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本期病例:患者:王先生,40岁临床表现:前段时间发现左眼前好像很多的小飞虫且眼前一片黑红,两个月后,右眼突然视力下降,只能看到影子晃动。就诊史:10年前被诊断为糖尿病,血糖控制时好时坏。临床诊断:糖尿病视网膜病变。诊断依据:眼底血管造影等检查。治法:玻璃体切除手术以及视网膜激光光凝治疗。疗效:保留部分视力。诊断总结:何谓糖尿病视网膜病变?糖尿病视网膜病变是糖尿病性微血管病变中最重要的表现,是一种具有特异性改变的眼底病变,是糖尿病的严重并发症之一。糖尿病视网膜病变的病因和发病机制复
Current cases: Patient: Mr. Wang, 40 years old Clinical manifestations: Some time ago found a lot of small insects in front of the left eye and a dark red eyes, two months later, the sudden reduction of visual acuity in the right eye, can only see the shadow shaking. Visit history: 10 years ago was diagnosed with diabetes, blood sugar control good times and bad. Clinical diagnosis: diabetic retinopathy. Diagnosis is based on: fundus angiography and other tests. Governing Law: vitrectomy and retinal laser photocoagulation. Efficacy: to retain some of the vision. Diagnosis Summary: What is diabetic retinopathy? Diabetic retinopathy is the most important manifestation of diabetic microangiopathy, is a kind of specific changes in retinopathy, is one of the serious complications of diabetes. The etiology and pathogenesis of diabetic retinopathy complex