ABCD2评分结合头颈CTA对短暂性脑缺血发作后近期发生脑梗死的评估价值

被引:14
作者
朱英标
卢丽萍
机构
[1] 浙江省丽水市人民医院神经内科
关键词
短暂性脑缺血发作; 脑梗死; ABCD2评分; CT血管成像; 危险因素;
D O I
暂无
中图分类号
R743.3 [急性脑血管疾病(中风)];
学科分类号
100204 [神经病学];
摘要
目的:分析ABCD2评分结合头颈CT血管成像(CTA)表现对短暂性脑缺血发作(TIA)后7 d患者发生脑梗死的评估价值。方法:以2008年12月至2011年3月住院的120例TIA患者为研究对象,收集相关资料并进行率的χ2检验。结果:31/120例(25.83%)患者在TIA后7 d内发生脑梗死。ABCD2评分≥6分为高危组,ABCD2评分4~5分为中危组,ABCD2评分≤3分为低危组。TIA后7 d脑梗死发生率,CTA颅内外动脉狭窄≥50%的患者中与<50%的患者相比明显增高(P<0.01)。结论:ABCD2评分法预测7 d发生脑梗死风险的准确性较高,进一步结合CTA检查能提高预测的准确性。
引用
收藏
页码:611 / 615
页数:5
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