3 month follow up from craniotomy from tumor resection for seizure focus. There are postoperative findings related to right anterior and medial temporal lob resection. There is confluent T2 hyperintensity surrounding the resection cavity and a small area of high T2 signal along the hippocampal tail. There is no evidence of acute infarct. There is no abnormal intraparenchymal enhancement. 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. The orbits are grossly unremarkable.
Interval evolution of postoperative findings with nonspecific confluent T2 hyperintensity surrounding the resection cavity and a small area of high T2 signal along the hippocampal tail.