TCD技术检测缺血性脑血管病动脉内微栓子

被引:2
作者
刘建辉
机构
[1] 解放军第医院神经内科河北保定
关键词
经颅多普勒; 微栓子; 脑梗死;
D O I
暂无
中图分类号
R445.1 [超声波诊断];
学科分类号
摘要
经颅多普勒(TCD)微栓子检测技术为无创性检测手段。由于两种物质的密度差不同,反射声波信号不同,利用此原理检测动脉内微栓子。微栓子主要来自动脉、心脏。临床主要用于检测颈动脉系统脑梗死患者的动脉内微栓子。早期发现微栓子信号,可及时采取预防和治疗措施,减少脑梗死发生。
引用
收藏
页码:166 / 168
页数:3
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