Grade II glioma status post treatment. There are postoperative findings related to right frontal craniotomy. There is unchanged confluent T2 hyperintensity in along the margins of the right frontal lobe resection cavity. There is no evidence of intracranial hemorrhage, mass, or acute infarct. In particular, there is no elevated perfusion or enhancement within the treatment bed. 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, skull, paranasal sinuses, and scalp soft tissues are unchanged.
Stable post-treatment findings in the right frontal lobe region, without evidence of tumor progression.