Rathke's cleft cyst.
A 29 year old female with a chiasmal syndrome secondary to a Rathke's cleft cyst is described. The histology and pathogenesis of these rare cysts are discussed, contrasting them with other hypophysial cysts.
D000328:Adult; D001344:Autopsy; D014695:Cerebral Ventriculography; D003397:Craniopharyngioma / Q000000981:diagnostic imaging / Q000473:pathology; D005260:Female; D006801:Humans; D010902:Pituitary Gland / Q000196:embryology; D010911:Pituitary Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology