title: Epidermoid cyst of the third ventricle.
abstract: The authors report a case of a cystic epidermoid of the third ventricle in a young female presenting with headache and mental disturbances. The cyst filled completely with gas during ventriculography and was subtotally removed through an interhemispheric callosal-splitting approach.
mesh_terms: D000328:Adult; D001932:Brain Neoplasms / Q000150:complications / Q000601:surgery; D002552:Cerebral Ventricles; D005260:Female; D006261:Headache / Q000209:etiology; D006801:Humans; D001523:Mental Disorders / Q000209:etiology