CAJ | 학술논문

糖尿病视网膜病变/放射摄影术%糖尿病视网膜病变/病理生理学%体层摄影术 ,光学相干%神经纤维%视盘%视网膜/放射摄影术%视网膜/病理生理学%黄斑糖尿病視網膜病變/放射攝影術%糖尿病視網膜病變/病理生理學%體層攝影術 ,光學相榦%神經纖維%視盤%視網膜/放射攝影術%視網膜/病理生理學%黃斑
당뇨병시망막병변/방사섭영술%당뇨병시망막병변/병리생이학%체층섭영술 ,광학상간%신경섬유%시반%시망막/방사섭영술%시망막/병리생이학%황반
Diabetic Retinopathy/RA%Diabetic Retinopathy/PP%Tomography,Optical Coherence%Nerve Fibers%Optic Disk%Retina/RA%Retina/PP%Macula Lutea

【目的】应用光学相干断层扫描（OCT ）观察2型糖尿病患者视盘周围视网膜神经纤维层（RNFL ）厚度及黄斑区视网膜厚度的变化。【方法】采用OCT测量正常对照组、无糖尿病视网膜病变（NDR）组及非增殖期糖尿病视网膜病变（NPDR）组患者视盘周围RNFL厚度及黄斑区视网膜厚度的变化。【结果】在视乳头旁RNFL厚度比较中，NDR组与正常对照组比较变薄，NPDR组与正常对照组比较变厚。在黄斑区视网膜厚度比较中， NDR组与正常对照组比较变薄，NPDR组与正常对照组比较变厚。【结论】OCT能定量观察糖尿病患者视盘周围RNFL厚度及黄斑区视网膜厚度的变化，为糖尿病视网膜病变的诊断及治疗提供可靠的检测手段。
【목적】응용광학상간단층소묘（OCT ）관찰2형당뇨병환자시반주위시망막신경섬유층（RNFL ）후도급황반구시망막후도적변화。【방법】채용OCT측량정상대조조、무당뇨병시망막병변（NDR）조급비증식기당뇨병시망막병변（NPDR）조환자시반주위RNFL후도급황반구시망막후도적변화。【결과】재시유두방RNFL후도비교중，NDR조여정상대조조비교변박，NPDR조여정상대조조비교변후。재황반구시망막후도비교중， NDR조여정상대조조비교변박，NPDR조여정상대조조비교변후。【결론】OCT능정량관찰당뇨병환자시반주위RNFL후도급황반구시망막후도적변화，위당뇨병시망막병변적진단급치료제공가고적검측수단。
To observe the changes of retinal nerve fiber layer (RNFL ) thickness around optic disc and macular retinal thickness in patients with type 2 diabetes mellitus (T2DM ) by optical coherence tomography (OCT) .[Methods]OCT was used to measure the changes of RNFL thickness around optic disc and macular retinal thickness in normal control group ,non-diabetic retinopathy (NDR) group and non-proliferative diabetic retinopathy (NPDR) group .[Results]RNFL thickness beside optic papilla in NDR group was thinner than that in control group , but that in NPDR group was thicker than that in control group .Macular retinal thickness in NDR group was thinner than that in control group ,but that in NPDR group was thicker than that in control group .[Conclusion] OCT can quantitatively observe the changes of RNFL thickness around optic disc and macular retinal thickness ,and is a reliable method for the diagnosis and treatment of diabetic retinopathy .