Results 141 to 150 of about 21,540 (184)

Photocoagulation for retinal vein occlusion

Progress in Retinal and Eye Research, 2021
The role of photocoagulation in retinal vein occlusion (RVO) has been studied since 1974. The most serious complications of central retinal vein occlusion (CRVO) and branch retinal vein occlusion (BRVO) are: (i) visual deterioration, most commonly due to macular edema, and (ii) the development of ocular neovascularization (NV), particularly neovascular

exaly   +3 more sources

Retinal Vein Occlusion in Armenia

European Journal of Ophthalmology, 1999
Purpose To determine the demographic characteristics, associated ophthalmic and systemic conditions of retinal vein occlusion (RVO) and associations of central retinal vein occlusion among Armenian patients. Methods A retrospective ...
A S, Malayan   +3 more
exaly   +3 more sources

Retinal vein occlusion

La Revue de medecine interne, 2010
The primary treatment against macular edema with retinal vein occlusion (RVO) has changed from observation in central RVO (CRVO) and laser photocoagulation in branch RVO (BRVO) to administration of intravitreal agents based on anti-vascular endothelial growth factor (VEGF) or anti-inflammatory strategies.
Osamu, Sawada, Masahito, Ohji
  +6 more sources

Retinal Vein Occlusions

2010
Retinal vein occlusion (RVO) is a common cause of vision loss in elderly people. The complex pathogenesis of central RVO (CRVO), hemi-RVO (HRVO) and branch RVO (BRVO) makes it an interdisciplinary task. Treatment of RVO should aim at eliminating the complications and vision-disturbing effects of RVO but also include prophylactic measures in order to ...
Wolf, Buehl   +2 more
openaire   +4 more sources

Retinal Vein Occlusion

Gerontology, 2009
A brief description is given of the main clinical, histological and epidemiological circumstances of retinal vein occlusion. In an assessment of the pathogeneis of the condition, primacy is given to the role of arteriolar flow insufficiency and stress is laid on the long-standing capillaropathy which precedes the heamorrhagic phase of the disease ...
I C, Michaelson   +9 more
openaire   +2 more sources

Retinal Vein Occlusions

2017
Retinal vein occlusions (RVOs) have been defined as retinal vascular disorders characterized by dilatation of retinal veins with retinal and subretinal hemorrhages, macular edema, and a varying degree of retinal ischemia. Retinal angiography, either as fluorescein and indocyanine green (ICG) angiography or in the form of optical coherence tomography ...
Jost B. Jonas   +3 more
openaire   +2 more sources

Retinal branch vein occlusion

Survey of Ophthalmology, 1978
Obstruction of a major temporal branch vein, or one of its macular tributaries, presents a significant threat to vision. Visual acuity may be reduced by macular edema or the consequences of retinal neovascularization, and these afflictions frequently become irreversible.
D H, Orth, A, Patz
openaire   +2 more sources

Hemispheric Retinal Vein Occlusion or Hemicentral Retinal Vein Occlusion

Archives of Ophthalmology, 1986
To the Editor. —I read with great interest the article "Risk Factors of Branch Retinal Vein Occlusion" by Drs Johnston et al, 1 published in the December 1985 issue of theArchives. I quote the following from their article: "Recently, however, HRVO [hemispheric retinal vein occlusion] has been suggested to be a different disease (hemicentral retinal ...
openaire   +2 more sources

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