对很多医生来说，视网膜病—微动脉瘤，岀血，硬性脂类渗出，视网膜神经纤维层的小梗塞(棉絮状渗出点)—是与糖尿病同义的。

For many doctors, retinopathy-microaneurysms, haemorrhages, "hard" lipid exudates, microinfarcts of the retinal nerve fibre layer (cotton wool spots) -is synonymous with diabetes.

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患糖尿病时视网膜呈特征性改变，最早期的改变是在视网膜周边部位靠近动脉处，出现小红点状的微动脉瘤。

Characteristic retinal appearances occur in diabetes mellitus, the earliest being microaneurysms which are seen as small red dots close to the arteries in the more peripheral parts of the retina.

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