糖尿病视网膜病变(diabetic retionopathy,DR)是糖尿病常见的微血管并发症之一,早期缺乏症状,是成人后天性致盲的主要原因,因此DR的早期诊断和治疗至关重要。但是DR的发病机制尚不完全清楚,而DR的发生发展与多种因素相关。本文简要综述DR相关危险因素的研究进展,为DR的早期诊断与治疗提供参考。 Diabetic retinopathy (DR) is one of the common microvascular complications of diabetes mellitus. Early lack of symptoms is the main cause of acquired immunodeficiency in adults. Therefore, the early diagnosis and treatment of DR are very important. However, the pathogenesis of DR is not yet fully understood, and the occurrence and development of DR are related to many factors. This review summarizes the research progress of DR-related risk factors and provides a reference for the early diagnosis and treatment of DR.