Overview

Epilepsy surgery is a procedure that removes an area of the brain where seizures occur.

Epilepsy surgery is most effective when seizures always occur in a single location in the brain. Epilepsy surgery is not the first line of treatment but is considered when at least two anti-seizure medications have failed to control seizures.

A number of pre-surgical tests are necessary to determine whether you're eligible for epilepsy surgery and how the procedure is performed.