Stereotactic Radiosurgery: This therapy delivers only one superior-depth beam of radiation towards the AVM. Technological developments have manufactured radiation treatments more dependable and safer. Cerebral angiography. This is considered the most specific test to diagnose a brain AVM. Cerebral angiography reveals the location in the feeding arteries and draining veins, which happens https://sgvasculargrp.com/medical-condition/vascular-malformations/