Results 61 to 70 of about 50,423 (168)

Long-term myofibroblast persistence in the capsular bag contributes to the late spontaneous in-the-bag intraocular lens dislocation

Scientific Reports, 2020
Late spontaneous in-the-bag intraocular lens (IOL) dislocation is a complication presenting 6 months or later after cataract surgery. We aimed to characterize the cells in the lens capsules (LCs) of 18 patients with spontaneous late in-the-bag IOL ...
J. Biševac, N. Anisimova, R. Nagymihaly, O. Kristianslund, Kiran K. Katta, A. Noer, Ilias H Sharafetdinov, L. Drolsum, M. Moe, B. Malyugin, G. Petrovski   +10 more
semanticscholar   +1 more source

Clinical manifestations of dual‐gene variants in retinitis pigmentosa

Acta Ophthalmologica, EarlyView.
Abstract Purpose Retinitis pigmentosa (RP) is an inherited retinal disease (IRD), whereby each affected individual typically harbours pathogenic variants in a single causative gene, yet the disorder exhibits marked genetic heterogeneity, with more than 100 genes reported to underlie RP.
Lasse Wolfram, Jan‐Philipp Bodenbender, David A. Merle, Milda Reith, Anton Sonntag, Krunoslav Stingl, Tobias B. Haack, Theresia Zuleger, Bernd Wissinger, Laura Kühlewein, Katarina Stingl, Susanne Kohl   +11 more
wiley   +1 more source

Premium Intraocular Lens Selection in Patients With Glaucoma: A Clinical Review

Clinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Glaucoma frequently coexists with cataract, but glaucomatous functional loss, ocular‐surface disease, anatomical abnormalities, and treatment‐related refractive variability may reduce tolerance of premium intraocular lenses. This narrative review critically appraises evidence relevant to lens selection in glaucoma. Central visual‐field status,
Zhihao Liu, Yajuan Zheng, Mingxuan Wang, Jing Zhao   +3 more
wiley   +1 more source

Ocular Manifestations of Metabolic Syndrome: A Systemic Vascular Phenotype

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Context Metabolic syndrome (MetS) is defined by central obesity, insulin resistance, hypertension and dyslipidemia. MetS affects over one‐third of US adults. Beyond its cardiovascular burden, MetS has clinically relevant associations with ocular health and may contribute to a systemic vascular and neuro‐metabolic phenotype involving the retina,
Ron T. Varghese, Ansu A. John
wiley   +1 more source

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

Photochemistry 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

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

International Medical Case Reports Journal, 2016
Nowadays, dislocated intraocular lenses (IOLs) and inadequate capsular support are becoming a challenge for every ophthalmic surgeon. Explantation of dislocated IOL and iris claw IOL (ICIOL) are the techniques that have been used in our ophthalmic department.
Faria, Mun Yueh, Ferreira, Nuno Pinto, Pinto, Joana Medeiros, Sousa, David Cordeiro, Leal, Ines, Neto, Eliana, Marques-Neves, Carlos   +6 more
openaire   +7 more sources

Clinical Characteristics of Intraocular Lens Dislocation in Chinese Han Populations

Journal of Ophthalmology, 2020
Purpose To investigate the clinical characteristics of patients with intraocular lens (IOL) dislocation after IOL implantation in Chinese Han populations.
Qi Fan, Xiao-Yan Han, Xiangjia Zhu, Lei Cai, Xiao-Di Qiu, Yi Lu, Jin Yang   +6 more
semanticscholar   +1 more source

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

Veterinary 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, Christiane Kafarnik, Maria‐Christine Fischer   +2 more
wiley   +1 more source

METHODS OF SURGICAL CORRECTION OF INTRAOCULAR LENS DISLOCATION AND APHACIA (review of literature)

Учёные записки Санкт-Петербургского государственного медицинского университета им. Акад. И.П. Павлова, 2019
Over the last several decades, there has been breakthrough in cataract surgery. The rate of intraoperative complications was minimized. One of the most common complications remained the intraocular lens (IOL) dislocations due to inadequate capsular bag ...
Vitaly V. Potemkin, Elena V. Goltsman
doaj   +1 more source

A pilot study of intraocular lens explantation in 69 eyes in Chinese patients [PDF]

International Journal of Ophthalmology, 2017
AIM: To study the effects of intraocular lens (IOL) explantation and demographic characteristics. METHODS: Retrospective non-comparative case series.
Fang Chai, Bo Ma, Xin-Guang Yang, Juan Li, Mei-Fang Chu   +4 more
doaj   +1 more source