脑血管病颈动脉粥样硬化应用彩色多普勒超声诊断的临床分析

Clinical analysis of color doppler ultrasound in the diagnosis of carotid atherosclerosis of cerebrovascular disease

目的探讨脑血管病颈动脉粥样硬化应用彩色多普勒超声诊断的临床应用价值。方法选取2014年9月至2015年9月本院收治的脑血管病患者244例（实验组）。另外，选取同一时期健康体检者200例（对照组），对两组受检者采取彩色多普勒超声进行诊断，同时对比其检查结果。结果实验组患者的左侧和右侧颈动脉的IMT明显高于对照组，两组比较差异有统计学意义（P〈0．05）；实验组患者的斑块总数明显高于对照组，两组比较差异有统计学意义（P〈0．05）。结论脑血管病颈动脉硬化采取彩色多普勒超声进行诊断，具有操作简便、创伤较小以及费用低廉等相关优势，有较高的临床应用价值。

Objective To discuss the clinical value of color doppler ultrasound in the diagnosis of carotid atherosclerosis of cerebrovascular disease. Methods A total of 244 patients （experimental group） with cerebrovascular disease in our hospital from September 2014 to September 2015 and a total of 200 cases （control group） in healthy physical examination during the same period were selected. The subjects of two groups underwent color doppler ultrasound diagnosis, the results were compared. Results IMT of the left and the right carotid artery of the experimental group were significantly higher than those of the control group （P〈0.05）, the number of patches of the experimental group was significantly higher than that of the control group （P〈0.05）. Conclusion Color doppler ultrasound in the diagnosis of carotid atherosclerosis of cerebrovascular disease has many advantages, such as easy to operate, small trauma, and low cost, with high clinical value.