Overview
The goal of this project is to study how the brain reacts to a small electrical signal. Researchers will be using a novel combination of recording electrodes. The researchers will measure the brain response from these electrodes.
Eligibility
Inclusion Criteria:
- Patients with medication intractable epilepsy who are recommended to undergo brain surgery to remove a "seizure" focus
- Can provide informed consent for the study and willing to participate
Exclusion Criteria:
- Presence of a permanent electronic implant
- Any chronic medical conditions that prevent safe placement of electrodes