0000000000711175

AUTHOR

Tanvi Sharma

showing 2 related works from this author

Nonmetastatic Medulloblastoma of Early Childhood: Results From the Prospective Clinical Trial HIT-2000 and An Extended Validation Cohort

2020

PURPOSE The HIT-2000-BIS4 trial aimed to avoid highly detrimental craniospinal irradiation (CSI) in children < 4 years of age with nonmetastatic medulloblastoma by systemic chemotherapy, intraventricular methotrexate, and risk-adapted local radiotherapy. PATIENTS AND METHODS From 2001-2011, 87 patients received systemic chemotherapy and intraventricular methotrexate. Until 2006, CSI was reserved for nonresponse or progression. After 2006, local radiotherapy was introduced for nonresponders or patients with classic medulloblastoma (CMB) or large-cell/anaplastic medulloblastoma (LCA). DNA methylation profiles of infantile sonic hedgehog-activated medulloblastoma (SHH-INF) were subdivided i…

OncologyMaleCancer ResearchMedizinradiotherapy [Medulloblastoma]Neuropsychological Testsadverse effects [Cranial Irradiation]Craniospinal Irradiation0302 clinical medicinemortality [Cerebellar Neoplasms]drug therapy [Medulloblastoma]Early childhoodProspective Studiesddc:618Systemic chemotherapyCerebellar Neoplasms / mortality3. Good healthOncology030220 oncology & carcinogenesisChild PreschoolMedulloblastoma / radiotherapyFemalemortality [Medulloblastoma]medicine.medical_specialtyCerebellar Neoplasms / drug therapyCerebellar Neoplasms / radiotherapyMEDLINEMedulloblastoma / drug therapyadministration & dosage [Methotrexate]03 medical and health sciencesInternal medicinedrug therapy [Cerebellar Neoplasms]medicineHumansddc:610Cerebellar NeoplasmsMedulloblastomaCranial Irradiation / adverse effectsbusiness.industryEditorialsInfantMethotrexate / administration & dosageDNA Methylationmedicine.diseaseClinical trialMethotrexateMedulloblastoma / mortalityradiotherapy [Cerebellar Neoplasms]Cranial IrradiationbusinessValidation cohort030217 neurology & neurosurgeryMedulloblastoma
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MBCL-07. NON-METASTATIC MEDULLOBLASTOMA OF EARLY CHILDHOOD: RESULTS FROM THE PROSPECTIVE CLINICAL TRIAL HIT-2000 AND AN EXTENDED VALIDATION COHORT

2020

Abstract OBJECTIVE To avoid craniospinal irradiation (CSI) in children younger than four years with non-metastatic medulloblastoma by chemotherapy, intraventricular methotrexate and risk-adapted local radiotherapy. PATIENTS AND METHODS Eighty-seven patients received systemic chemotherapy and intraventricular methotrexate. Until 2006, CSI was reserved for non-response or progression. After 2006, local radiotherapy was introduced for non-responders or classic (CMB), anaplastic or large-cell medulloblastoma (LCA). Infantile SHH-activated medulloblastomas (SHH_INF) were subdivided by DNA-methylation profiling. Survival in SHH_INF subtypes were also assessed in a validation cohort (n=71). RESULT…

MedulloblastomaOncologyCancer Researchmedicine.medical_specialtybusiness.industrymedicine.disease3. Good healthClinical trialOncologyInternal medicinemedicineNon metastaticMedulloblastoma (Clinical)AcademicSubjects/MED00300AcademicSubjects/MED00310Neurology (clinical)Early childhoodbusinessValidation cohortNeuro-Oncology
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