Diabetic retinopathy is a microvascular disease that leads to capillary occlusion. It affects the retinal precapillary arterioles, capillaries and venules. Early pathological features include thickeningof the basement...Diabetic retinopathy is a microvascular disease that leads to capillary occlusion. It affects the retinal precapillary arterioles, capillaries and venules. Early pathological features include thickeningof the basement membrmle, loss of wricytes and the developmentof microaneurysms. Persistent hywrglycaemia is considered to bethe primm) catrse of changes in the wtscular endothelium.展开更多
文摘Diabetic retinopathy is a microvascular disease that leads to capillary occlusion. It affects the retinal precapillary arterioles, capillaries and venules. Early pathological features include thickeningof the basement membrmle, loss of wricytes and the developmentof microaneurysms. Persistent hywrglycaemia is considered to bethe primm) catrse of changes in the wtscular endothelium.
