Results 121 to 130 of about 603,006 (286)

Early oxidation‐related changes in aqueous humor following eye exposure to ultraviolet‐A radiation

open access: yesPhotochemistry and Photobiology, EarlyView.
UVA exposure induces early oxidative alterations in the aqueous humor, disrupting its antioxidant balance. Levels of ascorbic acid, reduced glutathione (GSH), and the GSH/GSSG ratio decrease, while oxidized glutathione (GSSG), S‐glutathionylated proteins (PSSG), and malondialdehyde (MDA), a lipid peroxidation by‐product, increase.
Corinne Zinflou, Patrick J. Rochette
wiley   +1 more source

Clinical outcomes following trifocal diffractive intraocular lens implantation for age-related cataract in China

open access: yes, 2018
Yang Yang, Huibin Lv, Yuexin Wang, Xiaodan Jiang, Mingzhou Zhang, Xuemin Li Department of Ophthalmology, Peking University Third Hospital, Beijing, China Purpose: The aim of this study was to evaluate visual, refractive and patient satisfaction ...
Li X   +5 more
core  

Prevalence and outcome of lens capsule disruption in routine canine cataract surgery: A retrospective study of 520 eyes (2012–2019)

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 141-149, March 2025.
Abstract Objective To investigate the prevalence and surgical outcome of lens capsule disruption (LCD) in dogs undergoing cataract removal. Animals studied Medical records of 924 eyes undergoing phacoemulsification were analyzed retrospectively. Procedures Routine cataract surgeries with or without LCD were included. Any LCD other than routine anterior
Amy L. M. M. Andrews   +2 more
wiley   +1 more source

Retropupillary iris claw intraocular lens implantation in aphakia for dislocated intraocular lens

open access: yes, 2016
Mun Yueh Faria,1–3 Nuno Pinto Ferreira,1–3 Joana Medeiros Pinto,1–3 David Cordeiro Sousa,1–3 Ines Leal,1–3 Eliana Neto,1–3 Carlos Marques-Neves1–3 1Centro de Estudos da Visão, Universidade de Lisboa ...
Leal I   +6 more
core  

Bilateral simultaneous cataract surgery and intraocular lens implantation in an adult female chimpanzee (Pan troglodytes) inducing monovision

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 457-464, March 2025.
Abstract Background Cataract is the major cause of visual impairment in humans. Phacoemulsification with intraocular lens (IOL) implantation is the standard technique for cataract treatment with a high success rate. In a few cases, the surgical cataract procedure and lens implantation have been applied in non‐human primates.
F. Notting   +4 more
wiley   +1 more source

Late corneal edema due to retained foldable lens fragment

open access: yesIndian Journal of Ophthalmology, 2009
Late onset of corneal edema after cataract surgery is an unusual complication. We report a case of corneal edema presenting one month after cataract surgery.
Gokhale Nikhil
doaj  

Retropupilar positioning of foldable iris-claw intraocular lens for correction of aphakia with no capsular support

open access: yes, 2016
Mun Yueh Faria,1-3 Nuno Pinto Ferreira,1-3 Ivo Gama,1-3 Joana Medeiros Pinto,1-4 Mario Canastro,1-3 Manuel Monteiro Grillo1-3 1Hospital Santa Maria, Ophthalmology Department, 2Vision Study Center, University of Lisbon, 3Faculty of Medicine, University of
Monteiro Grillo M   +5 more
core  

The use of a “horizontal centrifugation protocol” to prepare autologous platelet‐rich fibrin membranes for corneal reconstruction surgery in dogs with complicated corneal ulcerations: A case series

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 175-189, March 2025.
Abstract Objective The purpose of this case series was to describe the effect of autologous PRF membrane for corneal reconstruction surgery in dogs. PRF membranes made from two healthy dogs unrelated to the current case series were used for PRF histologic analyses. Animals Seven dogs with complicated corneal ulcerations. Procedure A complete ophthalmic
Louise Baadsgaard Bruun   +6 more
wiley   +1 more source

Evaluation for endotoxin in intraocular materials used during phacoemulsification surgery using a recombinant factor C assay

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 481-485, March 2025.
Abstract Objective Cataract surgery remains the sole method to resolve blindness secondary to cataract formation. One complication includes fibrin web formation post‐operatively. This study aimed to investigate the presence of endotoxin within materials used during cataract surgery as a possible cause of fibrin web phenomenon. Methods Preservative‐free
Taylor A. Opgenorth   +3 more
wiley   +1 more source

A study of monofocal intraocular lens (AcrySof ®) in mini-monovision (MMV) and premium multifocal implantation of ReSTOR®

open access: yes, 2009
Ming Chen1, Mindy Chen21John A Burns School of Medicine, University of Hawaii, USA; 2University of California, Irvine, USAAbstract: We compared the AcrySof® monofocal intraocular lens (IOL) in mini-monovision (MMV) (n = 20) with the ReSTOR& ...
Mindy Chen, Ming Chen
core  

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