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[摘要]
糖尿病视网膜病变是糖尿病严重的并发症之一，常造成视力下降、视野缺损、玻璃体积血，严重者甚至出现牵拉性视网膜脱离，最终失明。该病是糖尿病患者致盲的主要因素，严重影响着患者的生活质量。本文就近年来糖尿病视网膜病变激光、药物和基因等相关治疗新进展做一综述。
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[Abstract]
Diabetic retinopathy is one of the serious complications of diabetes, which often results in decreased vision, visual field defects, vitreous hemorrhage,even traction retinal detachment, and blindness in the end. The disease is a major cause of blindness in diabetics, which seriously affects the quality of patients' life. This article reviews new progress in laser, drug and gene treatment of diabetic retinopathy.
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