论文部分内容阅读
脑动脉瘤破裂致SAH后预后不良者多,所以,发现和治疗未破裂动脉瘤对预防医学来说是非常重要的。作者以1985年5月至1992年12月行脑血管造影时符合下述条件者做为研究对象:(1)CT未见SAH;(2)CT未见脑动脉瘤,(3)无动眼神经麻痹;(4)行三个以上脑血管造影(双侧颈动脉及一侧椎动脉);(5)初次造影。共605例,男151例,女454例,平均57.2岁。其中43例(7.1％)发现未破裂脑动脉
After ruptured cerebral aneurysm caused by poor prognosis of SAH, so the discovery and treatment of unruptured aneurysm is very important for the prevention of medicine. The authors studied patients who underwent cerebral angiography from May 1985 to December 1992 who met the following criteria: (1) CT had no SAH; (2) CT had no cerebral aneurysm; (3) had no eye movement Nerve paralysis; (4) more than three rows of cerebral angiography (bilateral carotid and one side of the vertebral artery); (5) first time angiography. A total of 605 cases, 151 males and 454 females, with an average of 57.2 years. In 43 of them (7.1%) unruptured cerebral arteries were found