Results 141 to 150 of about 3,031 (176)

New regression formula for toric intraocular lens calculations

Journal of Cataract and Refractive Surgery, 2016
To evaluate and compare the accuracy of 2 toric intraocular lens (IOL) calculators with or without a new regression formula.Ein-Tal Eye Center, Tel-Aviv, Israel, and the Lions Eye Institute, Nedlands, Western Australia, Australia.Retrospective case series.A new regression formula (Abulafia-Koch) was developed to calculate the estimated total corneal ...
Adi, Abulafia, Douglas D, Koch, Li, Wang, Warren E, Hill, Ehud I, Assia, Maria, Franchina, Graham D, Barrett   +6 more
openaire   +2 more sources

A New Slant on Toric Intraocular Lens Power Calculation

Journal of Refractive Surgery, 2013
PURPOSE: The AcrySof Toric intraocular lens (IOL) (Alcon Laboratories, Inc., Fort Worth, TX) is designed to correct corneal astigmatism ranging from 0.67 to 4.11 diopters (D). The authors reviewed the clinical outcomes of this IOL and investigated possible improvements of the online calculator provided by the manufacturer.
Giacomo, Savini, Kenneth J, Hoffer, Pietro, Ducoli   +2 more
openaire   +2 more sources

[Visual quality comparison after multifocal toric intraocular lens or monofocal toric intraocular lens implantation].

[Zhonghua yan ke za zhi] Chinese journal of ophthalmology, 2017
Objective: To compare visual quality and satisfaction after multifocal toric intraocular lens (Acrysof IQ Restor toric, ART) and monofocal toric intraocular lens implantation in patients. Methods: It was a prospective nonrandomized Phase Ⅲ clinical trial.
K, Feng, H K, Guo, Y L, Zhang, Z, Wu
openaire   +1 more source

Toric intraocular lens implantation: 100 consecutive cases

Journal of Cataract and Refractive Surgery, 2002
To evaluate the first 100 consecutive cases of toric posterior chamber silicone intraocular lens (IOL) implantation by 2 community-based ophthalmologists.Two private practices in western Virginia, USA.Data on the first 100 consecutive toric IOL implantations in 81 patients were collected in a prospective manner.
Jonathan Stanwood, Till, Paul R, Yoder, Thomas K, Wilcox, Jeffrey L, Spielman   +3 more
openaire   +2 more sources

Debunking the myth of depowering a toric intraocular lens

Journal of Cataract & Refractive Surgery, 2022
Ben LaHood, Michael Goggin
openaire   +2 more sources

Simplified system of marking the cornea for a toric intraocular lens

Journal of Cataract and Refractive Surgery, 2009
A 2-instrument set comprising a half-circle axis marker and a degree gauge that facilitates precise placement of ink marks on the cornea is described. Guiding the half-circle axis marker by the previously positioned degree gauge ensures placement of the marks on the astigmatic axis line that transects the center of the cornea and overlies the index ...
openaire   +2 more sources

Toric Intraocular Lens in Keratoconus

Cornea, 2012
Arturo, Ramirez-Miranda, Martha, Jaimes, Enrique O, Graue-Hernandez, Tito, Ramirez-Luquin, Alejandro, Navas   +4 more
openaire   +2 more sources

Toric Intraocular Lens Calculations

Archives of Ophthalmology, 2012
Giacomo, Savini, Kenneth J, Hoffer
openaire   +2 more sources

Residual astigmatism with toric intraocular lens misalignment

Journal of Cataract and Refractive Surgery, 2020
Jack T, Holladay, Douglas D, Koch
openaire   +2 more sources

Toric phakic intraocular lens

Ophthalmology, 2003
Dick, HB, Alio, J, Bianchetti, M, Budo, C, Christiaans, BJ, El-Danasoury, MA, Güell, JL, Krumeich, J, Landesz, M, Loureiro, F, Luyten, GPM (Gre), Marinho, A, Rahhal, MS, Schwenn, O, Spirig, R, Thomann, U, Venter, J   +16 more
openaire   +2 more sources