Most radiosensitive brain tumour is
Ependymoma
Medulloblastoma
Glioblastoma multiforme
Astrocytoma
pediatric ependymomas, GTR with adjuvant local radiotherapy has been established as the standard treatment, especially for tumors located in the posterior fossa . Radiotherapy is an impoant treatment modality due to the radiosensitivity of ependymomas. Ref Harrison20th edition pg 1316
Infection