Significance of Proliferative Diabetic Retinopathy
Proliferative diabetic retinopathy (PDR) is an advanced and severe stage of diabetic retinopathy marked by the formation of new blood vessels in the retina. This neovascularization significantly heightens the risk of serious vision complications, including tractional retinal detachment and severe vision loss. It often results from uncontrolled blood sugar levels over time, making it a critical concern for individuals with diabetes. Proper management and early detection are essential to mitigate the risks associated with PDR.
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The concept of Proliferative Diabetic Retinopathy in scientific sources
Proliferative Diabetic Retinopathy (PDR) is a severe form of diabetic retinopathy marked by abnormal blood vessel growth in the retina, significantly increasing the risk of vision loss due to advanced changes in the disease.
From: The Malaysian Journal of Medical Sciences
(1) A severe form of diabetic eye disease characterized by abnormal blood vessel growth in the retina, associated with elevated leptin levels.[1] (2) An advanced stage of diabetic retinopathy characterized by the growth of new blood vessels in the retina, which can lead to serious vision complications, including tractional retinal detachment.[2]