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下肢血管病变(LEAD)是2型糖尿病(T2DM)最常见的并发症。下肢动脉栓塞是其致残的首要原因。采用彩色多普勒超声诊断仪对T2DM患者进行下肢血管测量,探讨T2DM患者的LEAD诊断率及形态学特征,旨在为临床提供早期诊断、预防和治疗依据。1资料与方法对2005年5月至2006年10月本院住院的
Lower extremity vascular disease (LEAD) is the most common complication of type 2 diabetes mellitus (T2DM). Lower extremity arterial embolism is the primary cause of disability. Color Doppler ultrasound diagnostic apparatus T2DM patients with lower extremity vascular measurements to explore the LEAD diagnostic rate and morphological features of T2DM patients, designed to provide clinical diagnosis, prevention and treatment basis. 1 Materials and Methods hospitalized from May 2005 to October 2006 in our hospital