title: Moyamoya disease with repeated intraventricular hemorrhage due to aneurysm rupture. Report of two cases.
abstract: Two cases of moyamoya disease associated with repeated intraventricular hemorrhage are reported. The origin of bleeding was thought to be a distal aneurysm of the choroidal artery. The aneurysms were confirmed radiologically and histologically. The relationship between moyamoya disease and aneurysms is discussed, and a treatment proposed.
authors.affiliation: Department of Neurovascular Surgery, National Cardiovascular Center, Osaka, Japan.
authors.forename: J
authors.initials: J
authors.lastname: Hamada
authors.forename: N
authors.initials: N
authors.lastname: Hashimoto
authors.forename: T
authors.initials: T
authors.lastname: Tsukahara
mesh_terms: D000328:Adult; D002543:Cerebral Hemorrhage / Q000000981:diagnostic imaging / Q000209:etiology* / Q000601:surgery; D002552:Cerebral Ventricles; D014695:Cerebral Ventriculography; D005260:Female; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications* / Q000000981:diagnostic imaging / Q000601:surgery; D008875:Middle Aged; D009072:Moyamoya Disease / Q000150:complications* / Q000000981:diagnostic imaging; D012008:Recurrence; D012422:Rupture, Spontaneous; D014057:Tomography, X-Ray Computed