Meningioma. There are postoperative findings related to right frontotemporal craniotomy. There is slight interval increase in size of the extra-axial avidly enhancing tumors along the right frontotemporal convexity, which now measures up to 17 mm in thickness, previously 15 mm. There is also increase in the extent of confluent white matter T2 hyperintensity in the brain parenchyma adjacent to the tumors. There are scattered punctate foci of cerebral white matter T2 hyperintensity, which are not specific. There is a punctate focus of encephalomalacia in the left caudate head. There is no evidence of intracranial hemorrhage or acute infarct. The ventricles and basal cisterns are unchanged in size and configuration. There is no midline shift or herniation. The major cerebral flow voids are intact. There are bilateral lens implants. There is a right maxillary sinus retention cyst.
Postoperative findings related to right frontotemporal craniotomy with slight interval increase in size of the meningiomas along the right frontotemporal convexity and associated vasogenic edema. 