Stereotactic radiosurgery is done for:: (A) Glioblastoma multiforme, (B) Medulloblastoma spinal cord, (C) Ependymoma, (D) AV malformation of brain
Answer is D. Ans. (d) AV malformation of brainRef: Sabiston 19/e p 1900-1902* Stereotactic Surgery involves delivery of concentrated dose of RT to a defined volume of brain using Gamma knife or modified linear accelerator* Used in# Metastatic tumors# AV malformations# Benign Cranial nerve lesions# Trigeminal neuralgia