Results 51 to 60 of about 1,444 (171)

Intraocular lens power calculation accuracy in patients with keratoconus: Network meta‐analysis and systematic review

Clinical &Experimental Ophthalmology, Volume 53, Issue 4, Page 356-373, May/June 2025.
Abstract Background Accurate intraocular lens (IOL) calculation in eyes with keratoconus (KCN) poses significant challenges. While various formulas, including KCN‐specific ones, have been investigated, the optimal calculation method remains inconclusive. Methods The study was pre‐registered in PROSPERO (CRD42023483119).
Olga Reitblat, Ruti Sella, Rita Zlatkin, Irit Bahar, Tsahi T. Lerman   +4 more
wiley   +1 more source

A clinical assessment of visual performance of combining the TECNIS® Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction

Clinical Ophthalmology, 2018
Sondra Black Crystal Clear Vision Canada, ON, Canada Purpose: To combine the increased depth of focus of the TECNIS® Symfony intraocular lens (IOL) with a TECNIS Multifocal (MF) low-add IOL (+3.25) to enable a patient to be less dependent on ...
Black S
doaj  

Rapid Synthesis of Carbon‐Supported Ru‐RuO₂ Heterostructures for Efficient Electrochemical Water Splitting

Advanced Science, Volume 12, Issue 10, March 13, 2025.
Magnetic induction heating of Ru(acac)3 is carried out for the ultrafast, one‐step preparation of Ru‐RuO2/C heterostructured composites, which exhibit a remarkable electrocatalytic performance toward both hydrogen evolution reaction and oxygen evolution reaction and can be used as bifunctional catalysts for electrochemical water splitting.
Dingjie Pan, Bingzhe Yu, John Tressel, Sarah Yu, Pranav Saravanan, Naya Sangoram, Andrea Ornelas‐Perez, Frank Bridges, Shaowei Chen   +8 more
wiley   +1 more source

Analysis and comparison of monofocal, extended depth of focus and trifocal intraocular lens profiles

Scientific Reports, 2022
To test the feasibility of using profilometers to extract information about IOL surfaces design. A standard monofocal IOL (Tecnis 1), a monofocal IOL that provided some depth of focus (Eyhance), an extended depth of focus IOL based on refractive optics ...
Juan J. Miret, Vicente J. Camps, Celia García, Maria T. Caballero, Juan M. Gonzalez-Leal   +4 more
doaj   +1 more source

Visual Outcomes of a New Hydrophobic Trifocal Intraocular Lens in Cataract Treatment: A Prospective Clinical Study

Journal of Ophthalmology, Volume 2025, Issue 1, 2025.
Purpose: To report the visual outcomes following bilateral implantation of a new trifocal intraocular lens (IOL) in patients with age‐related cataracts. Methods: This prospective, noncomparative, multicenter study assessed 126 patients undergoing cataract extraction followed by AT ELANA 841P IOL implantation.
Andrea Janeková, Peter Mojžiš, Iveta Němcová, Marek Kačerík, Pavol Veselý, Lucia Hrčková, Sudhir Patel   +6 more
wiley   +1 more source

Effect of decentration on the quality of vision in two aspheric posterior chamber intraocular lenses: A contralateral eye study

Indian Journal of Ophthalmology
Purpose: To perform an intraindividual comparison of the quality of vision and the effect of decentration between two aspheric intraocular lenses: aspheric balanced curve (ABC) design Vivinex iSert XY1 (Hoya Surgical Optics, Singapore) and anterior ...
Anchal Thakur, Sushant Adiga, Chintan Malhotra, Kulbhushan Sachdeva, Shubhi Singh, Arun Kumar Jain   +5 more
doaj   +1 more source

Visual and Refractive Outcomes after Cataract Surgery with Implantation of a New Toric Intraocular Lens

Case Reports in Ophthalmology, 2013
Purpose: The aim of this study was to evaluate and report the visual, refractive and aberrometric outcomes of cataract surgery with implantation of the new aspheric Tecnis ZCT toric intraocular lens (IOL) in eyes with low to moderate corneal astigmatism.
Cinzia Mazzini
doaj   +1 more source

Optical and aberrometric evaluation of a new enhanced monofocal intraocular lens with isofocal optic design

Ophthalmic and Physiological Optics, Volume 44, Issue 3, Page 584-592, May 2024.
Abstract Purpose To evaluate the optical and aberrometric outcomes of an enhanced monofocal intraocular lens (ISOPure) compared with those of a standard monofocal lens (MicroPure) having the same platform and material. Methods A prospective, comparative and randomised clinical study.
Lidia Pérez‐Sanz, Carla Charbel, Francisco Poyales, Nuria Garzón   +3 more
wiley   +1 more source

Comparison of Visual Performance of Monofocal Intraocular Lenses with Different Asphericities

Philippine Journal of Ophthalmology, 2022
Objective: To compare the visual performance and patient-reported outcomes of three types of monofocal intraocular lenses (IOL) with different asphericities.
Robert Edward T. Ang MD, Michel Marco P. Figueras MD, Ralph Ernesto U. Geronimo MD, Ryan S. Torres MD, Mario Gerald A. Padilla Jr MD, Emerson M. Cruz, MD   +5 more
doaj  

Reversible opacification of hydrophobic acrylic intraocular lens- two cases report

BMC Ophthalmology, 2017
Background The opacification of the intraocular lens (IOL) can cause significant visual deterioration. It is known that opacity of hydrophobic acrylic IOLs is rare.
Dong Ju Kim, Roy S. Chuck, Jimmy K. Lee, Choul Yong Park   +3 more
doaj   +1 more source