[The role of lipid metabolism and antioxidant system changes in the development of retinal vein occlusion].

Purpose: To compare changes in lipid metabolism and antioxidant status in patients with retinal vein occlusion (RVO) with that in patients with a history of ischemic stroke and in patients with no clinical manifestations of atherosclerosis.

Material And Methods: A total of 111 patients were enrolled in the study. Group 1 included 80 patients with RVO and grade 2-3 stage II-III essential hypertension, group 2-11 patients with grade 3 stage III essential hypertension, high cardiovascular risk and a history of ischemic stroke.

[Morphological manifestations of systemic atherosclerosis found in fundus (experimental study)].

Results of angiography and morphology of 32 eyes (16 chinchilla rabbits) with experimental atherosclerosis are presented. N.N.

[Ocular changes in systemic atherosclerosis].

Up-to-date aspects of ocular changes in systemic atherosclerosis are reviewed. At the present time despite of wide use of current methods of ocular blood circulation and retina examination there are no papers that allow to estimate dynamics of impairment of visual functions from different viewpoints (clinical, functional, blood flow, morphological etc.) in initial isolated ocular atherosclerosis.

[Role of vascular endothelial growth factor in the development of diabetic retinopathy in patients with type 1 diabetes mellitus].

The influence of vascular endothelial growth factor (VEGF) on the course of diabetic retinopathy (DR) was studied in 35 patients, including 11 males and 24 females, aged 21 to 56 years (mean 37 +/- 2.6 years) who had type 1 diabetes mellitus (DM) whose history was 14 to 40 years (mean 21.4 +/- 2.