【摘要】 目的:对超声血管增强技术在颈动脉粥样硬化性狭窄中应用的作用效果进行研究。方法:选取某院收治的46例颈动脉粥样硬化性狭窄患者,采用超声血管增强技术对其颈动脉部位进行检查诊断,并结合超声血管增强技术对患者颈动脉狭窄内径检测结果,与常规超声与彩色多普勒超声检查结果进行对比。结果:46例患者共存74条粥样硬化性狭窄血管,其中,轻度狭窄42条、中度狭窄24条、重度狭窄7条、完全闭塞1条;此外,超声血管增强技术检测患者颈动脉狭窄血管内径值与常规超声和彩色多普勒超声检查结果存在较大差异,P<0.05,具有统计学意义。结论:超声血管增强技术在颈动脉粥样硬化性狭窄情况检查应用中,对患者颈动脉狭窄程度判断准确性较高,临床应用价值作用显著。更多还原

【Abstract】 Objective:To study the effect of ultrasound vascular enhancement on carotid atherosclerotic stenosis.Methods:46patients with carotid atherosclerotic stenosis treated in a hospital were examined by ultrasonic vascular enhancement technique to diagnose the carotid artery,and combined with ultrasound vascular enhancement technique to detect the diameter of carotid artery stenosis.Compared with color doppler ultrasound results.Results:There were 74 atherosclerotic stenosis vessels in 46 patients,including 42 mild stenosis,24 moderate stenosis,7severe stenosis,and 1complete occlusion.In addition,there was a significant difference between the results of using ultrasonic vascular enhancement to detect carotid stenosis compared with routine ultrasound and color doppler ultrasound,P<0.05,with statistical significance.Conclusion:In the application of examing carotid atherosclerotic stenosis,ultrasound vascular enhancement technique has the high accuracy of judging the degree of carotid artery stenosis in patients,of which clinical application value is significant.更多还原