Prevention and correction of residual refractive errors after cataract surgery
Journal of Clinical Ophthalmology and Research, 2017 Cataract surgery today has become more of a refractive surgery with high patient expectations and demand for independence from glasses. With advances in biometry, precise intraocular lens (IOL) power calculation is the most important step in achieving ...
Jeevan S Ladi
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Updates and Challenges in Refractive Lens Exchange
, 2018 Refractive lens exchange (RLE) is frequently used as a refractive surgical procedure for the correction of high presbyopia and high hyperopia, for which laser-assisted in situ keratomileusis (LASIK), photorefractive keratectomy (PRK) or phakic ...
null null, Deepinder K Dhaliwal
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Comparison of Different Presbyopia Treatments: Refractive Lens Exchange with Multifocal Intraocular Lens Implantation Versus LASIK Monovision [PDF]
, 2010 There are several methods for presbyopia treatment. Refractive lens exchange (RLE) followed by multifocal intraocular lens (MFIOL) implantation enables high rate of spectacle independance but have some visual disturbances.
Romac, Ivana +5 more
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The Potential of a Laser-Aspiration Solution for Refractive Lens Exchange
OftalʹmologiâIntroduction. This review presents the current knowledge about the methods of lens surgery for the correction of refractive errors in patients with presbyopia and other refractive errors. And also about possible methods of minimization of ultrasound load
D. E. Arakelyan +3 more
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Presbyopic refractive lens exchange with trifocal intraocular lens implantation after corneal laser vision correction: Refractive results and biometry analysis [PDF]
, 2019 Purpose: To evaluate the refractive and biometry results of presbyopic refractive lens exchange (RLE) with trifocal intraocular lens (IOL) implantation in eyes with previous myopic or hyperopic corneal laser vision correction (LVC).
Brenner, Louis +4 more
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Refractive index of rigid contact lens materials
, 1998 A simple hand-held refractometer was used to measure the refractive index of 27 rigid gas permeable contact lens materials. As a general rule, lenses with refractive indices lower than 1.458 are made from fluorosilicone acrylates; lenses with refractive ...
Efron, Nathan, Tranoudis, Ioannis
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Age-dependence of the average and equivalent refractive indices of the crystalline lens [PDF]
, 2014 Lens average and equivalent refractive indices are required for purposes such as lens thickness estimation and optical modeling. We modeled the refractive index gradient as a power function of the normalized distance from lens center. Average index along
Charman, W. Neil, Atchison, David A.
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Refractive lens exchange with a multifocal diffractive aspheric intraocular lens [PDF]
Arquivos Brasileiros de Oftalmologia, 2012 To evaluate the safety, efficacy and predictability after refractive lens exchange with multifocal diffractive aspheric intraocular lens implantation.Sixty eyes of 30 patients underwent bilateral implantation with AcrySof(®) ReSTOR(®) SN6AD3 intraocular lens with +4.00 D near addition. Patients were divided into myopic and hyperopic groups.
Ferrer-Blasco, Teresa +4 more
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Patient Expectation, Satisfaction and Clinical Outcomes with a New Multifocal Intraocular Lens
Clinical Ophthalmology, 2021 Matthew Ison,1,2 Jane Scott,3 John Apel,3 Andrew Apel1,3 1Princess Alexandra Hospital, Woolloongabba, QLD, 4102, Australia; 2University of Queensland, St Lucia, QLD, 4072, Australia; 3The Eye Health Centre, Brisbane, QLD, 4000, AustraliaCorrespondence ...
Ison M, Scott J, Apel J, Apel A
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Intolerance of a non-diffractive extended-depth-of-focus IOL with mini-monovision
American Journal of Ophthalmology Case Reports, 2023 Purpose: The use of a non-diffractive extended-depth-of-focus (EDOF) intraocular lens (IOL) with slight myopia of −0.5 D on the non-dominant eye increases the spectacle independence and has good subjective tolerance with optical phenomena comparable to ...
Tyll Jandewerth +2 more
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