Results 71 to 80 of about 45,513 (254)

Age-dependent vitreous separation from the macula in a clinic population

Clinical Ophthalmology, 2016
Zahid Syed,1 Michael W Stewart2 1Georgetown University, Washington, DC, 2Department of Ophthalmology, Mayo School of Medicine, Jacksonville, FL, USA Background: Vitreous degeneration begins soon after birth and accelerates throughout life.
Syed Z, Stewart MW
doaj  

Retinal neovascularization and peripheral tractional detachment in Bardet-Biedl Syndrome: Report of a case

Journal of Clinical Ophthalmology and Research, 2015
A 12-year-old boy presents with difficulty in night vision since 2 months. Physical examination showed polydactyly, obesity, and mental retardation.
Ramesh Venkatesh, Umesh Chandra Behera, Ramasamy Kim   +2 more
doaj   +1 more source

MICROPLASMIN-INDUCED POSTERIOR VITREOUS DETACHMENT AFFECTS VITREOUS OXYGEN LEVELS [PDF]

Retina, 2007
To determine if enzymatic induction of a posterior vitreous detachment (PVD) and/or vitreous liquefaction affects O2 concentration in the vitreous cavity in animals with vascularized and avascular retinal circulations.Either microplasmin or hyaluronidase was injected intravitreally into guinea pigs (avascular retinal circulation), brown Norway rats ...
Polly A, Quiram, Victor R, Leverenz, Robert M, Baker, Loan, Dang, Frauk J, Giblin, Michael T, Trese   +5 more
openaire   +2 more sources

Imaging of adult ocular and orbital pathology - a pictorial review [PDF]

, 2014
Orbital pathology often presents a diagnostic challenge to the reporting radiologist. The aetiology is protean, and clinical input is therefore often necessary to narrow the differential diagnosis.
Brennan, Paul, Galvin, Patrick Leo, Grech, Reuben, Grech, Stephan, Looby, Seamus, Mizzi, Adrian, O'Hare, Alan, Spiteri Cornish, Kurt, Thornton, John   +8 more
core   +1 more source

The impacts of high refractive errors on self‐reported visual function and visual concern

Acta Ophthalmologica, EarlyView.
Abstract Purpose To examine the association between refractive errors and self‐reported visual function and visual concern, considering self‐perceived present eyesight, concerns about vision, accomplishing less and limitations in daily activities in an eye‐healthy cohort.
Jens Riis Møller, Arevak Saruhanian, Jens Rovelt, Josefine Freiberg, Marcel Reimann, Jeppe Nygård Samuelsen, Christina Eckmann‐Hansen, Miriam Kolko, Nina Jacobsen, FOREVER Consortium   +9 more
wiley   +1 more source

Peripheral fundus findings in X-linked retinoschisis [PDF]

, 2017
BACKGROUND/AIMS: Vitreous haemorrhage (VH) and retinal detachment (RD) cause a precipitous decline in vision in a subset of patients with X-linked retinoschisis (XLRS), an otherwise a slowly progressive condition.
Ali, N, Blachley, T, Fahim, AT, Michaelides, M   +3 more
core   +1 more source

Circulating angiogenesis‐related biomarkers in sickle cell retinopathy and maculopathy

British Journal of Haematology, EarlyView.
Summary Sickle cell disease (SCD), encompassing genotypes such as HbSS and HbSC, leads to retinal complications such as sickle cell retinopathy (SCR) and maculopathy (SCM) through poorly understood mechanisms. This study explored associations of a panel of circulating angiogenesis‐related factors with SCR and SCM.
Rajani P. Brandsen, Ingeborg Klaassen, Renée de Caluwe, Erfan Nur, Bart J. Biemond, Roselie M. H. Diederen, Reinier O. Schlingemann   +6 more
wiley   +1 more source

Thrombin Generation in Vitreous and Subretinal Fluid of Patients with Retinal Detachment [PDF]

, 2018
Purpose: To measure prothrombin fragments (F1+2) and thrombin-antithrombin complex (TAT) in vitreous and subretinal fluid (SRF) of rhegmatogenous retinal detachment (RRD) patients and to validate and further specify our earlier finding of increased ...
Bastiaans, J. (Jeroen), Kluft, C. (Cornelis), Meurs, J.C. (Jan) van, Mulder, V.C. (Verena), van Leuven, C.J.M. (Cornelis J.M.)   +4 more
core   +1 more source

Prognostic Factors in Patients With Submacular Haemorrhage Complicating Age‐Related Macular Degeneration: A Post Hoc Analysis of the STAR Study

Clinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Background To investigate prognostic factors of recent submacular haemorrhage (SMH) complicating neovascular age‐related macular degeneration (nAMD) treated with surgery or pneumatic displacement combined with intravitreal injection of anti‐vascular endothelial growth factor.
Pierre‐Henry Gabrielle, Petra Eid, Ludwig Serge Aho, Laurent Kodjikian, Eric Souied, Joel Uzzan, Jean Baptiste Conart, Marie‐Noëlle Delyfer, Catherine Creuzot‐Garcher   +8 more
wiley   +1 more source

Localized vitreous adhesion to the retina after ocular contusion with a baseball

Clinical Ophthalmology, 2012
Masayo Kimura, Akira Nishimura, Kazuhisa SugiyamaDepartment of Ophthalmology and Visual Science, Kanazawa University Graduate School of Medical Science, Kanazawa, JapanPurpose: To report a series of five cases of vitreous adhesions after blunt trauma ...
Kimura M, Nishimura A, Sugiyama K
doaj