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2型糖尿病患者角膜厚度变化分析
Analysis of Corneal Thickness in Type-2 Diabetic Patients
【摘要】 目的 :检测 2型糖尿病患者角膜厚度 ,以评价其角膜内皮细胞功能。方法 :应用Orbscan生物测量系统对 2型糖尿病患者 (6 0眼 )进行测量 ,分别计算中央、距中心 1.5mm、2 .5mm、3.5mm、4 .5mm处平均角膜厚度 ,以正常健康人作为对照。结果 :2型糖尿病患者与对照组比较 ,各部位角膜厚度均有增加 ,平均角膜厚度增加 3.0 2 %~ 4 .71% ,有显著差异 (P <0 .0 5 )。结论 :2型糖尿病患者的角膜厚度增加 ,提示内皮细胞功能低下。
【Abstract】 Objective: To evaluate the function of the corneal endothelial cell through measuring the corneal thickness in type-2 diabetic patients. Methods: The Orbscan slit scan cornel tomography/pachymetry system was used to investigate the average corneal thickness in the position of central,1.5mm,2.5mm,3.5mm, and 4.5mm distance from the center of cornea in 30 cases (60eyes) with type-2 diabetes. Results: Compared with the normal people in type-2 diabetic patients group, all corneal thickness in different postions were signicantly different(P<0.05),the average corneal thickness in type-2 diabetic patients were increased 3.02%-4.71%. Conclusion:The corneal thickness in type-2 diabetic patients were thicker then in normal people,it was hinted that the function of the corneal endothelial cell is low.
【Key words】 Diabetes Corneal thickness Function of the corneal endothelial cell;
- 【文献出处】 中国临床医学 ,Clinical Medical Journal of China , 编辑部邮箱 ,2004年03期
- 【分类号】R587.1
- 【被引频次】9
- 【下载频次】65