Intracranial arterial aneurysms. Considerations on the upper age limit for surgical treatment.
D000367:Age Factors; D000368:Aged; D002543:Cerebral Hemorrhage / Q000209:etiology; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006973:Hypertension / Q000150:complications; D002532:Intracranial Aneurysm / Q000401:mortality / Q000601:surgery*; D002537:Intracranial Arteriosclerosis / Q000150:complications; D008297:Male; D008875:Middle Aged; D009461:Neurologic Manifestations; D011183:Postoperative Complications; D014474:Unconsciousness