Results 1 to 10 of about 2,084 (126)

Uveitis-glaucoma-hyphema syndrome associated with an in-the-bag square-edge intraocular lens [PDF]

open access: yesPrecision Clinical Medicine, 2019
Abstract A 54-year-old woman presented with recurrent redness and blurred vision of the left eye with elevated intraocular pressure (IOP) for one year. She was treated as “iridocyclitis” and ``Posner-Schlossman syndrome'' at the local hospitals. However, the patient developed intermittent ocular inflammation and hyphema.
Xiaodi Qiu, Lei Cai, Qi Fan
exaly   +5 more sources

Effect of Square-Edge versus Round-Edge Foldable Intraocular Lens in Prevention of Posterior Capsule Opacification [PDF]

open access: yesInternational Journal of Medical Arts
Background: The most common consequence following cataract extraction is posterior capsule opacification [PCO], which can occur in as many as half of cases.Aim of the work: To research the impact of folding intra-ocular lens design - square-edge versus ...
Houzaifa Azzam   +2 more
doaj   +4 more sources

Square-edge intraocular lens versus conventional round-edge intraocular lens in prevention of posterior capsule opacification: A randomized clinical trial

open access: yesJournal of the Scientific Society, 2016
Aim: To determine whether square-edge polymethyl methacrylate (PMMA) intraocular lens (IOL) is superior in preventing clinically significant posterior capsule opacification (PCO) and better visual outcome when compared with round-edge PMMA IOL in manual ...
Rekha R Mudhol   +2 more
doaj   +2 more sources

Comparison of posterior capsule opacification at 360-degree square edge hydrophilic and sharp edge hydrophobic acrylic intraocular lens in diabetic patients [PDF]

open access: yesInternational Journal of Ophthalmology, 2015
AIM:To compare posterior capsule opacification (PCO) degree and visual functions after phacoemulsification in eyes implanted with 360-degree square edge hydrophilic acrylic intraocular lens (IOL) (570C C-flex, Rayner) and sharp edge hydrophobic acrylic ...
Ling Bai   +4 more
doaj   +3 more sources

Management of positive and negative dysphotopsia postcataract surgery – A literature review [PDF]

open access: yesTaiwan Journal of Ophthalmology
The objective of this review was to provide a summary of the literature on the etiologies and management of positive (PD) and negative dysphotopsia (ND) which are optical phenomena that occur after routine cataract surgery.
Kujani Wanniarachchi, Jodhbir S. Mehta
doaj   +2 more sources

Square-edge intraocular lenses and epithelial lens cell proliferation: implications on posterior capsule opacification in an in vitro model [PDF]

open access: yesBMC Ophthalmology, 2015
To evaluate lens epithelial cell (LEC) proliferation with two different designs (one-piece or three-piece) of hydrophobic acrylic IOLs with 360° square optic edge using an in vitro culture model of posterior capsule opacification (PCO).This experimental study was conducted at the Department of NEUROFARBA, Section of Pharmacology, University of Florence,
Mencucci, Rita   +4 more
openaire   +4 more sources

Cataract Surgery Results of New Lens Implantation “Synthesis”

open access: yesOftalʹmologiâ, 2023
Purpose. Analysis of the cataract surgery visual outcomes and advantages of intraocular lens Synthesis SIPY.Material and methods. We have operated 43 eyes with cataract (38 patients) using Synthesis SIPY lens. Non-corrected visual acuity was 0.13 ± 0.08,
E. A. Ivachev   +3 more
doaj   +1 more source

Histopathological analysis of residual lens cells in capsular opacities after cataract surgery using objective software

open access: yesIndian Journal of Ophthalmology, 2022
Purpose: Remnant lens epithelial cells (LECs) within the capsular bag (CB) undergo epithelial-to-mesenchymal transition (EMT) and acquire a myofibroblast phenotype, depositing extracellular matrix (ECM) components, leading to posterior capsular ...
Christina Mastromonaco   +5 more
doaj   +1 more source

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