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血管痉挛是脑动脉瘤破裂急性期常见的并发症之一.脑血管造影显示血管痉挛的频率为12%～85%,差异较大,这与造影的时间、次数和评价方法有关。为了确定脑动脉瘤破裂急性期血管造影对脑动脉痉挛的诊断标准,对因脑动脉瘤破裂引起的蛛网膜下腔出血、不伴有颅内血肿的85例病人,行股动脉插管脑血管造影。其中出血后3天内血管造影者25例,4～7天41例,8～11天9例,12～14天10例。本组女27例,男58例,年龄18～60岁(平均39
Vasospasm is one of the common complication of acute rupture of cerebral aneurysm.Cerebral angiography shows that the frequency of vasospasm is 12% -85%, which is quite different, which is related to the time, frequency and evaluation method of angiography. In order to determine the diagnostic criteria for acute arterial rupture of cerebral aneurysm on cerebral arterial spasm, 85 patients with intracranial hematoma who did not have intracranial hematoma due to subarachnoid hemorrhage caused by rupture of cerebral aneurysm were treated with femoral artery cannulation Contrast Among them, 25 cases were angiographed within 3 days after bleed, 41 cases from 4 to 7 days, 9 cases from 8 to 11 days and 10 cases from 12 to 14 days. The group of female 27 cases, 58 males, aged 18 to 60 years (average 39