Headache after concussion; seizures. There is no evidence of intracranial hemorrhage, mass, or acute infarct. The brain parenchyma appears unremarkable, without evidence of hippocampal sclerosis, heterotopia, or gross cortical malformation. There is no abnormal intracranial enhancement. The ventricles and basal cisterns are normal in size and configuration. There is no midline shift or herniation. The major cerebral flow voids are intact. The orbits, skull, paranasal sinuses, and scalp soft tissues are grossly unremarkable.
No gross evidence of traumatic brain injury or potential seizure foci.