39-year-old male with a history of an epidermoid cyst presents with headaches. There is slight interval increased scalloping along the medial aspect of the right basal cistern epidermoid cyst, without significant overall change in size otherwise. There is no associated edema. There is no evidence of intracranial hemorrhage or acute infarct. There is no abnormal intracranial enhancement. The ventricles are unchanged in size and configuration. There is no midline shift. The major cerebral flow voids are intact. There is mucosal thickening in the right maxillary sinus. The orbits, skull, and scalp soft tissues are grossly unremarkable.
Slight interval increased scalloping along the medial aspect of the right basal cistern epidermoid cyst, without significant overall change in size otherwise.I personally reviewed the Images and/or procedure with the Resident/Fellow and agree with this report.