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88例2型糖尿病患者根据臂踝脉搏波传导速度的大小分为两组,其中脉搏波传导速度正常组40例、脉搏波传导速度增高组48例,所有病例均行头颅MRI、心脏与颈动脉超声及尿微量白蛋白检查。结果臂踝脉搏波传导速度增高组无症状性脑梗死的发生率、颈动脉内膜中层厚度、左心室重量指数及尿微量白蛋白均高于臂踝脉搏波传导速度正常组,差异有统计学意义或有非常统计学意义(P<0.05或P<0.01)。结论臂踝脉搏波传导速度与糖尿病患者亚临床靶器官损害有关,对糖尿病患者亚临床靶器官损害有良好的预测作用。
88 patients with type 2 diabetes mellitus were divided into two groups according to the velocity of brachial-ankle pulse wave conduction. Among them, 40 patients with normal pulse wave velocity and 48 patients with increased pulse wave velocity were performed in all patients. All patients underwent MRI, heart and carotid artery Ultrasound and urine microalbumin examination. Results The incidence of asymptomatic cerebral infarction, carotid artery intima-media thickness, left ventricular mass index and urinary microalbumin in patients with elevated ankle-brachial-ankle pulse wave velocity were significantly higher than those in normal brachial-ankle pulse wave velocity group Significance or have a very significant (P <0.05 or P <0.01). Conclusions The velocity of brachial-ankle pulse wave is related to the damage of subclinical target organ in diabetic patients. It has a good predictive value for subclinical target organ damage in diabetic patients.