2型糖尿病患者足背动脉超声检测的临床价值

Clinical Value of Ultrasound in Dorsal Artery of Foot with Type 2 Diabetes Mellitus

目的:探讨足背动脉血管病变与2型糖尿病的关系。方法:对临床确诊的2型糖尿病患者72例与同期住院的非2型糖尿病患者40例,超声检查足背动脉,测量血管的内膜-中层厚度,观察内膜面有无毛糙、斑块,血管腔有无狭窄、闭塞,血管腔内彩色血流信号有无充盈缺损及血流频谱形态。结果:2型糖尿病患者足背动脉血管内中膜均有不同程度改变,足背动脉狭窄、闭塞的发生率明显高于对照组。结论:彩色多普勒超声检测足背动脉血管可评估2型糖尿病患者的病情及预后,对早期诊断、预防及治疗具有重要的临床应用价值。

Objective：To evaluate the correlation between lesions of dorsal artery of foot and type 2 diabetes on CDFI.Methods：Dorsal artery of foot was examinated in 72 cases with type 2 diabetes and 40 cases without diabetes mellitus.Results： There were variable changes in intima-media of dorsal artery of foot in type 2 diabetes patients.the patients with Blood vessel lesion incidence in type 2 diabetes was significantly higher than that of the control group（P〈0.01）.Conclusions：CDFI is an effective method in evaluating patient＇s condition,degree and prognosis of type 2 diabetes,and has an important clinical value in early diagnosis,prognosis and treatment.