论文部分内容阅读
目的:观察彩色多普勒超声诊断在糖尿病下肢动脉病变中的价值。方法:从我院2016年1月~2017年4月收治的糖尿病患者中选取300例进行研究,均采用彩色多普勒超声行双下肢动脉检查,统计并比较左下肢和右下肢动脉病变的发生情况。结果:(1)本组患者下肢动脉的内中膜厚度均有不同程度的增加,且均>0.15cm。其中有272例患者的下肢动脉发现不同程度的动脉粥样硬化斑块,斑块的发生率为90.67%。(2)本组患者的下肢动脉内中膜厚度增加,表面不光滑,血管呈纡曲。结论:应用彩色多普勒超声检查能够准确反映出糖尿病患者下肢动脉的病变情况,能为其早期诊断和治疗提供指导,具有较高的临床应用价值。
Objective: To observe the value of color Doppler ultrasonography in the diagnosis of diabetic lower extremity arterial disease. Methods: From January 2016 to April 2017 in our hospital, 300 patients with diabetes mellitus were selected for study. Color Doppler echocardiography was performed on both lower extremity arteries, and the incidence of arterial lesions in the lower extremities and the right lower extremities was compared. Happening. Results: (1) The intima-media thickness of the lower extremity arteries of the patients increased in varying degrees, all of which were> 0.15cm. Among them, 272 cases of lower extremity arteries found different degrees of atherosclerotic plaques, the incidence of plaques was 90.67%. (2) The lower extremity arterial intima-media thickness in this group of patients increased, the surface was not smooth, and the blood vessel was curved. Conclusion: Color Doppler ultrasonography can accurately reflect the lower extremity arterial disease in patients with diabetes, which can provide guidance for its early diagnosis and treatment, and has high clinical value.