Federal State Budgetary Institution «Regional Clinical V. K. Krasovitov Hospital for Veterans of Wars»
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PSEUDOEXFOLIATION SYNDROME AS A RISK FACTOR FOR CENTRAL RETINAL VEIN OCCLUSION
Description
The retrospective study of patients with retinal vein occlusion and frequency of pseudoexfoliation syndrome is made in this study. Retinal vein occlusion is the second most common type of retinal vascular disorder, after diabetic retinal disease, and may develop with a consequent reduction in visual acuity. Pseudoexfoliation syndrome is an age-related disease characterized by the production and accumulation of a fibrillar extracellular material in several ocular tissues We have analyzed data of 73 patients with retinal vein occlusion. It was detected that risk of central vein occlusion is higher in patients with pseudoexfoliation syndrome (23,3% of patients were diagnosed as having pseudoexfoliation syndrome). In the branch retinal vein occlusion group only 9,3% of patients had pseudoexfoliation syndrome. In control group only 8,6% of patients had this syndrome. Control group was made of 80 patients similar in age without any retinal and cardiovascular abnormalities, patients with episodes of ocular hypertension, glaucoma, and those who had undergone cataract surgery were excluded from the study. Pseudoexfoliation syndrome may be considered as an independent risk factor for development of central retinal vein occlusion