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目的 探讨彩色多普勒超声检测 型糖尿病患者下肢动脉病变的诊断应用。方法 选择 10 0例 型糖尿病患者 ,对其下肢共 10 0 0个节段进行彩色多普勒超声检查。结果 型糖尿病患者下肢动脉病变为血管内膜粗糙增厚、动脉腔内粥样斑块及血管部分或完全闭塞 ,彩色多普勒示血管内彩色充盈缺损。结论 彩色多普勒超声对 型糖尿病患者下肢动脉病变的诊断及追踪观察有良好的应用价值
Objective To investigate the diagnosis and treatment of lower extremity arterial disease in color Doppler echocardiography in diabetic patients. Methods One hundred and ten cases of type 2 diabetes mellitus were selected and color Doppler echocardiography was performed on a total of 100 0 limbs. Lower extremity arterial disease in patients with type 2 diabetes mellitus showed thick and intimal thickening of the intima, partial or complete occlusion of atherosclerotic plaque and blood vessels in the artery, and color Doppler imaging of intravascular filling. Conclusions Color Doppler ultrasound has a good value in the diagnosis and follow-up of lower extremity arterial disease in type 2 diabetes mellitus