10-year-old male with a history of a right frontal lobe cystic lesion, surveillance examination. There is no evidence of intracranial hemorrhage or acute infarct. There is redemonstration of a cystic mass in the right frontal lobe which demonstrates CSF signal intensity. The mass is unchanged measuring up to 25 mm with mild localized mass effect. There is no abnormal intracranial enhancement. There is a stable punctate focus of T2 hyperintensity within the right frontal deep white matter. 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.
1. No significant change in right frontal lobe cystic mass, which may reflect a benign neuroglial cyst.2. Stable nonspecific punctate focus of T2 hyperintensity within the right frontal deep white matter.I personally reviewed the Images and/or procedure with the Resident/Fellow and agree with this report.