Optic disk edema with cotton-wool spots

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M Wall1

  • 1Department of Neurology, University of Iowa, Iowa City, USA.

Survey of Ophthalmology
|May 1, 1995
PubMed

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DefinitionDiabetic retinopathy is a microvascular complication of diabetes affecting the retinal blood vessels.Risk FactorsDiabetic retinopathy is present in almost all individuals with type 1 diabetes and more than 60% of those with type 2 diabetes after two decades of disease.The risk increases with poor glycemic control, hypertension, dyslipidemia, smoking, pregnancy, and puberty.Although cataracts and glaucoma are also more frequent in people with diabetes, retinopathy remains the leading...