中文摘要：

糖尿病视网膜病变（ diabetic retinopathy, DR）是糖尿病患者常见和严重的并发症之一,也是糖尿病患者视力损害的最主要原因,其发病率一直呈现增长的趋势。随着对DR 发病机制的深入研究,通过对血糖、血压及血脂危险因子的控制,以及多种药物的应用,对DR的防治取得了可喜的进展,本文就近年来对DR的危险因子控制及药物治疗的现状做一综述。

英文摘要：

Diabetic retinopathy （ DR ） is one of the common and serious complications of diabetes, which also the main causes of visual impairment in patients with diabetes, and its incidence has been increasing. With the in- depth study of the pathogenesis of DR, through the control of risk factors including blood glucose, blood pressure and lipid, as well as the application of a variety of drugs, the prevention and cure of DR achieved a certain effect. ln this paper, we make a review of the present status and progress in recent years on the DR control risk factors and drug intervention.