For people living with epilepsy who have tried various epilepsy treatments to control their seizures with little success, there is another option. It’s a surgery called resection of an epileptic focus, or resective surgery — where surgeons remove or disconnect the area in the brain that is no longer properly functioning and is generating seizures. Dr. Jonathon Parker, a Mayo Clinic neurosurgeon, explains how this surgery works.
Learn more about epilepsy and care available at Mayo Clinic.
Jonathon J. Parker, M.D., Ph.D. is an Epilepsy and Functional Neurosurgeon at Mayo Clinic