title: Subarachnoid hemorrhage due to late recurrence of a previously unruptured aneurysm after complete endovascular occlusion.
abstract: We present a case of subarachnoid hemorrhage attributed to rupture of an aneurysm 18 months after endovascular occlusion. The aneurysm was diagnosed after the patient had a seizure; however, there was no evidence of subarachnoid hemorrhage. Angiography at 6 months revealed a totally occluded aneurysm. This case illustrates that the long-term results of endovascular occlusion remain uncertain.
authors.affiliation: Department of Neuroradiology, Royal Hallamshire Hospital, Sheffield, UK.
authors.forename: T J
authors.initials: TJ
authors.lastname: Hodgson
authors.forename: T
authors.initials: T
authors.lastname: Carroll
authors.forename: D A
authors.initials: DA
authors.lastname: Jellinek
mesh_terms: D017542:Aneurysm, Ruptured / Q000150:complications* / Q000000981:diagnostic imaging; D002533:Cerebral Angiography; D004621:Embolization, Therapeutic; D005260:Female; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications* / Q000000981:diagnostic imaging / Q000628:therapy; D008875:Middle Aged; D015641:Radiography, Interventional; D012008:Recurrence; D013345:Subarachnoid Hemorrhage / Q000209:etiology*; D013997:Time Factors