New onset seizure. There is no evidence of intracranial hemorrhage, mass, or acute infarct. The brain parenchyma appears unremarkable, including the internal capsules. There is no abnormal intracranial enhancement. The lateral ventricles are mildly asymmetric, left larger than right. There is no midline shift or herniation. The major cerebral flow voids are intact. The orbits, skull, paranasal sinuses, and mastoid air cells are grossly unremarkable. There are degenerative changes involving the right temporomandibular joint. There is mild swelling in the left frontal scalp.
1. No evidence of seizure foci.2. Small left frontal scalp contusion. 