Upfront Chemotherapy and Involved-Field Radiotherapy Results in More Relapses Than Extended Radiotherapy for Intracranial Germinomas: Modification in Radiotherapy Volume Might Be Needed

The results of our study have shown that the better quality of life provided by CRT was compensated for by the greater rate of relapse. The possible benefit of including the ventricles in involved-field RT after upfront chemotherapy, specifically for patients with initial negative seeding, should be addressed in a prospective study.