title: Neuropsychiatric manifestations of a third ventricular colloid cyst.
abstract: A 48-year-old man with no psychiatric history presented with memory disturbances, personality changes, emotional lability and mild paranoia with no evident mood disturbances. A colloid cyst of the third ventricle was discovered and surgically excised.
authors.affiliation: Department of Neuropsychiatry and Behavioral Medicine, Texas Tech University, Lubbock, USA.
authors.forename: W A
authors.initials: WA
authors.lastname: Lajara-Nanson
mesh_terms: D000374:Aggression; D001932:Brain Neoplasms / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D020863:Central Nervous System Cysts / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008569:Memory Disorders / Q000209:etiology*; D008875:Middle Aged; D010259:Paranoid Disorders / Q000209:etiology*