Postoperative Radiotherapy Patterns of Care and Survival Implications for Medulloblastoma in Young Children

Abstract

Our national database analysis reveals a higher-than-expected and increasing rate of postoperative radiotherapy deferral in children with medulloblastoma ages 3 to 8 years. The analysis suggests that postoperative radiotherapy deferral is associated with worse survival in this age group, even in the modern era of chemotherapy.