33 years, Male, intractable epilepsy. Preoperative planning for depth of electrodes. The brain parenchyma, including the temporal lobes, are unchanged from prior MRI. The ventricles and sulci are also unchanged in appearance. There is no evidence of intracranial mass lesions. Major flow voids are preserved. There is no midline shift or herniation. The orbits, skull, paranasal sinuses, and scalp soft tissues are grossly unremarkable.
Grossly unremarkable preoperative brain MRI.