Results 41 to 50 of about 5,711 (256)
A Review of Smartphone Apps Used for Toric Intraocular Lens Calculation and Alignment
Vision, 2022 Smartphone apps are becoming increasingly popular in ophthalmology, one specific area of their application being toric intraocular lens (IOL) surgery for astigmatism correction.
Yarrow Scantling-Birch +3 more
doaj +1 more source
Paired opposite clear corneal incision: time-related changes of its effect and factors on which those changes depend [PDF]
, 2017 PURPOSE To assess astigmatism induced by paired opposite clear corneal incision (OCCI) compared to single incisions and to investigate factors on which its effect depends. METHODS The study comprised 326 eyes from 326 patients.
Berta, András +3 more
core +3 more sources
Errors in supplementary toric IOL implantation (Sulcoflex toric, Rayner)
Ophthalmology Reports, 2015 In the article, the results of a combined surgical treatment method of induced astigmatism in a pseudophakic eye are presented. The authors describe an initial case of “wrong” supplementary toric IOL Sulcoflex (Rayner, Great Britain) position and its influence on aberrometric parameters.
Kirill Vladimirovich Khripun +2 more
openaire +2 more sources
Optimizing outcomes with toric intraocular lenses
Indian Journal of Ophthalmology, 2017 Toric intraocular lenses (IOLs) are the procedure of choice to correct corneal astigmatism of 1 D or more in cases undergoing cataract surgery. Comprehensive literature search was performed in MEDLINE using “toric intraocular lenses,” “astigmatism,” and “
Manpreet Kaur +3 more
doaj +1 more source
Frontiers in Neuroscience, 2023 PurposeTo investigate the dynamic visual acuity (DVA) after implantation of toric bifocal or trifocal intraocular lens in age-related cataract patients.MethodsThis was a prospective randomized controlled trial.
Yuanting Li +14 more
doaj +1 more source
Korrektur des präoperativen Astigmatismus mit multifokalen torischen Intraokularlinsen bei Kataraktoperation [PDF]
, 2012 Fragestellung: Beurteilung der Korrektur des Astigmatismus mit der multifokalen torischen Intraokularlinsen (IOL) ReSTOR Toric (Alcon, Ft. Worth, USA) bei Kataraktoperation.
Kohnen, Thomas
core +1 more source
Comparing surgically induced astigmatism calculated by means of simulated keratometry versus total corneal refractive power [PDF]
, 2018 Purpose: To evaluate surgically induced astigmatism as computed by means of either simulated keratometry (KSIM) or total corneal refractive power (TCRP) after temporal incisions.
Calvo Sanz, Jorge A. +7 more
core +2 more sources
Implantable collamer posterior chamber intraocular lenses : a review of potential complications [PDF]
, 2011 Artigo submetidoPURPOSE: To review the peer-reviewed literature reporting pstoperative complications of the most recent models of Visian Implantable Collamer posterior chamber intraocular lenses (ICL, STAAR Surgical Co).
Fernandes, Paulo Rodrigues +5 more
core +1 more source
PLoS ONE, 2020 PURPOSE:To assess the influence of capsular tension ring (CTR) on surgical outcomes of toric and multifocal intraocular lenses (IOLs) in eyes at high risk of zonular instability.
Teruyuki Miyoshi +5 more
doaj +1 more source
New technology update: femtosecond laser in cataract surgery. [PDF]
, 2014 Femtosecond lasers represent a new frontier in cataract surgery. Since their introduction and first human treatment in 2008, a lot of new developments have been achieved.
Nagy Zoltán Zsolt
core +2 more sources