Anterior communicating aneurysms: treatment by ligation of an anterior cerebral artery.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002536:Cerebral Arteries / Q000601:surgery*; D002648:Child; D002941:Circle of Willis; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D002532:Intracranial Aneurysm / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D009026:Mortality; D011379:Prognosis; D013345:Subarachnoid Hemorrhage