Meningioma and cavernous angioma following childhood radiotherapy

Prophylactic cranial irradiation has been a part of multimodality management of acute lymphoblastic leukemia (ALL). With optimum treatment and the resultant long-term cure rates, long-term side effects of radiation including radiation-induced neoplasms have been increasingly unearthed. We report a rare case of development of both a meningioma and a cavernous angioma following prophylactic cranial irradiation as a part of treatment of ALL. Regular follow-up and high index of suspicion for late radiation sequelae after treatment are therefore justifiable in leukemia survivors with history of prophylactic cranial irradiation.

Keywords
Cavernous angioma, meningioma, radiation induced neoplasms, radiotherapy