Results 161 to 170 of about 22,634 (197)

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 ...
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Central Retinal Vein Occlusion

Ophthalmology Clinics of North America, 1998
In 1855, Liebreich [1] first described the clinical picture of retinal vein occlusion and called it “retinal apoplexy.” Michel [2] established it as a clinical entity resulting from thrombosis in 1878. Duke-Elder and Dobree [3] accurately summarized the state of knowledge on retinal vein occlusion in 1967 when he stated: “Since that time (von Michel’s)
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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
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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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Recurrence of Hemispheric Retinal Vein Occlusion

Seminars in Ophthalmology, 2007
The purpose of this article is to report a case in which a double hemispheric retinal vein occlusion (HSRVO) occurred in the same eye, involving firstly the superior half and later the inferior half of the retina. A 63-year-old woman with ill-controlled hypertension had been diagnosed with central retinal vein occlusion in the right eye in January 1998.
Battaglia Parodi M, Iacono P, Ravalico G.   +2 more
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Hemispheric Retinal Vein Occlusion or Hemicentral Retinal Vein Occlusion-Reply

Archives of Ophthalmology, 1986
In Reply. —We appreciate the comments of Dr Chopdar. Our article was designed to deal with branch retinal vein occlusions. To do this, we excluded all hemispheric retinal vein occlusions (HRVOs) without differentiating whether they were hemicentral retinal vein occlusions or hemispheric retinal vein occlusions.
R. L. Johnston, A. J. Brucker, W. C. Steinmann   +2 more
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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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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 Occlusions].

Klinische Monatsblatter fur Augenheilkunde
As retinal vein occlusion is such a complex systemic disease, its underlying risk profile should be narrowed down individually. Ophthalmologists should always rule out glaucoma or ocular hypertension while also screening the patient for systemic vascular diseases or risk factors in particular.
Nicolas, Feltgen, Kristina, Pfau, Josep, Callizo   +2 more
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