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目的应用CDFI(彩色多普勒超声)对糖尿病患者作下肢动脉探查,提早预防其心、脑并发症的发生。方法将经我院彩色多普勒超声检查双下肢动脉的病例320例分为两组,一组为患有2型糖尿病140例,年龄45岁~62岁,另一组180例都不患有糖尿病,年龄65岁~90岁,对比分析两组人群下肢动脉、彩色多普勒超声声像图特征。结果两组人群下肢动脉彩色多普勒超声声像图特征存在显著差异性。结论从糖尿病患者下肢动脉彩色多普勒超声声像图特征,可以提早预防其心、脑并发症的发生。
Objective To detect the lower extremity arteries of diabetic patients by CDFI (color Doppler ultrasonography) to prevent the occurrence of cardiac and cerebral complications. Methods 320 cases of double lower extremity arteries were examined by color Doppler ultrasonography in our hospital. One group was divided into two groups, 140 cases with type 2 diabetes mellitus, aged 45 to 62 years old and the other 180 cases without diabetes , Age 65 years old to 90 years old, comparative analysis of the lower extremity arteries, color Doppler ultrasound sonographic features. Results The characteristics of color Doppler ultrasonography of lower extremity arteries in both groups were significantly different. Conclusion From color Doppler ultrasonographic features of lower extremity arteries in diabetic patients, it can prevent the occurrence of cardiac and cerebral complications.