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目的对下肢动脉硬化闭塞症诊断中彩色多普勒超声的应用价值进行探讨。方法对于2014年2月—2016年12月期间该院收治的80例下肢动脉硬化闭塞症患者的彩色多普勒超声检查过程与结果进行回顾。结果 80例患者,检出了86条动脉硬化闭塞的血管,内中膜都有增厚,检出82例出节段性狭窄,90处斑块,15处闭塞。结论对于下肢动脉硬化闭塞症的诊断,彩色多普勒超声有较大应用价值,可对闭塞的位置、范围进行准确判断。
Objective To investigate the value of color Doppler ultrasound in the diagnosis of arteriosclerosis obliterans in lower extremities. Methods The color Doppler echocardiographic examination of 80 patients with lower extremity arterial occlusive disease admitted to our hospital from February 2014 to December 2016 was reviewed. Results In 80 patients, 86 vessels with occlusive arteriosclerosis were detected. There were thickening of the intima and mediastinum. Eighty-nine out of the 82 patients with segmental stenosis, 90 plaques and 15 occlusions were detected. Conclusion For the diagnosis of arteriosclerosis obliterans in lower extremity, color Doppler ultrasound has great value and can accurately determine the location and extent of occlusion.