超声观察短暂性脑缺血发作患者颈动脉
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【摘要】目的 采用多普勒超声观察短暂性脑缺血发作患者的颈动脉管径和斑块。方法以100例短暂性脑缺血患者为研究对象。采用多普勒超声观察颈动脉血管腔内径、斑块生长位置、大小及性状。结果 63例存在不同程度的颈动脉狭窄。结论 多普勒超声检查具有方便、快捷、无创性和可重复操作等优点，在TIA患者颈动脉检测中具有重要的临床意义。
【关键词】多普勒超声；短暂性脑缺血发作；颈动脉
【Abstract】Objective using Doppler ultrasound to observe the diameter and atherosclerotic plaque of carotid artery in patients with transient ischemic attack. Methods 100 cases of patients with transient cerebral ischemia as the object of study. Using Doppler ultrasound of carotid artery lumen diameter, plaque size and position, growth traits. Results 63 patients have different degree of carotid artery stenosis. Conclusion Doppler ultrasound is convenient, quick, noninvasive advantages and repeated operation, has important clinical significance in detection of carotid artery in patients with TIA ......
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