Results 11 to 20 of about 10,344 (260)

Effect of astigmatism on visual outcomes after multifocal intraocular lens implantation: a systematic review and meta-analysis. [PDF]

Front Med (Lausanne), 2023
Shen W, Zhuo B, Zhang L, Shen J, Ma D, Yang J.   +5 more
europepmc   +3 more sources

Spatio-chromatic vision with multifocal diffractive intraocular lens

Eye and Vision, 2023
Background This study aims to detect alterations in the spatio-chromatic pseudophakic vision produced by multifocal diffractive intraocular lenses (IOLs) and provides a physical interpretation. Methods In vitro characterization of the imaging performance
Maria S. Millan, Laura Clavé, Aurora Torrents, Jesús Armengol, Fidel Vega   +4 more
doaj   +4 more sources

Patient acceptability of the Tecnis® multifocal intraocular lens

Clinical Ophthalmology, 2011
Cataract surgery has evolved. The goal of the surgeon includes both restoration of vision and refinement of vision. Patients' desire for spectacle independence has driven the market for presbyopia-correcting cataract surgery and development of novel intraocular lens (IOL) designs.
Sood P, Woodward MA
openaire   +6 more sources

Retreatments after multifocal intraocular lens implantation: an analysis

Clinical Ophthalmology, 2016
Kjell Gunnar Gundersen,1 Sarah Makari,2 Steffen Ostenstad,1 Rick Potvin2 1Ifocus Eye Clinic, Haugesund, Norway; 2Science in Vision, Akron, NY, USA Purpose: To determine the incidence and etiology of required retreatment after multifocal intraocular ...
Gundersen KG, Makari S, Ostenstad S, Potvin R   +3 more
doaj   +4 more sources

Multifocal intraocular lens: Current scenario

Journal of Clinical Ophthalmology and Research, 2014
Rajesh Sinha, Vijay K Sharma, Tarun Arora, Namrata Sharma, Jeewan S Titiyal   +4 more
doaj   +2 more sources

Diffractive multifocal intraocular lens implantation in patients with monofocal intraocular lens in the contralateral eye. [PDF]

Int J Ophthalmol, 2020
Kim JY, Lee Y, Won HJ, Jeong H, Park JH, Kim MJ, Tchah H.   +6 more
europepmc   +2 more sources

Optical bench performance of a novel trifocal intraocular lens compared with a multifocal intraocular lens

Clinical Ophthalmology, 2016
Shinwook Lee, Myoung Choi, Zaiwei Xu, Zeyu Zhao, Elsinore Alexander, Yueai Liu Alcon Research, Ltd., Fort Worth, TX, USA Purpose: The purpose of this study is to compare the optical characteristics of the novel PanOptix presbyopia-correcting trifocal ...
Lee S, Choi M, Xu ZW, Zhao Z, Alexander E, Liu Y   +5 more
doaj   +3 more sources

Multifocal versus monofocal intraocular lenses after cataract extraction. [PDF]

, 2012
BACKGROUND: Good unaided distance visual acuity is now a realistic expectation following cataract surgery and intraocular lens (IOL) implantation. Near vision, however, still requires additional refractive power, usually in the form of reading glasses ...
Alio, Cillino, Maghraby, Allen, Haaskjold, Harman, Javitt, Javitt, Jusufovic, Kamlesh, Leyland, Nijkamp, Palmer, Percival, Rossetti, Sen, Steinert, Zhao, Alio, Alio, Allen, Cionni, Hayashi, Hayashi, Hayashi, Hayashi, Hida, Huang, Ji, Liang, Maxwell, Ortiz, Richter-Mueksch, Rocha, Shah, Souza, Liekfeld, Walkow, Xu, Zhang, Allen, Ang, Bailey, Desai, Desai, Desai, Gimbel, Glanville, Haaskjold, Higgins, Holladay, Javitt, Kirkham, Knorz, Lang, Legeais, Lindstrom, Riaz, Steinert, Leyland, Leyland   +60 more
core   +5 more sources

Dissatisfaction after multifocal intraocular lens implantation [PDF]

Journal of Cataract and Refractive Surgery, 2009
To analyze the reasons for patient dissatisfaction after phacoemulsification with multifocal intraocular lens (IOL) implantation and the outcomes after intervention.Emory Eye Center, Atlanta, Georgia, USA.This retrospective review comprised eyes of patients dissatisfied with visual outcomes after multifocal IOL implantation.
Maria A, Woodward, J Bradley, Randleman, R Doyle, Stulting   +2 more
openaire   +2 more sources

Clinical Case of Cataract Phacoemulsification with Implantation of a Multifocal Intraocular Lens in a Patient with Posterior Keratoconus

Oftalʹmologiâ, 2023
Purpose: to provide a clinical case of cataract phacoemulsification with implantation of a multifocal intraocular lens (IOL) in a patient with posterior keratoconus.Clinical case.
V. N. Trubilin, E. I. Belikova, A. A. Sologubov   +2 more
doaj   +1 more source