Multiple Subpial Transections (MST)
Multiple Subpial Transection is a surgical approach for patients with well-localized epileptogenic areas which are unresectable due to their functional importance. This procedure aims to sever horizontal intracortical fibers that are presumed responsible for spreading seizure activity while preserving the other fibers that control neurologic function.
What to expect
- The morning of the procedure you will arrive from home.
- You will be taken to the operating room where you will have anesthesia, then the Neurosurgeon will perform the procedure.
- Once the surgery is completed (approximately 4-6 hours) you will go to the neurological Intensive Care Unit. Pediatric patients will be taken to the Pediatric Intensive Care Unit. You will spend the first night in the intensive care unit.
- The next morning you will be taken to the Neurological Medical Unit.
- You will have a dressing on your head.
- You will be discharged to home a few days after the operation.