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目的 研究探讨糖尿病患者血液流变性的改变。方法 用R-20锥板式粘度计检测58例糖尿病人血液流变学指标,与50例正常人对照。结果 糖尿病患者全血粘度增高以中切L和低切为明显,血浆粘度增高,血沉加快,(P<0.05以上),显示出高粘滞综合征的特点。结论 糖尿病患者血液流变学有明显高粘倾向,表明患者红细胞聚集性增高,容易导致微循环障碍,是糖尿病并发微血管损伤的流变学基础,为临床治疗提供了实验检测依据。
Objective To study the changes of hemorrheology in diabetic patients. Methods R-20 cone-plate viscometer was used to detect the hemorheological indexes in 58 cases of diabetic patients and 50 normal controls. Results The increase of whole blood viscosity in diabetics was obvious in medium and low cut, the plasma viscosity increased and the erythrocyte sedimentation rate increased (P <0.05), showing the characteristics of hyperviscosity syndrome. Conclusion Hemorheology of diabetic patients has a tendency of high viscosity. It indicates that patients with increased erythrocyte aggregation easily lead to microcirculation disturbance, which is the basis of rheology of diabetic complicated with microvascular injury, which provides experimental basis for clinical treatment.