Hoffman W F, Wilson C B, Townsend J J
J Neurosurg. 1979 Jul;51(1):103-6. doi: 10.3171/jns.1979.51.1.0103.
Over a 1-year period, a 60-year-old woman had nine episodes of transient weakness, clumsiness, and hypesthesia of the right upper extremity. Angiography revealed normal extracranial vessels and a left middle cerebral artery aneurysm. The aneurysmal sac, removed at operation, had an organized thrombus, which was believed to be the cause of the transient ischemic attacks. Postoperatively, the patient has remained free of neurological symptoms.
在1年的时间里，一名60岁女性出现了9次右上肢短暂性无力、笨拙和感觉减退发作。血管造影显示颅外血管正常，左侧大脑中动脉有一个动脉瘤。手术切除的动脉瘤囊内有一个机化血栓，据信这是短暂性脑缺血发作的原因。术后，患者一直没有神经症状。
