摘要
目的应用二维及彩色多谱勒超声(CDF I)研究糖尿病患者下肢动脉的解剖和血流动力学变化。方法检测53例糖尿病患者和47例正常对照组的双侧股总动脉、股浅动脉、动脉及足背动脉的内径(D)、内-中膜厚度(IM T)、收缩期最大血流速度(Vm ax)、舒张早期最大负向血流速度(V r)、阻力指数(R I),并将两组结果进行对照。结果上述指标两组相比较,差异均有统计学意义。结论超声检查糖尿病患者的下肢动脉,对早期发现动脉病变具有重要的临床意义。
Objective To study the lower limb anatomy and blood kinetics of diabetic patients complicated with lower limb arteriosclerosis. Methods One group of 53 diabetics and another group of 43 normal people as control were enrolled in this study. The following parameters were tested on all subjects and compared between the two groups. The interior diameter （D）, interior-medial thickness（IMT）, systolic maximum velocity（Vmax）, dilatic maximum recurrent velocity（Vr）, resistant index（RI） of bilateral femoral artery, superficial femoral artery, popliteal artery and plantar artery. Results All parameters exhibited significant difference between the two groups. Conclusion Ultrasound examination on lower limb artery of diabetics has important clinical value in early diagnosis of artery lesion.
出处
《西部医学》
2006年第6期800-801,共2页
Medical Journal of West China
关键词
糖尿病
下肢动脉
超声检查
Diabetes
Lower limb artery
Ultrasonagraphy
