Hemispherical Cavernomas in Non-Eloquent and Eloquent Areas

Cerebral cavernoma are the most common clinically symptomatic vascular anomaly and constitute approximately 10%–15% of all vascular malformations. While the location of CCMs is quite variable, 70%–80% of CCMs have a supratentorial origin. With the increasing availability of MR imaging, the frequency of diagnosis of CM has risen significantly.