Increasing headache. History of resected third ventricular colloid cyst. There are post-operative findings related to transcallosal resection of a ventricular colloid cyst, a small amount of encephalomalacia in the right superior frontal gyrus. There are punctate foci in the region along the margins of the third ventricle, which may represent chronic blood products, but no discernible lesion in the ventricular system, which appears to be unchanged in size and configuration. There is no evidence of intracranial hemorrhage, mass, or acute infarct. There is no abnormal intracranial enhancement. There is no midline shift or herniation. The major cerebral flow voids are intact. The orbits, paranasal sinuses, and scalp soft tissues are grossly unremarkable. There is plagiocephaly.
Post-operative findings related to transcallosal resection of a ventricular colloid cyst without discernible evidence of recurrence. 