Results 221 to 230 of about 47,934 (252)

Management of retinal vein occlusion

Current Opinion in Ophthalmology, 1992
Recent research into the relationship between retinal venous occlusion and general vascular disorders has shown that retinal venous occlusion seems to be related only to systemic hypertension. The role of systemic hemorrheologic parameters in the pathophysiology of venous occlusion is a controversial one.
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Anomalies of the Retinal Veins and Their Incidence

Journal of Pediatric Ophthalmology & Strabismus, 1976
Nonaneurysmal anomalies of the retinal veins were studied in 1,400 consecutive locally and systemically healthy individuals whose ages ranged from eight to 66 years. The anomalies included veno-venous crossing, triconfluence, congenital dilatation, prepapillary loop, anomalous macular veins, and retinociliary vein.
openaire   +2 more sources

Experimental occlusion of the retinal vein

Graefe's Archive for Clinical and Experimental Ophthalmology, 1986
We used a pars plana approach to experimentally induce retinal vein occlusions (RVO) in cats by the application of electric energy near the veins at the optic nerve head. This experimental model was utilized to study the natural evolution of thrombosis in the cilioretinal veins, which are located near the lamina cribrosa in the cat.
C C, Chan, W R, Green, T A, Rice
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Retinal Vein Occlusion

Archives of Ophthalmology, 1961
Introduction In this study a method for the production of venous occlusion in the retinal veins of the cat will be described. Changes so produced will be reported. Becker and Post 1 have described a method for the production of experimental venous occlusion in the cat using an intraocular electrode.
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Retinal Vein Occlusion Guidelines

Czech and Slovak Ophthalmology
Retinal vein occlusion and its complications are among the most common causes of severe loss of sight in developed countries. In recent years, developments in imaging methods have been introduced, leading to an improvement in diagnostic possibilities.
Jan, Studnička, Jan, Němčanský, Daniela, Vysloužilová, Jan, Ernest, Miroslav, Veith, Pavel, Němec   +5 more
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OCCLUSION OF THE CENTRAL RETINAL VEIN

Archives of Ophthalmology, 1951
ALTHOUGH occlusion of the central retinal vein is a commonly seen clinical - entity, separated from the group of so-called hemorrhagic retinopathies over 70 years ago, there has been no universal agreement concerning its etiology or pathogenesis. This is well illustrated by the numerous forms of treatment which have been employed and the conflicting ...
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Photocoagulation in retinal vein thrombosis

Experimental Eye Research, 1973
J A, Oosterhuis, S C, Sedney
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Changes in Retinal Nonperfusion Associated with Suppression of Vascular Endothelial Growth Factor in Retinal Vein Occlusion

Ophthalmology, 2016
Akrit Sodhi, Marguerite Linz, Christopher J Brady   +2 more
exaly  

Cytokines and Pathogenesis of Central Retinal Vein Occlusion

Journal of Clinical Medicine, 2020
Masahiko Shimura, Kanako Yasuda, Noma Hidetaka   +2 more
exaly  

Ischemic retinal vein occlusion: characterizing the more severe spectrum of retinal vein occlusion

Survey of Ophthalmology, 2018
Michael Williams, Meiaad Khayat, Noémi Lois   +2 more
exaly