Cost-benefit analysis of a trifocal intraocular lens versus a monofocal intraocular lens in South Korea. [PDF]
Sci RepThis study aimed to estimate the net monetary benefit (NMB) of trifocal intraocular lenses (IOL) versus monofocal IOL in South Korea according to patient age.
Min S, Won YK, Kwon SH, Lim DH.
europepmc +6 more sources
Energy efficiency of a new trifocal intraocular lens [PDF]
Journal of the European Optical Society-Rapid Publications, 2014 The light distribution among the far, intermediate and near foci of a new trifocal intraocular lens (IOL) is experimentally determined, as a function of the pupil size, from image analysis. The concept of focus energy efficiency is introduced because, in
Vega F., Alba-Bueno F., Millán M. S.
doaj +6 more sources
Clinical and Patient Reported Outcomes of an Optimized Trifocal Intraocular Lens. [PDF]
J Clin MedBackground/Objectives: To evaluate the clinical and patient-reported outcomes (PROMs) obtained with an optimized version of a previously investigated trifocal IOL.
Cano-Ortiz A +7 more
europepmc +5 more sources
Clinical outcomes with a diffractive trifocal intraocular lens [PDF]
European Journal of Ophthalmology, 2018 Purpose: To evaluate clinical and visual outcomes, quality of near vision, and intraocular optical quality of patients bilaterally implanted with a trifocal PanOptix intraocular lens. Methods: In this prospective consecutive case-series study, 52 eyes of 26 bilateral patients (mean age, 60.2 ± 7.4 years) were implanted with the AcrySof IQ Panoptix ...
Jorge L, Alió +7 more
openaire +4 more sources
The Impact of Angle Lambda on Patient Satisfaction after Optiflex Trio Trifocal Intraocular Lens Implantation. [PDF]
J Ophthalmol, 2023 Purpose. To evaluate the vision‐related quality of life (QOL), visual acuities, and refractive outcomes of patients with different angle lambda (λ) after a trifocal intraocular lens (IOL) implantation at Veni Vidi Eye Hospital, İstanbul, Turkey. Methods.
Kaya Ünsal S, Sunay E.
europepmc +2 more sources
Visual and functional outcomes of a new diffractive trifocal intraocular lens with smooth micro phase technology in patients undergoing cataract surgery. [PDF]
Int J OphthalmolAIM To assess the refractive and functional outcomes of a novel trifocal intraocular lens (IOL) with smooth micro phase technology. METHODS This prospective, single-arm, single-center, observational study included patients who underwent cataract ...
Mendicute J +4 more
europepmc +2 more sources
Comparison of dynamic visual acuity after implantation of toric bifocal or trifocal intraocular lens in age-related cataract patients: a randomized controlled trial [PDF]
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
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Visual outcomes after bilateral trifocal diffractive intraocular lens implantation [PDF]
BMC Ophthalmology, 2015 Background In recent years new models of intraocular lenses are appearing on the market to reduce requirements for additional optical correction. The purpose of this study is to assess visual outcomes following bilateral cataract surgery and the implant
Carballo Álvarez, Jesús +6 more
core +7 more sources
Secondary Trifocal Intraocular Lens Implantation in Dense Cataracts: A Promising Alternative to One-Step Surgery. [PDF]
Ophthalmol TherTo compare the benefits of secondary trifocal intraocular lens (IOL) implantations versus one-step IOL implantations in managing dense cataracts. Patients with dense cataracts, a preoperative axis length (AL) of 21.00–27.00 mm, and corneal astigmatism ...
Qu J +5 more
europepmc +2 more sources
In vitro optical quality measurements of three intraocular lens models having identical platform [PDF]
BMC Ophthalmology, 2017 Background With recent advances in technology and introduction of new intraocular lens (IOL) models, surgeons today have the opportunity to choose from various optical designs, which can influence the postoperative quality of vision.
Hyeck Soo Son +6 more
doaj +2 more sources