眼底糖网症

花客
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糖网分为六期:

糖网非增轻度:视网膜微血管瘤;

糖网非增中度:黄白色硬性渗出或合并视网膜出血斑;(硬性渗出是血浆内的脂质或脂蛋白从血管中渗出)

糖网非增重度:棉絮状软性渗出或合并视网膜出血斑;(棉絮斑是微动脉阻塞导致视网膜神经纤维层微小梗死)

糖网增殖期一期:视网膜有新生血管形成,玻璃体出血;

糖网增殖期二期:视网膜有新生血管和纤维增值;

糖网增殖期三期:视网膜有新生血管和纤维增值,并发视网膜牵拉



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Published on 2023-09-19 15:19

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