neurology (B.J.N., J.H.U., D.R.J., U.S., I.D.C., M.W.R.), Pathology (A.R.), Medical Oncology (S.H.K., J.H.U., U.S., I.D.C., J.L.C., M.W.R.), Radiation Oncology (W.G.B., A.M.), Radiology (D.R.J.), Neurosurgery (D.J.D.), and Pediatrics (S.K.), Mayo Clinic, Rochester, MN
| | - Aditya Raghunathan
- From the Departments of Neurology (B.J.N., J.H.U., D.R.J., U.S., I.D.C., M.W.R.), Pathology (A.R.), Medical Oncology (S.H.K., J.H.U., U.S., I.D.C., J.L.C., M.W.R.), Radiation Oncology (W.G.B., A.M.), Radiology (D.R.J.), Neurosurgery (D.J.D.), and Pediatrics (S.K.), Mayo Clinic, Rochester, MN
| | - Sani H Kizilbash
- From the Departments of Neurology (B.J.N., J.H.U., D.R.J., U.S., I.D.C., M.W.R.), Pathology (A.R.), Medical Oncology (S.H.K., J.H.U., U.S., I.D.C., J.L.C., M.W.R.), Radiation Oncology (W.G.B., A.M.), Radiology (D.R.J.), Neurosurgery (D.J.D.), and Pediatrics (S.K.), Mayo Clinic, Rochester, MN
| | - Joon H Uhm
- From the Departments of Neurology (B.J.N., J.H.U., D.R.J., U.S., I.D.C., M.W.R.), Pathology (A.R.), Medical Oncology (S.H.K., J.H.U., U.S., I.D.C., J.L.C., M.W.R.), Radiation Oncology (W.G.B., A.M.), Radiology (D.R.J.), Neurosurgery (D.J.D.), and Pediatrics (S.K.), Mayo Clinic, Rochester, MN
| | - William G Breen
- From the Departments of Neurology (B.J.N., J.H.U., D.R.J., U.S., I.D.C., M.W.R.), Pathology (A.R.), Medical Oncology (S.H.K., J.H.U., U.S., I.D.C., J.L.C., M.W.R.), Radiation Oncology (W.G.B., A.M.), Radiology (D.R.J.), Neurosurgery (D.J.D.), and Pediatrics (S.K.), Mayo Clinic, Rochester, MN
| | - Derek R Johnson
- From the Departments of Neurology (B.J.N., J.H.U., D.R.J., U.S., I.D.C., M.W.R.), Pathology (A.R.), Medical Oncology (S.H.K., J.H.U., U.S., I.D.C., J.L.C., M.W.R.), Radiation Oncology (W.G.B., A.M.), Radiology (D.R.J.), Neurosurgery (D.J.D.), and Pediatrics (S.K.), Mayo Clinic, Rochester, MN
| | - David J Daniels
- From the Departments of Neurology (B.J.N., J.H.U., D.R.J., U.S., I.D.C., M.W.R.), Pathology (A.R.), Medical Oncology (S.H.K., J.H.U., U.S., I.D.C., J.L.C., M.W.R.), Radiation Oncology (W.G.B., A.M.), Radiology (D.R.J.), Neurosurgery (D.J.D.), and Pediatrics (S.K.), Mayo Clinic, Rochester, MN
| | - Ugur Sener
- From the Departments of Neurology (B.J.N., J.H.U., D.R.J., U.S., I.D.C., M.W.R.), Pathology (A.R.), Medical Oncology (S.H.K., J.H.U., U.S., I.D.C., J.L.C., M.W.R.), Radiation Oncology (W.G.B., A.M.), Radiology (D.R.J.), Neurosurgery (D.J.D.), and Pediatrics (S.K.), Mayo Clinic, Rochester, MN
| | - Ivan D Carabenciov
- From the Departments of Neurology (B.J.N., J.H.U., D.R.J., U.S., I.D.C., M.W.R.), Pathology (A.R.), Medical Oncology (S.H.K., J.H.U., U.S., I.D.C., J.L.C., M.W.R.), Radiation Oncology (W.G.B., A.M.), Radiology (D.R.J.), Neurosurgery (D.J.D.), and Pediatrics (S.K.), Mayo Clinic, Rochester, MN
| | - Jian L Campian
- From the Departments of Neurology (B.J.N., J.H.U., D.R.J., U.S., I.D.C., M.W.R.), Pathology (A.R.), Medical Oncology (S.H.K., J.H.U., U.S., I.D.C., J.L.C., M.W.R.), Radiation Oncology (W.G.B., A.M.), Radiology (D.R.J.), Neurosurgery (D.J.D.), and Pediatrics (S.K.), Mayo Clinic, Rochester, MN
| | - Soumen Khatua
- From the Departments of Neurology (B.J.N., J.H.U., D.R.J., U.S., I.D.C., M.W.R.), Pathology (A.R.), Medical Oncology (S.H.K., J.H.U., U.S., I.D.C., J.L.C., M.W.R.), Radiation Oncology (W.G.B., A.M.), Radiology (D.R.J.), Neurosurgery (D.J.D.), and Pediatrics (S.K.), Mayo Clinic, Rochester, MN
| | - Anita Mahajan
- From the Departments of Neurology (B.J.N., J.H.U., D.R.J., U.S., I.D.C., M.W.R.), Pathology (A.R.), Medical Oncology (S.H.K., J.H.U., U.S., I.D.C., J.L.C., M.W.R.), Radiation Oncology (W.G.B., A.M.), Radiology (D.R.J.), Neurosurgery (D.J.D.), and Pediatrics (S.K.), Mayo Clinic, Rochester, MN
| | - Michael W Ruff
- From the Departments of Neurology (B.J.N., J.H.U., D.R.J., U.S., I.D.C., M.W.R.), Pathology (A.R.), Medical Oncology (S.H.K., J.H.U., U.S., I.D.C., J.L.C., M.W.R.), Radiation Oncology (W.G.B., A.M.), Radiology (D.R.J.), Neurosurgery (D.J.D.), and Pediatrics (S.K.), Mayo Clinic, Rochester, MN.
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Gregory TA, Mastall M, Lin H, Hess KR, Yuan Y, Martin-Bejarano Garcia M, Fuller GN, Alfaro KD, Gule-Monroe MK, Huse JT, Khatua S, Rao G, Sandberg DI, Wefel JS, Yeboa DN, Paulino AC, McGovern SL, Zaky W, Mahajan A, Suki D, Weathers SP, Harrison RA, de Groot JF, Puduvalli VK, Penas-Prado M, Majd NK. Characterization of recurrence patterns and outcomes of medulloblastoma in adults: The University of Texas MD Anderson Cancer Center experience. Neurooncol Adv 2023; 5:vdad032. [PMID: 37114244 PMCID: PMC10129387 DOI: 10.1093/noajnl/vdad032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023] Open
Abstract
Background Medulloblastoma in adults is rare and treatment decisions are largely driven from pediatric literature. We sought to characterize recurrent medulloblastoma in adults. Methods From a single-institution dataset of 200 adult patients diagnosed with medulloblastoma during 1978-2017, those with recurrence were analyzed for clinical features, treatment, and outcome. Results Of the 200 patients, 82 (41%) with median age of 29 years (18-59) had recurrence after a median follow-up time of 8.4 years (95% CI = 7.1, 10.3). Of these, 30 (37%) were standard-risk, 31 (38%) were high-risk, and 21 (26%) had unknown-risk diseases at the time of initial diagnosis. Forty-eight (58%) presented with recurrence outside the posterior fossa, of whom 35 (43%) had distant recurrence only. Median Progression-free survival (PFS) and OS from initial surgery were 33.5 and 62.4 months, respectively. Neither PFS nor OS from initial diagnosis differed between the standard-risk and high-risk groups in those who experience recurrence (P = .505 and .463, respectively). Median OS from first recurrence was 20.3 months, also with no difference between the standard-risk and high-risk groups (P = .518). Recurrences were treated with combinations of re-resection (20 patients; 25%), systemic chemotherapy (61 patients; 76%), radiation (29 patients; 36%), stem cell transplant (6 patients; 8%), and intrathecal chemotherapy (4 patients; 5%). Patients who received radiation at recurrence had better OS (32.9 months) than those who did not (19.2 months) (P = .034). Conclusions Recurrent medulloblastoma in adults has a poor prognosis irrespective of initial risk stratification. Recurrence commonly arises outside the posterior fossa years after initial diagnosis.
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Affiliation(s)
- Timothy A Gregory
- Department of Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Maximilian Mastall
- Department of Neurology, Clinical Neuroscience and Brain Tumor Center, University Hospital Zurich, Zurich, Switzerland
| | - Heather Lin
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Kenneth R Hess
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Ying Yuan
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | | | - Gregory N Fuller
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Kristin D Alfaro
- Department of Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Maria K Gule-Monroe
- Department of Neuroradiology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Jason T Huse
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Soumen Khatua
- Department of Pediatric Neuro-Oncology, Mayo Clinic, Rochester, Minnesota, USA
| | - Ganesh Rao
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas, USA
| | - David I Sandberg
- Department of Pediatric Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Jeffrey S Wefel
- Department of Neuropsychology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Debra N Yeboa
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Arnold C Paulino
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Susan L McGovern
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Wafik Zaky
- Department of Pediatric Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Anita Mahajan
- Department of Radiation Oncology, Mayo Clinic, Rochester, Minnesota, USA
| | - Dima Suki
- Department of Pediatric Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Shiao-Pei Weathers
- Department of Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Rebecca A Harrison
- Department of Neuro-Oncology, BC Cancer Agency Vancouver Centre, Vancouver, British Columbia, Canada
| | - John F de Groot
- Brain Tumor Center, UCSF Medical Center, San Francisco, California, USA
| | - Vinay K Puduvalli
- Department of Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Marta Penas-Prado
- Marta Penas-Prado, MD, Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, 12NCI/NOB, NIGH, Bloch Bldg. 82, Room 213, 9030 Old Georgetown Rd, Bethesda, MD, 20892, USA ()
| | - Nazanin K Majd
- Corresponding Authors: Nazanin Majd, MD, PhD, Department of Neuro-Oncology, The University of Texas MD Anderson Cancer Center, 1400 Holcombe Blvd, Houston, TX, 77030, USA ()
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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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The Alliance AMBUSH Trial: Rationale and Design. Cancers (Basel) 2022; 14:cancers14020414. [PMID: 35053576 PMCID: PMC8773887 DOI: 10.3390/cancers14020414] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 01/04/2022] [Accepted: 01/06/2022] [Indexed: 11/30/2022] Open
Abstract
Simple Summary Medulloblastoma, the most common embryonal tumor in children, can also arise in older patients. Clinical studies in children with medulloblastoma have increased our understanding of molecular pathways and improved treatment strategies. We now know that medulloblastoma has at least four subtypes and each maybe best suited to specific therapies. The sonic hedgehog (SHH) pathway is altered in a significant proportion of older patients with medulloblastoma. The Alliance for Clinical Trials in Oncology cooperative group is developing the AMBUSH trial: Comprehensive Management of Adolescent and Young Adult (AYA) and Adult Patients with Medulloblastoma or Pineal Embryonal Tumors With A Randomized Placebo Controlled Phase II Focusing on Sonic Hedgehog Pathway Inhibition in SHH Subgroup Patients (Adult & Adolescent MedulloBlastoma Using Sonic Hedgehog Trial). The trial gives treatment directions for all patients and randomizes patients with average risk SHH-activated medulloblastoma to maintenance sonidegib, a hedgehog signaling pathway inhibitor, or placebo. This trial will establish a baseline for future trial comparison and investigate the benefit of a novel targeted agent. Abstract Unlike medulloblastoma (MB) in children, robust prospective trials have not taken place for older patients due to the low incidence of MB in adults and adolescent and young adults (AYA). Current MB treatment paradigms for older patients have been extrapolated from the pediatric experience even though questions exist about the applicability of these approaches. Clinical and molecular classification of MB now provides better prognostication and is being incorporated in pediatric therapeutic trials. It has been established that genomic alterations leading to activation of the sonic hedgehog (SHH) pathway occur in approximately 60% of MB in patients over the age of 16 years. Within this cohort, protein patched homolog (PTCH) and smoothened (SMO) mutations are commonly found. Among patients whose tumors harbor the SHH molecular signature, it is estimated that over 80% of patients could respond to SHH pathway inhibitors. Given the advances in the understanding of molecular subgroups and the lack of robust clinical data for adult/AYA MB, the Alliance for Clinical Trial in Oncology group developed the AMBUSH trial: Comprehensive Management of AYA and Adult Patients with Medulloblastoma or Pineal Embryonal Tumors with a Randomized Placebo Controlled Phase II Focusing on Sonic Hedgehog Pathway Inhibition in SHH Subgroup Patients (Adult & Adolescent MedulloBlastoma Using Sonic Hedgehog Trial). This trial will enroll patients 18 years of age or older with MB (any molecular subgroup and risk stratification) or pineal embryonal tumor. Patients will be assigned to one of three cohorts: (1) average risk non-SHH-MB, (2) average risk SHH-MB, and (3) high risk MB or pineal embryonal tumors. All patients will receive protocol-directed comprehensive treatment with radiation therapy and chemotherapy. Patients with SHH-MB in cohort 1 will be randomized to a smoothened inhibitor or placebo as maintenance therapy for one year.
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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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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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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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Cuccia F, Mortellaro G, Ognibene L, Craparo G, Lo Casto A, Ferrera G. Salvage Re-irradiation Options in Adult Medulloblastoma: A Case Report and Review of the Literature. In Vivo 2020; 34:1283-1288. [PMID: 32354920 DOI: 10.21873/invivo.11903] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 01/25/2020] [Accepted: 01/29/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND/AIM Medulloblastoma is a rare tumor of adult age, while it occurs more frequently in children. Given the rarity, there is a lack of evidence for the treatment of recurrent disease. Few data are available about salvage re-irradiation collecting very heterogeneous series. CASE REPORT A 51-year-old male presented with headache, nausea, double vision, and gait disorders. A contrast-enhanced brain-MRI showed the presence of multifocal medulloblastoma. After surgery, adjuvant craniospinal radiotherapy was performed, chemotherapy was stopped due to toxicity. After 27 months, a new MRI and a Methionine-PET revealed a late pontocerebellar relapse; multidisciplinary board decided for a SBRT treatment. The second course of RT was well tolerated and 14 months later, the patient is alive in good general conditions, with no evidence of disease. CONCLUSION Our experience supports the use of salvage stereotactic radiotherapy as a safe and effective treatment option.
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Affiliation(s)
- Francesco Cuccia
- Radiation Oncology School, University of Palermo, Palermo, Italy .,Advanced Radiation Oncology Department, IRCCS Sacro Cuore Don Calabria Hospital, Verona, Italy
| | | | - Lucia Ognibene
- Radiotherapy Unit, San Gaetano Radiotherapy and Nuclear Medicine Center, Palermo, Italy
| | | | - Antonio Lo Casto
- Radiation Oncology School, University of Palermo - Section of Radiology - Di.Bi.Med., Palermo, Italy
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9
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Penas-Prado M, Theeler BJ, Cordeiro B, Dunkel IJ, Hau P, Mahajan A, Robinson GW, Willmarth N, Aboud O, Aldape K, Butman JA, Gajjar A, Kelly W, Rao G, Raygada M, Siegel C, Romo CG, Armstrong TS, Gilbert MR. Proceedings of the Comprehensive Oncology Network Evaluating Rare CNS Tumors (NCI-CONNECT) Adult Medulloblastoma Workshop. Neurooncol Adv 2020; 2:vdaa097. [PMID: 33005896 PMCID: PMC7518566 DOI: 10.1093/noajnl/vdaa097] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Medulloblastoma (MB) is a rare brain tumor occurring more frequently in children in whom research has been primarily focused. Treatment recommendations in adults are mainly based on retrospective data and pediatric experience; however, molecular features and treatment tolerance differ between the 2 age groups. In adults, prognostic tools are suboptimal, late recurrences are typical, and long-term sequelae remain understudied. Treatment has not adapted to molecular classification advances; thus, the survival rate of adult MB has not improved. METHODS In 2017, the National Cancer Institute (NCI) received support from the Cancer Moonshot℠ to address the challenges and unmet needs of adults with rare central nervous system tumors through NCI-CONNECT, a program that creates partnerships among patients, health care professionals, researchers, and advocacy organizations. On November 25, 2019, NCI-CONNECT convened leading clinicians and scientists in a workshop to review advances in research, share scientific insights, and discuss clinical challenges in adult MB. RESULTS Working groups identified unmet needs in clinical trial design, tissue acquisition and testing, tumor modeling, and measurement of clinical outcomes. CONCLUSIONS Participants identified opportunities for collaboration; discussed plans to create a working group of clinicians, researchers, and patient advocates; and developed specific action items to expedite progress in adult MB.
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Affiliation(s)
- Marta Penas-Prado
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health (NIH), Bethesda, Maryland, USA
| | - Brett J Theeler
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health (NIH), Bethesda, Maryland, USA
- Department of Neurology, Walter Reed National Military Medical Center, Bethesda, Maryland, USA
| | - Brittany Cordeiro
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health (NIH), Bethesda, Maryland, USA
| | - Ira J Dunkel
- Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Peter Hau
- Wilhelm Sander NeuroOncology Unit and Department of Neurology, University Hospital Regensburg, Regensburg, Germany
| | - Anita Mahajan
- Radiation Oncology, Mayo Clinic, Rochester, Minnesota, USA
| | - Giles W Robinson
- Department of Oncology, St Jude Children’s Research Hospital, Memphis, Tennessee, USA
| | | | - Orwa Aboud
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health (NIH), Bethesda, Maryland, USA
- Brain Tumor Program, The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, Maryland, USA
| | - Kenneth Aldape
- Laboratory of Pathology, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, Maryland, USA
| | - John A Butman
- Radiology and Imaging Sciences, NIH Clinical Center, Bethesda, Maryland, USA
| | - Amar Gajjar
- Department of Oncology, St Jude Children’s Research Hospital, Memphis, Tennessee, USA
| | - William Kelly
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health (NIH), Bethesda, Maryland, USA
| | - Ganesh Rao
- Department of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Margarita Raygada
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health (NIH), Bethesda, Maryland, USA
| | - Christine Siegel
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health (NIH), Bethesda, Maryland, USA
| | - Carlos G Romo
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health (NIH), Bethesda, Maryland, USA
- Brain Tumor Program, The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, Maryland, USA
| | - Terri S Armstrong
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health (NIH), Bethesda, Maryland, USA
| | - Mark R Gilbert
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health (NIH), Bethesda, Maryland, USA
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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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11
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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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12
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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: 18] [Impact Index Per Article: 3.0] [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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13
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Hernández Cancela RM, Pombo Otero J, Concha-Lopez A. A case of multifocal medulloblastoma in an adult patient. REVISTA ESPAÑOLA DE PATOLOGÍA : PUBLICACIÓN OFICIAL DE LA SOCIEDAD ESPAÑOLA DE ANATOMÍA PATOLÓGICA Y DE LA SOCIEDAD ESPAÑOLA DE CITOLOGÍA 2017; 50:45-48. [PMID: 29179964 DOI: 10.1016/j.patol.2015.12.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Revised: 12/09/2015] [Accepted: 12/15/2015] [Indexed: 11/15/2022]
Abstract
Only five cases of multifocal medulloblastoma in the adult have been reported to date. We present a case in a male patient in his 50th decade of life who presented with three extra-axial lesions associated with a parenchymatous lesion of the right middle cerebellar peduncle. Sputum sample examination revealed larvae compatible with strongyloides stercoralis, which was our main differential diagnosis. Histological and immunohistochemical studies revealed the existence of a desmoplastic medulloblastoma.
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Affiliation(s)
| | - Jorge Pombo Otero
- Department of Pathology, Complejo Hospitalario Universitario A Coruña, A Coruña, Spain
| | - Angel Concha-Lopez
- Department of Pathology, Complejo Hospitalario Universitario A Coruña, A Coruña, Spain
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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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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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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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Kocakaya S, Beier CP, Beier D. Chemotherapy increases long-term survival in patients with adult medulloblastoma--a literature-based meta-analysis. Neuro Oncol 2015; 18:408-16. [PMID: 26359208 DOI: 10.1093/neuonc/nov185] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2015] [Accepted: 08/06/2015] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Adult medulloblastoma is a potentially curable malignant entity with an incidence of 0.5-1 per million. Valid data on prognosis, treatment, and demographics are lacking, as most current knowledge stems from retrospective studies. Surgical resection followed by radiotherapy are accepted parts of treatment regimes; however, established prognostic factors and data clarifying the role of chemotherapy are missing. METHODS We investigated 227 publications from 1969-2013, with 907 identifiable, individual patients being available for meta-analysis. Demographic data, risk stratification, and treatment of these patients were similar to previous cohorts. RESULTS The median overall survival (mOS) was 65 months (95% CI: 54.6-75.3) , the 5-year overall survival was 50.9% with 16% of the patients dying more than 5 years after diagnosis. Incomplete resection, clinical and radiological signs for brainstem infiltration, and abstinence from radiotherapy were predictive of worse outcome. Metastatic disease at tumor recurrence was identified as a new prognostic factor, while neither metastasis at initial diagnosis nor desmoplastic/classic histology was correlated with survival. Patients receiving chemotherapy first-line survived significantly longer (mOS: 108 mo, 95% CI: 68.6-148.4) than patients treated with radiation alone (mOS: 57 mo, 95% CI: 39.6-74.4) or patients who received chemotherapy at tumor recurrence. This effect was not biased by tumor stage or decade of treatment. Importantly, (neo)adjuvant chemotherapy also significantly increased the chance for long-term survival (>5 y) compared with radiotherapy alone or chemotherapy at tumor recurrence. CONCLUSIONS This meta-analysis clarifies relevant prognostic factors and suggests that chemotherapy as part of first-line therapy improves overall survival and increases the proportion of patients with long-term survival.
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Affiliation(s)
- Selin Kocakaya
- Department of Neurology, RWTH Aachen, Aachen, Germany (S.K., C.P.B., D.B.); Department of Neurology, University Hospital Odense and Clinical Institute, University of Southern Denmark, Odense, Denmark (C.P.B., D.B.)
| | - Christoph Patrick Beier
- Department of Neurology, RWTH Aachen, Aachen, Germany (S.K., C.P.B., D.B.); Department of Neurology, University Hospital Odense and Clinical Institute, University of Southern Denmark, Odense, Denmark (C.P.B., D.B.)
| | - Dagmar Beier
- Department of Neurology, RWTH Aachen, Aachen, Germany (S.K., C.P.B., D.B.); Department of Neurology, University Hospital Odense and Clinical Institute, University of Southern Denmark, Odense, Denmark (C.P.B., D.B.)
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von Bueren AO, Friedrich C, von Hoff K, Kwiecien R, Müller K, Pietsch T, Warmuth-Metz M, Hau P, Benesch M, Kuehl J, Kortmann RD, Rutkowski S. Metastatic medulloblastoma in adults: outcome of patients treated according to the HIT2000 protocol. Eur J Cancer 2015; 51:2434-43. [PMID: 26254812 DOI: 10.1016/j.ejca.2015.06.124] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2015] [Revised: 06/16/2015] [Accepted: 06/19/2015] [Indexed: 10/23/2022]
Abstract
BACKGROUND Due to the rarity of metastatic medulloblastoma in adults, knowledge about the efficacy and toxicity of intensified chemotherapy and radiotherapy is limited. PATIENTS AND METHODS Adults with disseminated medulloblastoma registered in the HIT2000 trial as observational patients and treated according to one of two different treatment regimens were analysed. The sandwich strategy MET-HIT2000AB4 consists of postoperative chemotherapy, hyperfractionated craniospinal radiotherapy, and maintenance chemotherapy; while the HIT'91 maintenance strategy consists of postoperative craniospinal radiotherapy, and maintenance chemotherapy. RESULTS Twenty-three patients (median age: 30.7years), diagnosed from November 2001 to July 2009, and treated in 18 institutions in Germany and Austria, were eligible. The median follow-up of surviving patients was 3.99years. The 4-year event-free survival (EFS) and overall survival (OS)±standard error (SE) were 52%±12% and 91%±6%, respectively. The survival was similar in both treatment groups (HIT'91 maintenance strategy, n=9; MET-HIT2000AB4 sandwich strategy, n=14). Patients with large cell/anaplastic medulloblastoma relapsed and died (n=2; 4-year EFS/OS: 0%) and OS differed compared to patients with classic (n=11; 4-year EFS/OS: 71%/91%) and desmoplastic medulloblastoma (n=10; 4-year EFS/OS: 48%/100%), respectively (p=0.161 for EFS and p=0.033 for OS). Treatment-induced toxicities consisted mainly of neurotoxicity (50% of patients, ⩾ °II), followed by haematotoxicity and nephrotoxicity/ototoxicity. The professional outcome appeared to be negatively affected in the majority of evaluable patients (9/10). CONCLUSIONS Treatment of adults with metastatic medulloblastoma according to the intensified paediatric HIT2000 protocol was feasible with acceptable toxicities. EFS rates achieved by both chemotherapeutic protocols were favourable and appear to be inferior to those obtained in older children/adolescents with metastatic disease.
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Affiliation(s)
- André O von Bueren
- Department of Pediatric Hematology and Oncology, University Medical Center Hamburg-Eppendorf, Germany; Department of Pediatrics and Adolescent Medicine, Division of Pediatric Hematology and Oncology, University Medical Center Goettingen, Germany.
| | - Carsten Friedrich
- Department of Pediatric Hematology and Oncology, University Medical Center Hamburg-Eppendorf, Germany; Division of Pediatric Oncology, Hematology and Hemostaseology, Department of Woman's and Children's Health, University Hospital Leipzig, Leipzig, Germany
| | - Katja von Hoff
- Department of Pediatric Hematology and Oncology, University Medical Center Hamburg-Eppendorf, Germany
| | - Robert Kwiecien
- Institute of Biostatistics and Clinical Research, University of Muenster, Germany
| | - Klaus Müller
- Department of Radiation Oncology, University Medical Center of Leipzig, Germany
| | | | | | - Peter Hau
- Department of Neurology, University Medical Center Regensburg, Regensburg, Germany
| | - Martin Benesch
- Division of Pediatric Hematology and Oncology, Department of Pediatrics and Adolescent Medicine, Medical University of Graz, Austria
| | - Joachim Kuehl
- Department of Pediatrics, University of Wuerzburg, Germany
| | - Rolf D Kortmann
- Department of Radiation Oncology, University Medical Center of Leipzig, Germany
| | - Stefan Rutkowski
- Department of Pediatric Hematology and Oncology, University Medical Center Hamburg-Eppendorf, Germany
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20
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Vigneron C, Entz-Werlé N, Lutz P, Spiegel A, Jannier S, Helfre S, Alapetite C, Coca A, Kehrli P, Noël G. [Evolution of the management of pediatric and adult medulloblastoma]. Cancer Radiother 2015; 19:347-57; quiz 358-9, 362. [PMID: 26141663 DOI: 10.1016/j.canrad.2015.03.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2014] [Revised: 01/05/2015] [Accepted: 03/02/2015] [Indexed: 10/23/2022]
Abstract
Medulloblastoma are cerebellar tumours belonging to the group of primitive neuroectodermal tumours (PNET) and are the most common malignant brain tumours of childhood. These tumours are rare and heterogeneous, requiring some multicentric prospective studies and multidisciplinary care. The classical therapeutic approaches are based on clinical, radiological and surgical data. They involve surgery, radiation therapy and chemotherapy. Some histological features were added to characterize risk. More recently, molecular knowledge has allowed to devise risk-adapted strategies and helped to define groups with good outcome and reduce long-term sequelae, improve the prognostic of high-risk medulloblastoma and develop new therapeutic tools.
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Affiliation(s)
- C Vigneron
- Département de radiothérapie, centre de lutte contre le cancer Paul-Strauss, 3, rue de la Porte-de-l'Hôpital, BP 42, 67065 Strasbourg cedex, France
| | - N Entz-Werlé
- Service d'oncologie pédiatrique, CHU Hautepierre, 1, avenue Molière, 67098 Strasbourg cedex, France
| | - P Lutz
- Service d'oncologie pédiatrique, CHU Hautepierre, 1, avenue Molière, 67098 Strasbourg cedex, France
| | - A Spiegel
- Service d'oncologie pédiatrique, CHU Hautepierre, 1, avenue Molière, 67098 Strasbourg cedex, France
| | - S Jannier
- Service d'oncologie pédiatrique, CHU Hautepierre, 1, avenue Molière, 67098 Strasbourg cedex, France
| | - S Helfre
- Département de radiothérapie, institut Curie, 26, rue d'Ulm, 75005 Paris, France
| | - C Alapetite
- Département de radiothérapie, institut Curie, 26, rue d'Ulm, 75005 Paris, France
| | - A Coca
- Service de neurochirurgie, CHU Hautepierre, 1, avenue Molière, 67098 Strasbourg cedex, France
| | - P Kehrli
- Service de neurochirurgie, CHU Hautepierre, 1, avenue Molière, 67098 Strasbourg cedex, France
| | - G Noël
- Département de radiothérapie, centre de lutte contre le cancer Paul-Strauss, 3, rue de la Porte-de-l'Hôpital, BP 42, 67065 Strasbourg cedex, France; Laboratoire EA 3430, fédération de médecine translationnelle de Strasbourg (FMTS), université de Strasbourg, 4, rue Kirschleger, 67085 Strasbourg cedex, France.
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Zhang N, Ouyang T, Kang H, Long W, Thomas B, Zhu S. Adult medulloblastoma: clinical characters, prognostic factors, outcomes and patterns of relapse. J Neurooncol 2015; 124:255-64. [DOI: 10.1007/s11060-015-1833-y] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2015] [Accepted: 05/27/2015] [Indexed: 10/23/2022]
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Abstract
Background:The purpose of this study was to determine incidence, survival rate, and prognostic factors as well as the frequency of Collins’ Law Violators (CLVs) in an unselected population of medulloblastoma patients. Collins’ Law dictates that ’cure’ of a child with a tumor occurs after a period that includes the child’s age at diagnosis plus 9 months.Methods:Using the Alberta Cancer Registry a population-based review identified 49 patients with medulloblastoma (19 adults, 30 children) diagnosed from 1975-96. Pathology was reviewed in all cases. All patients had surgical resection, followed by radiotherapy in 47 patients and chemotherapy in 17.Results:The overall 5-year survival was 50%. There was a trend for the extent of resection to be associated with a longer survival (Long rank test, p< 0.06) but this was not significant. Tumor recurrence occurred a median of 22.4 months (range, 6.4-192.3) after diagnosis and median survival after recurrence was 9.3 months (range, 0.4-64.9). The survival curve did not appear to plateau but was affected by tumor-related deaths in 3 (21.4%) of the 21 long-term survivors diagnosed in childhood. These three patients had recurrences a mean of 11.7 years after diagnosis and are designated as CLVs.Conclusions:The survival rate in an unselected population of patients with medulloblastoma is poor. Aggressive resection of the tumors prolongs survival. The Collins’ Law Violators were relatively common and we suggest this concept be abandoned in medulloblastoma.
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23
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Zhang ZY, Xu J, Ren Y, Li KKW, Ng HK, Mao Y, Zhong P, Yao Y, Zhou LF. Medulloblastoma in China: clinicopathologic analyses of SHH, WNT, and non-SHH/WNT molecular subgroups reveal different therapeutic responses to adjuvant chemotherapy. PLoS One 2014; 9:e99490. [PMID: 24932704 PMCID: PMC4059646 DOI: 10.1371/journal.pone.0099490] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2014] [Accepted: 05/15/2014] [Indexed: 01/12/2023] Open
Abstract
Medulloblastoma (MB) is one of the most common primary central nervous system tumors in children. Data is lacking of a large cohort of medulloblastoma patients in China. Also, our knowledge on the sensitivity of different molecular subgroups of MB to adjuvant radiation therapy (RT) or chemotherapy (CHT) is still limited. The authors performed a retrospective study of 173 medulloblastoma patients treated at two institutions from 2002 to 2011. Formalin-fixed paraffin embedded (FFPE) tissues were available in all the cases and sections were stained to classify histological and molecular subgroups. Univariate and multivariate analyses were used to investigate prognostic factors. Of 173 patients, there were 118 children and 55 adults, 112 males and 61 females. Estimated 5-year overall survival (OS) rates for all patients, children and adults were 52%, 48% and 63%, respectively. After multivariate analysis, postoperative primary radiation therapy (RT) and chemotherapy (CHT) were revealed as favorable prognostic factors influencing OS and EFS. Postoperative primary chemotherapy (CHT) was found significantly improving the survival of children (p<0.001) while it was not a significant prognostic factor for adult patients. Moreover, patients in WNT subtype had better OS (p = 0.028) than others (SHH and Non-SHH/WNT subtypes) given postoperative adjuvant therapies. Postoperative primary RT was found to be a strong prognostic factor influencing the survival in all histological and molecular subgroups (p<0.001). Postoperative primary CHT was found significantly to influence the survival of classic medulloblastoma (CMB) (OS p<0.001, EFS p<0.001), SHH subgroup (OS p = 0.020, EFS p = 0.049) and WNT subgroup (OS p = 0.003, EFS p = 0.016) but not in desmoplastic/nodular medulloblastoma (DMB) (OS p = 0.361, EFS p = 0.834) and Non-SHH/WNT subgroup (OS p = 0.127, EFS p = 0.055). Our study showed postoperative primary CHT significantly influence the survival of CMB, SHH subgroup and WNT subgroup but not in DMB and Non-SHH/WNT subgroup of MB.
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Affiliation(s)
- Zhen-Yu Zhang
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Jian Xu
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Yong Ren
- Department of Pathology, Wuhan General Hospital of Guangzhou Command, People's Liberation Army, Wuhan, China
| | - Kay Ka-Wai Li
- Department of Anatomical and Cellular Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Ho-Keung Ng
- Department of Anatomical and Cellular Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Ying Mao
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Ping Zhong
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Yu Yao
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Liang-Fu Zhou
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai, China
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Balik V, Trojanec R, Holzerova M, Tuckova L, Sulla I, Megova M, Vaverka M, Hrabalek L, Ehrmann J. An adult multifocal medulloblastoma with diffuse acute postoperative cerebellar swelling: immunohistochemical and molecular genetics analysis. Neurosurg Rev 2014; 38:1-10; discussion 10. [PMID: 24913771 DOI: 10.1007/s10143-014-0556-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2013] [Revised: 03/25/2014] [Accepted: 04/13/2014] [Indexed: 11/30/2022]
Abstract
Medulloblastoma (MB), the most common malignant tumor typically affecting children, occurs only exceptionally in adults. Multifocal presentation of this malignancy in adulthood is even much rarer—only four cases with favorable postoperative course have been reported, so far. The study illustrates a very rare rapid postoperative clinical deterioration due to diffuse cerebellar swelling (DCS) in an adult multifocal MB (MMB). To the best of their knowledge, authors for the first time performed genetic analysis of MMB and demonstrated expression patterns of selected markers that put the patient within the sonic hedgehog (SHH) molecular subgroup and at least partially explain her unsatisfactory clinical course. Herein, authors summarized the relevant literature concerning this issue with the aim to determine features that would facilitate diagnosis and therapy of such a scarce clinical entity.
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Affiliation(s)
- Vladimir Balik
- Department of Neurosurgery, University Hospital Olomouc and Faculty of Medicine and Dentistry, University Hospital Olomouc and Palacky University, Olomouc, Czech Republic,
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25
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Romero-Rojas AE, Diaz-Perez JA, Raju S, Lozano-Castillo A. Neuroradiology and histopathology in two cases of adult medulloblastoma. Neuroradiol J 2014; 27:163-8. [PMID: 24750703 DOI: 10.15274/nrj-2014-10021] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2013] [Accepted: 02/01/2014] [Indexed: 12/16/2022] Open
Abstract
Medulloblastoma (MB) is the most common central nervous system neoplasm in children and only rarely presents in the adult population. Recent molecular biology findings have characterized MB as a heterogeneous neoplasm distinguished by well-defined tumour subsets each with specific histologic and molecular features. Available immunohistochemical stains can now be used to differentiate the distinct molecular types of MB. This report analyzed the histopathologic and neuroradiologic features of two new cases of adult MB. Imaging studies in these patients revealed the morphological appearance of high-grade, well-circumscribed heterogeneous tumours with necrosis, located laterally within the posterior cranial fossa. Histopathology of resected samples demonstrated high-grade tumours (WHO grade IV) containing sheets of undifferentiated neural cells with high mitotic activity and evidence of necrosis. The histopathologic and molecular characteristics of these cases of MB are reviewed for potential applications in new molecular methods of imaging.
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Affiliation(s)
| | - Julio A Diaz-Perez
- Moores Cancer Center, University of California; San Diego, La Jolla, CA, USA - Department of Pathology, University of Santander; Bucaramanga, Colombia
| | - Sharat Raju
- Moores Cancer Center, University of California; San Diego, La Jolla, CA, USA
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Nabors LB, Ammirati M, Bierman PJ, Brem H, Butowski N, Chamberlain MC, DeAngelis LM, Fenstermaker RA, Friedman A, Gilbert MR, Hesser D, Holdhoff M, Junck L, Lawson R, Loeffler JS, Maor MH, Moots PL, Morrison T, Mrugala MM, Newton HB, Portnow J, Raizer JJ, Recht L, Shrieve DC, Sills AK, Tran D, Tran N, Vrionis FD, Wen PY, McMillian N, Ho M. Central nervous system cancers. J Natl Compr Canc Netw 2014; 11:1114-51. [PMID: 24029126 DOI: 10.6004/jnccn.2013.0132] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Primary and metastatic tumors of the central nervous system are a heterogeneous group of neoplasms with varied outcomes and management strategies. Recently, improved survival observed in 2 randomized clinical trials established combined chemotherapy and radiation as the new standard for treating patients with pure or mixed anaplastic oligodendroglioma harboring the 1p/19q codeletion. For metastatic disease, increasing evidence supports the efficacy of stereotactic radiosurgery in treating patients with multiple metastatic lesions but low overall tumor volume. These guidelines provide recommendations on the diagnosis and management of this group of diseases based on clinical evidence and panel consensus. This version includes expert advice on the management of low-grade infiltrative astrocytomas, oligodendrogliomas, anaplastic gliomas, glioblastomas, medulloblastomas, supratentorial primitive neuroectodermal tumors, and brain metastases. The full online version, available at NCCN. org, contains recommendations on additional subtypes.
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27
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Adults with CNS primitive neuroectodermal tumors/pineoblastomas: results of multimodal treatment according to the pediatric HIT 2000 protocol. J Neurooncol 2014; 116:567-75. [PMID: 24407732 DOI: 10.1007/s11060-013-1327-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2013] [Accepted: 12/23/2013] [Indexed: 10/25/2022]
Abstract
Central nervous system primitive neuroectodermal tumors (CNS-PNET) and pineoblastomas (PBL) are rare in adulthood. Knowledge on clinical outcome and the efficacy and toxicities of chemotherapy in addition to radiotherapy is limited. Patients older than 21 years at diagnosis were followed in the observational arm of the prospective pediatric multicenter trial HIT 2000. After surgery, craniospinal irradiation and maintenance or sandwich chemotherapy were recommended. Radiotherapy was normo- (35.2 Gy; tumor region, 55.0 Gy; metastasis, 49.6 Gy) or hyperfractionated (40.0 Gy; tumor bed, 68.0 Gy; metastasis, 50-60 Gy). Maintenance chemotherapy consisted of eight courses (vincristine, lomustine, cisplatin). Sandwich chemotherapy included two cycles of postoperative chemotherapy followed by radiotherapy, and four courses of maintenance chemotherapy. Seventeen patients (CNS-PNET, n = 7; PBL, n = 10), median age 30 years, were included. Eight patients had a postoperative residual tumor and four patients metastatic disease. The median follow-up of ten surviving patients was 41 months. The estimated rates for 3-year progression-free survival (PFS) and overall survival were 68 ± 12 and 66 ± 13%, respectively. PBL compared to CNS-PNET tended towards a better PFS, although the difference was not clear (p = 0.101). Both chemotherapeutic (maintenance, n = 6; sandwich, n = 8) protocols did not differ in their PFS and were feasible with acceptable toxicities. Intensified regimens of combined chemo- and radiotherapy are generally feasible in adults with CNS-PNET/PBL. The impact of intensified chemotherapy on survival should be further assessed.
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Barney CL, Brown AP, Grosshans DR, McAleer MF, de Groot JF, Puduvalli V, Tucker SL, Crawford CN, Gilbert MR, Brown PD, Mahajan A. Technique, outcomes, and acute toxicities in adults treated with proton beam craniospinal irradiation. Neuro Oncol 2013; 16:303-9. [PMID: 24311638 DOI: 10.1093/neuonc/not155] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
BACKGROUND Proton craniospinal irradiation (p-CSI) has been proposed to reduce side effects associated with CSI. We evaluated acute toxicities and preliminary clinical outcomes in a series of adults treated with p-CSI. METHODS We reviewed medical records for 50 patients (aged 16-63 y) with malignancies of varying histologies treated consecutively with vertebral body-sparing p-CSI at MD Anderson Cancer Center from 2007 to 2011. Median CSI and total boost doses were 30.6 and 54 Gy. Forty patients received chemotherapy, varying by histology. Median follow-up was 20.1 months (range, 0.3-59). RESULTS Median doses to the thyroid gland, pituitary gland, hypothalamus, and cochleae were 0.003 Gy-relative biological effectiveness (RBE; range, 0.001-8.5), 36.1 Gy-RBE (22.5-53.0), 37.1 Gy-RBE (22.3-54.4), and 33.9 Gy-RBE (22.2-52.4), respectively. Median percent weight loss during CSI was 1.6% (range, 10% weight loss to 14% weight gain). Mild nausea/vomiting was common (grade 1 = 46%, grade 2 = 20%); however, only 5 patients experienced grade ≥2 anorexia (weight loss >5% baseline weight). Median percent baseline white blood cells, hemoglobin, and platelets at nadir were 52% (range, 13%-100%), 97% (65%-112%), and 61% (10%-270%), respectively. Four patients developed grade ≥3 cytopenias. Overall and progression-free survival rates were 96% and 82%, respectively, at 2 years and 84% and 68% at 5 years. CONCLUSIONS This large series of patients treated with p-CSI confirms low rates of acute toxicity, consistent with dosimetric models. Vertebral body-sparing p-CSI is feasible and should be considered as a way to reduce acute gastrointestinal and hematologic toxicity in adults requiring CSI.
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Affiliation(s)
- Christian L Barney
- Corresponding Author: Anita Mahajan, MD, Department of Radiation Oncology, Unit 97, MD Anderson Cancer Center, 1515 Holcombe Blvd., Houston, TX 77030.
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Buglione M, Triggiani L, Grisanti S, Liserre R, Buttolo L, Gipponi S, Bonetti F, Todeschini A, Spiazzi L, Magrini SM. Retreatment of recurrent adult medulloblastoma with radiotherapy: a case report and review of the literature. J Med Case Rep 2013; 7:64. [PMID: 23497715 PMCID: PMC3599802 DOI: 10.1186/1752-1947-7-64] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2012] [Accepted: 01/02/2013] [Indexed: 11/10/2022] Open
Abstract
Introduction Medulloblastoma, the most frequent brain tumor in childhood, also occurs with a wide range of characteristics in adult patients. Late relapse is common in adult medulloblastoma, and the overall survival of relapsed patients usually ranges from 12 to 15 months. Treatment at recurrence is still debated and after reoperation includes stereotactic or normofractionated radiotherapy, and high-dose chemotherapy with autologous bone marrow transplantation. Case presentation We report on the case of a 31-year-old Caucasian woman who underwent re-irradiation for a recurrence of medulloblastoma at nine years after first irradiation (56Gy), focusing on the radiobiological background and a review of previous studies involving re-irradiation of recurrent medulloblastoma. After surgical excision of the relapsed tumor and medical multi-agent treatment, the site of recurrence was treated using three-dimensional conformal radiotherapy to a total dose of 52.8Gy (1.2Gy/fraction/twice daily). A total biological equivalent dose of 224.6Gy (α:β = 2 Gy) was delivered to the posterior fossa (first and second treatments). No radionecrosis or local recurrence was evident at 18 months after re-irradiation. Conclusion Re-irradiation can be considered a possible and safe treatment in selected cases of recurrent medulloblastoma in adults. The reported radiobiological considerations could be useful in other cases involving re-irradiation of brain tumors.
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Affiliation(s)
- Michela Buglione
- Radiation Oncology Department, Brescia University, P,le Spedali Civili 1, 25123 Brescia, Italy.
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Friedrich C, von Bueren AO, von Hoff K, Kwiecien R, Pietsch T, Warmuth-Metz M, Hau P, Deinlein F, Kuehl J, Kortmann RD, Rutkowski S. Treatment of adult nonmetastatic medulloblastoma patients according to the paediatric HIT 2000 protocol: A prospective observational multicentre study. Eur J Cancer 2013. [DOI: 10.1016/j.ejca.2012.10.006] [Citation(s) in RCA: 74] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Multifocal presentation of medulloblastoma in adulthood. J Neurooncol 2011; 107:233-7. [DOI: 10.1007/s11060-011-0746-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2011] [Accepted: 10/24/2011] [Indexed: 11/26/2022]
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Rieken S, Mohr A, Habermehl D, Welzel T, Lindel K, Witt O, Kulozik AE, Wick W, Debus J, Combs SE. Outcome and Prognostic Factors of Radiation Therapy for Medulloblastoma. Int J Radiat Oncol Biol Phys 2011; 81:e7-e13. [DOI: 10.1016/j.ijrobp.2010.12.042] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2010] [Revised: 12/08/2010] [Accepted: 12/27/2010] [Indexed: 11/30/2022]
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Rodríguez-Mena R, Barbella-Aponte R, Gallego-Sánchez J, Barcia-Mariño C. Meduloblastomas del adulto: serie quirúrgica de 11 casos. Neurocirugia (Astur) 2011. [DOI: 10.1016/s1130-1473(11)70104-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Chan MD, Attia A, Tatter SB, Lesser G, Zapadka ME, Mott RT, Carter A, McMullen KP, Shaw EG, Ellis TE. Radiation-induced adult medulloblastoma: a two-case report and review of the literature. J Neurooncol 2010; 103:745-9. [PMID: 20936325 DOI: 10.1007/s11060-010-0426-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2010] [Accepted: 09/25/2010] [Indexed: 10/19/2022]
Abstract
Radiation-induced medulloblastoma is an exceedingly rare phenomenon for which treatment standards have not been established. The literature suggests that these tumors are high grade with aggressive behavior. We report two cases of radiation-induced medulloblastoma which have been treated with full dose re-irradiation with curative intent. In both cases, treatment toxicity and tumor progression proved to be insurmountable obstacles. Further reports are necessary in order to fully characterize this clinical entity so that more effective therapies may be sought.
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Affiliation(s)
- Michael D Chan
- Department of Radiation Oncology, Wake Forest University Health Sciences-Baptist Medical Center, 1 Medical Center Blvd, Winston-Salem, NC 27103, USA.
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Buchroithner J, Nußbaumer K, Pichler R, Weis S. Anti-angiogenetic metronomic chemotherapy in an adult patient with recurrent medulloblastoma with spinal metastases: a case report. MEMO-MAGAZINE OF EUROPEAN MEDICAL ONCOLOGY 2010. [DOI: 10.1007/s12254-010-0204-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Rieken S, Gaiser T, Mohr A, Welzel T, Witt O, Kulozik AE, Wick W, Debus J, Combs SE. Outcome and prognostic factors of desmoplastic medulloblastoma treated within a multidisciplinary treatment concept. BMC Cancer 2010; 10:450. [PMID: 20731859 PMCID: PMC2939548 DOI: 10.1186/1471-2407-10-450] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2009] [Accepted: 08/23/2010] [Indexed: 11/10/2022] Open
Abstract
Background Desmoplasia in medulloblastoma is often diagnosed in adult patients and was repeatedly associated with improved results. Today, all medulloblastoma patients receive intensive multimodal treatment including surgery, radiotherapy and chemotherapy. This study was set up to investigate treatment outcome and prognostic factors after radiation therapy in patients with desmoplastic medulloblastomas. Methods Twenty patients treated for desmoplastic medulloblastoma in the Department of Radiation Oncology at the University of Heidelberg between 1984 and 2007 were included. Data were collected retrospectively. Tumor resection was performed in all patients. All patients underwent postsurgical radiotherapy (RT). Two patients underwent whole brain radiotherapy (WBRT), and 18 patients received craniospinal irradiation (CSI). In all patients, an additional boost was delivered to the posterior fossa. The median dose to the whole brain and the craniospinal axis was 35.2 Gray (Gy), and 54.4 Gy to the posterior fossa. Fourteen patients received chemotherapy, including seven who were treated with combined radiochemotherapy and twelve who received adjuvant chemotherapy. Statistical analysis was performed using the log-rank test and the Kaplan-Meier method. Results Median follow-up was 59 months. Overall (OS), local (LPFS) and distant progression-free survival (DPFS) was 80%, 71.2%, and 83.3% at 60 months. Patients who suffered from local or distant relapses had significantly worse outcome. Five patients died from recurrent medulloblastoma. Treatment-associated toxicity was acceptable. Conclusions Multimodal approaches with surgical resection followed by chemoirradiation achieved high response rates with long OS in desmoplastic medulloblastoma patients. Staging parameters expected to predict for poor prognosis did not significantly influence outcome. However, success of any first line regimen had strong impact on disease control, and remission was achieved in no patient with relapsing disease. Multimodal concepts must be evaluated in further clinical trials.
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Affiliation(s)
- Stefan Rieken
- Department of Radiation Oncology, University Hospital of Heidelberg, Im Neuenheimer Feld 400, 69120 Heidelberg, Germany.
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Antiangiogenic therapy in the treatment of recurrent medulloblastoma in the adult: case report and review of the literature. JOURNAL OF ONCOLOGY 2009; 2009:247873. [PMID: 20111585 PMCID: PMC2804042 DOI: 10.1155/2009/247873] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/27/2009] [Revised: 08/09/2009] [Accepted: 11/03/2009] [Indexed: 11/18/2022]
Abstract
Medulloblastoma is a rare tumor in central nervous system, with an even rarer occurrence in adulthood. The management of a recurrent disease is a medical challenge; chemotherapy has been used as the treatment of choice, while reirradiation has been employed in selected cases. We report the case of a 51-year-old man with recurrent medulloblastoma. He was treated with local reirradiation, chemotherapy, and antiangiogenic drug, with the latter giving the longer progression-free interval. The aim of this report is to show that recurrent medulloblastoma in adults can be approached with a multimodality treatment and that antiangiogenic therapy should have a role in the management of this disease.
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Riffaud L, Saikali S, Leray E, Hamlat A, Haegelen C, Vauleon E, Lesimple T. Survival and prognostic factors in a series of adults with medulloblastomas. J Neurosurg 2009; 111:478-87. [PMID: 19231932 DOI: 10.3171/2009.1.jns081004] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT In this article, the authors report their experience in the management of adult patients with medulloblastoma at their institution to identify prognostic factors important for survival and disease control. METHODS Between 1977 and 2005, 27 patients who were >or=16 years old and had medulloblastoma were treated consecutively. There were 16 women and 11 men with a median age of 21 years (range 16-54 years). Gross-total resection was performed in 21 patients, subtotal (>or=90%) in 2, incomplete in 1, and biopsy in 3 patients. Six patients had the desmoplastic variant, and 21 patients presented with classic medulloblastoma. Staging according to the Chang classification showed 4 patients with tumors invading the brainstem (2 with Stage T3b and 2 with Stage T4), 3 patients with metastases (2 with Stage M2 and 1 with Stage M3), and 1 patient in whom the stage was unknown (Stage MX) who died 10 days postoperatively. Twenty patients were assigned to the standard-risk group and 7 to the high-risk group. All patients except the one whose status was classified as Stage MX underwent craniospinal radiotherapy at our institution. Seven patients received chemotherapy before radiotherapy. RESULTS The 5- and 10-year overall survival rates for the present study were 81 and 62%, respectively. The median overall survival time was 17.7 years. The 5- and 10-year event-free survival rates were 72 and 57%, respectively. The median event-free survival time was 17.9 years. Univariate analysis showed that survival was significantly correlated with sex (women had a better prognosis than men) and M stage (patients without metastases had a better outcome). Patient age, duration of symptoms, Karnofsky Performance Scale score at presentation, hydrocephalus, tumor location, brainstem invasion, extent of resection, histological subtype, preradiotherapy chemotherapy, risk group, and period of presentation were not significant variables. Multivariate analysis identified sex and M stage as well as the period of presentation as independent prognostic factors for overall and event-free survival times. Eleven patients suffered tumor recurrence within a median time of 4.2 years. The posterior fossa was not the most common site of recurrence, and delayed recurrence was not rare. All patients in whom the tumor recurred have died despite aggressive treatments. The median survival time after diagnosis of recurrence was 2.5 years. Questionnaires on quality of life and cognition showed high scores in favor of limited negative effects in the perception of mental and physical health after treatment. The authors observed 1 supposed second malignancy (thyroid carcinoma) and no evidence of pituitary dysfunction. CONCLUSIONS Long-term survival is possible in adults treated for medulloblastoma. Although rare, metastasis seeding at presentation is a poor prognostic factor. The possibility of delayed recurrence necessitates close follow-up of all patients. Tumor recurrences should be treated with aggressive therapies as some patients may have sustained response. Adjuvant chemotherapy should be given to high-risk patients, but its role in reducing recurrences, particularly distant ones, remains unclear in the standard-risk group.
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Affiliation(s)
- Laurent Riffaud
- Department of Neurosurgery, Pontchaillou University Hospital, Rennes, France.
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41
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Combined Radio- and Chemotherapy of Brain Tumours in Adult Patients. Clin Oncol (R Coll Radiol) 2009; 21:515-24. [DOI: 10.1016/j.clon.2009.05.003] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2009] [Accepted: 05/06/2009] [Indexed: 11/17/2022]
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42
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Glas M, Hennemann B, Hirschmann B, Marienhagen J, Schmidt-Wolf I, Herrlinger U, Bogdahn U, Hau P. Complete response after treatment with a somatostatin analogue in an adult patient with recurrent medulloblastoma. Acta Oncol 2009; 47:479-80. [PMID: 17934891 DOI: 10.1080/02841860701678795] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Ang C, Hauerstock D, Guiot MC, Kasymjanova G, Roberge D, Kavan P, Muanza T. Characteristics and outcomes of medulloblastoma in adults. Pediatr Blood Cancer 2008; 51:603-7. [PMID: 18649371 DOI: 10.1002/pbc.21588] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Adult medulloblastoma is a rare disease for which there is no internationally accepted standard of care. Treatment regimens have typically been modeled after pediatric protocols. We sought to review the presentation, management, and outcome of patients with adult medulloblastoma treated at the McGill University teaching hospitals over the past 18 years. METHODS Medical records were reviewed to gather demographic and clinical data including presenting symptoms, tumor characteristics, management, survival, and treatment toxicity. RESULTS Twenty-five patients were identified. Eleven patients were female and 14 were male. The median age at diagnosis was 30 (range 17-48). Our 5- and 10-year overall survival (OS) rates were 78% and 30%, respectively. Median OS was 108 months and median progression-free survival time was 63 months. Age, sex, risk, stage, extent of resection, chemotherapy and time between surgery and adjuvant therapy did not significantly influence survival outcomes. The most frequently reported adverse events included sensory neuropathy, nausea, vomiting, febrile neutropenia, and radiation dermatitis. CONCLUSION Adult medulloblastoma has distinct characteristics from the pediatric population including presentation in the lateral cerebellar hemispheres. Late relapses, especially in the posterior fossa, are a significant problem. Further follow-up will be required to ascertain the effect of adjuvant chemotherapy on survival.
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Affiliation(s)
- Celina Ang
- Department of Internal Medicine, McGill University Health Centre, Montreal General Hospital, Montreal, Quebec, Canada
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Abstract
Chemotherapy has become a third major treatment option for patients with brain tumors, in addition to surgery and radiotherapy. The role of chemotherapy in the treatment of gliomas is no longer limited to recurrent disease. Temozolomide has become the standard of care in newly diagnosed glioblastoma. Several ongoing trials seek to define the role of chemotherapy in the primary care of other gliomas. Some of these studies are no longer only based on histological diagnoses, but take into consideration molecular markers such as MGMT promoter methylation and loss of genetic material on chromosomal arms 1p and 19q. Outside such clinical trials chemotherapy is used in addition to radiotherapy, e.g., in anaplastic astrocytoma, medulloblastoma or germ cell tumors, or as an alternative to radiotherapy, e.g., in anaplastic oligodendroglial tumors or low-grade gliomas. In contrast, there is no established role for chemotherapy in other tumors such as ependymomas, meningiomas or neurinomas. Primary cerebral lymphomas are probably the only brain tumors which can be cured by chemotherapy alone and only by chemotherapy. The chemotherapy of brain metastases follows the recommendations for the respective primary tumors. Further, strategies of combined radiochemotherapy using mainly temozolomide or topotecan are currently explored. Leptomeningeal metastases are treated by radiotherapy or systemic or intrathecal chemotherapy depending on their pattern of growth.
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Affiliation(s)
- M Weller
- Neurologische Klinik, Universitätsspital Zürich, Frauenklinikstrasse 26, Zürich, Switzerland.
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Smee RI, Williams JR. Medulloblastomas-primitive neuroectodermal tumours in the adult population. J Med Imaging Radiat Oncol 2008; 52:72-6. [PMID: 18373831 DOI: 10.1111/j.1440-1673.2007.01915.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Medulloblastomas - primitive neuroectodermal tumours are rare in adults. This review will evaluate a single centre's experience with this malignancy. The medulloblastoma - primitive neuroectodermal tumour database was evaluated for all patients aged more than 18 years who were referred for management. Relevant information from the database was abstracted to provide a descriptive record of this malignancy. Between 1977-2004 there were 11 patients referred, 1 with persistent disease and 10 were eligible, presenting with initial diagnosis. There was increased intracranial pressure in 50% of patients. Most patients had symptoms >3 months, with three having symptoms 1-3 months before diagnosis and one patient having thoracic dural metastases at presentation. Complete resection was recorded in four patients and six had 50-90% resection. All patients completed craniospinal radiotherapy (35-36 Gy at 1.8-2.0 Gy fractions) barring one patient, who died of surgical complications during his radiotherapy. Chemotherapy was given in five of the nine patients postradiotherapy. There were two posterior fossa recurrences, with associated supratentorial and extra central nervous system disease. Of the 10 primary patients 7 are alive with no evidence of disease, 2 died because of disease, with 1 intercurrent death. One patient developed a second malignancy. The outcome for adults matches that of the more common paediatric patients. Radiotherapy could control local disease even where complete resection was not achieved.
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Affiliation(s)
- R I Smee
- Department of Radiation Oncology, Prince of Wales Hospital, Sydney, NSW, Australia.
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Germanwala AV, Mai JC, Tomycz ND, Niranjan A, Flickinger JC, Kondziolka D, Lunsford LD. Boost Gamma Knife surgery during multimodality management of adult medulloblastoma. J Neurosurg 2008; 108:204-9. [PMID: 18240913 DOI: 10.3171/jns/2008/108/2/0204] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT The aim of this paper was to determine prognostic factors for adult medulloblastoma treated with boost Gamma Knife surgery (GKS) following resection and craniospinal irradiation. METHODS The authors performed a retrospective analysis of 12 adult patients with histologically proven medulloblastoma or supratentorial primitive neuroectodermal tumor who between February 1991 and December 2004 underwent >or=1 sessions of GKS for posttreatment residual or recurrent tumors (6 tumors in each group). Before GKS, all patients had undergone a maximal feasible resection followed by craniospinal irradiation. Nine patients also received systemic chemotherapy. Stereotactic radiosurgery was applied to residual and recurrent posterior fossa tumor as well as to foci of intracranial medulloblastoma metastases. The median time interval from initial diagnosis and resection to the first GKS treatment was 24 months (range 2-37 months). The mean GKS-treated tumor volume was 9.4 cm3 (range 0.5-39 cm3). RESULTS Following adjunctive radiosurgery, 5 patients had no evidence of tumor on magnetic resonance (MR) imaging, 3 patients had stable tumor burden on MR imaging, and 4 patients had evidence of tumor progression locally with or without intracranial metastases. All patients with tumor progression died. Eight patients survive with a mean cumulative follow-up of 72.4 months (range 21-152 months). No acute radiation toxicity or delayed radiation necrosis was observed among any of the 12 patients. The majority of patients who achieved tumor eradication (80%) and tumor stabilization (67%) after GKS had residual tumor as the reason for their referral for GKS. The best outcomes were attained in patients with residual disease who were younger, had smaller tumor volumes, had no evidence of metastatic disease, and had received higher cumulative GKS doses. CONCLUSIONS Single or multiple GKS sessions were a well-tolerated, feasible, and effective adjunctive treatment for posterior fossa residual or recurrent medulloblastoma as well as intracranial metastatic medulloblastoma in adult patients.
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Affiliation(s)
- Anand V Germanwala
- Department of Neurological Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania 15213, USA
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Medulloblastoma/primitive neuroectodermal tumor in adults: prognostic factors and treatment results: a single-center experience from Turkey. Med Oncol 2007; 25:69-72. [DOI: 10.1007/s12032-007-0044-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2007] [Accepted: 06/22/2007] [Indexed: 10/23/2022]
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Weller M, Steinbach JP, Wick W. Temozolomide: a milestone in the pharmacotherapy of brain tumors. Future Oncol 2005; 1:747-54. [PMID: 16556052 DOI: 10.2217/14796694.1.6.747] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Temozolomide (TMZ) is an alkylating agent earlier approved for recurrent anaplastic astrocytoma and approved for the treatment of newly diagnosed glioblastoma in the USA and Europe in 2005. TMZ shows good blood–brain barrier penetration and exhibits a favorable side effect profile. Its key mode of action appears to be methylation at N7 and O6-positions of guanine. The level of expression and activity of the DNA repair enzyme O6-methylguanine DNA methyltransferase is thought to be a major predictor of response to TMZ. The demonstration of prolonged survival when TMZ was added to radiotherapy in the European Organisation for Research and Treatment of Cancer 26981/22981/NCIC CE.3 trial has been a breakthrough in the treatment of newly diagnosed glioblastoma. The early preliminary evidence for activity in recurrent malignant gliomas further resulted in a broad evaluation of TMZ for other tumors in neuro-oncology, mainly low-grade gliomas, brain metastases and primary cerebral lymphomas.
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Affiliation(s)
- Michael Weller
- University of Tübingen Medical School, Department of General Neurology, Hertie Institute for Clinical Brain Research, Hoppe-Seyler-Strasse 3, Tübingen, Germany.
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