Results 31 to 40 of about 25,932 (206)
Scientific Reports, 2021 This study tried to compare the clinical outcomes of femtosecond laser-assisted astigmatic keratotomy (FSAK) and toric intraocular lens (IOL) implantation for astigmatism correction and identify factors affecting the efficacy of FSAK and toric IOL ...
Hoon Noh +4 more
doaj +1 more source
Frontiers in Medicine, 2022 PurposeTo compare the astigmatism correction effects of toric intraocular lenses (IOL) and clear corneal incisions during image-guided cataract surgery.MethodsAll patients with regular corneal astigmatism of 0.75–1.5 D underwent cataract surgery and ...
Ning Ding +3 more
doaj +1 more source
Comparative evaluation of surgical correction of corneal astigmatism by toric IOL implantation using various keratometric data and calculation methods [PDF]
, 2022 Purpose. Compare the effectiveness of regular corneal astigmatism correction with toric monofocal IOL using various keratometric data and calculation methods. Material and methods.
S.V. Shukhaev +3 more
core +1 more source
Preoperative characteristics of eyes in the toric IOL group.
, 2020 Preoperative characteristics of eyes in the toric IOL group.
Tetsuro Oshika (308444) +5 more
core +1 more source
Visual Outcomes and Patient Satisfaction With a New Trifocal, Toric Intraocular Lens. [PDF]
J OphthalmolPurpose Describe visual outcomes, rotational stability, and patient experience with a new, trifocal, toric intraocular lens (IOL), CNWTTx (Alcon, Fort Worth, TX.) Patients and methods Prospective, cohort study in a private practice in Salt Lake City, UT.
Zavodni Z.
europepmc +2 more sources
On Higher Syzygies of Projective Toric Varieties [PDF]
, 2006 Let A be an ample line bundle on a projective toric variety X of dimension n (≥ 2). It is known that the d-th tensor power A⊗d embedds X as a projectively normal variety in Pr := P(H0(X,L⊗d)) if d ≥ n − 1.
Shoetsu Ogata, Ogata, Shoetsu
core +1 more source
Astigmatism Correction With Toric IOL: Analysis of Visual Performance, Position, and Wavefront Error [PDF]
, 2013 PURPOSE: To evaluate astigmatism correction, visual performance, intraocular lens (IOL) position, and wavefront error after implantation of toric IOLs in patients with cataract.
Lisa Toto +13 more
core +2 more sources
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
Incidence of IOL rotation after toric IOL implantation
, 2020 Purpose: To evaluate the incidence of IOL rotation in patients with a history of toric IOL Implantation for astigmatism. Design: Retrospective consecutive case series. Methods: Case records of patients who underwent surgery to rotate their intraocular lens after implantation of a toric IOL[for full text, please go to the a.m. URL]
Pawlowicz, KH +6 more
openaire +2 more sources
Accuracy of the Goggin Nomogram for 0.50 D Steps in Toric IOL Cylinder Power Calculation
, 2022 PURPOSE: To examine the accuracy of the cylinder power choice for toric intraocular lenses (IOLs) using the Goggin Nomogram, which adjusts anterior keratometric astigmatic power values for the likely effect of posterior corneal and non-corneal, non ...
Chen, Tony S. +7 more
core +1 more source