血清同型半胱氨酸与2型糖尿病肾病的关系

目的通过检测2型糖尿病患者血中同型半胱氨酸（Hcy）水平,比较2型糖尿病患者血中同型半胱氨酸的差异,从而探讨血清同型半胱氨酸水平与2型糖尿病肾病的关系及其临床意义。方法将60例2型糖尿病患者分为两组：糖尿病无肾病组、糖尿病肾病组,并以30名健康者作为对照组,分别检测其血清同型半胱氨酸水平。结果与对照组比较,糖尿病无肾病组与糖尿病肾病组血清同型半胱氨酸水平均显著升高（P〈0.05,P〈0.01）,糖尿病肾病组患者血清同型半胱氨酸水平与糖尿病无肾病组比较,差异有统计学意义（P〈0.01）,并随着蛋白尿的增多血清同型半胱氨酸也相应增加。结论高同型半胱氨酸血症可能是2型糖尿病肾病的一个独立的危险因素,检测2型糖尿病患者血清同型半胱氨酸水平有助于监测、判断2型糖尿病的发生发展,血清同型半胱氨酸水平随着尿白蛋白排泄率的增加而升高。

Relationship between Serum Levels of Homocysteine and Type 2 Diabetic Nephropathy

Objective To investigate the relationship between serum level of homocysteine and type 2 diabetic nephropathy,and to explore the clinical significance.Methods 60 patients with type 2 diabetes patients were divided into 2 groups: group A: diabetes with no nephropathy,and group B: diabetic nephropathy;and 30 healthy persons as control group.Serum homocysteine levels were detected.Results Compared with controls,serum homocysteine levels in group A and group B were significantly increased(P<0.05,P<0.01),serum l...