title: Pupillary areactivity in hydrocephalus of recent onset.
abstract: A patient who presented with bilateral loss of all pupillary reactions and normal ocular motor function is reported. Investigation revealed the presence of massive hydrocephalus. The syndrome developed shortly after transsphenoidal surgery for a suprasellar craniopharyngioma. Pupillary function returned to normal following the insertion of a ventriculo-peritoneal shunt. It is suggested that the syndrome was due to compression of the visceral oculomotor nuclei by a dilated sylvian aqueduct.
authors.affiliation: Neuro-ophthalmology Section, Hôtel-Dieu de Montréal Hospital, Quebec, Canada.
authors.forename: D
authors.initials: D
authors.lastname: Boghen
authors.forename: M
authors.initials: M
authors.lastname: Aroichane
mesh_terms: D000328:Adult; D001932:Brain Neoplasms / Q000601:surgery; D002557:Cerebrospinal Fluid Shunts; D003397:Craniopharyngioma / Q000601:surgery; D006801:Humans; D006849:Hydrocephalus / Q000000981:diagnostic imaging / Q000503:physiopathology* / Q000601:surgery; D008297:Male; D009886:Ophthalmoplegia / Q000209:etiology; D011183:Postoperative Complications; D012021:Reflex, Abnormal; D012025:Reflex, Pupillary; D012658:Sella Turcica; D014057:Tomography, X-Ray Computed