Results 31 to 40 of about 23,804 (266)

Phakic intraocular lenses

open access: yesSaudi Journal of Ophthalmology, 2013
The main objective of refractive surgery is improving the patient’s quality of life by decreasing their dependence on spectacles and contact lenses. In the majority of cases, we, refractive surgeons, are dealing with young healthy individuals with excellent quality of vision; they are seeking no less than excellent uncorrected visual acuity with at ...
Chaudhry, Imtiaz A.   +1 more
openaire   +2 more sources

Scleral-fixated intraocular lenses

open access: yesTNOA Journal of Ophthalmic Science and Research, 2018
Scleral-fixated intraocular lenses (SFIOLs) are important tools for an ophthalmologist when dealing with the eyes that have inadequate capsular support.
V G Madanagopalan   +2 more
doaj   +1 more source

Opacification of hydrophilic intraocular lenses after Descemet stripping automated endothelial keratoplasty [PDF]

open access: yes, 2015
Peter J Morgan-Warren, Walter Andreatta, Amit K Patel Department of Ophthalmology, Solihull Hospital, Heart of England NHS Foundation Trust, Birmingham, UK Purpose: Opacification of hydrophilic acrylic intraocular lenses (IOLs) is an emerging ...
Morgan-Warren PJ, Andreatta W, Patel AK
core   +2 more sources

Cauterization technique for suture erosion in transscleralfixation of intraocular lenses

open access: yesInternational Journal of Ophthalmology, 2013
Transscleral suturing is a commonly applied technique to fix intraocular implants in the sulcus. A major problem after transscleral implantation is suture erosion that normally happens in the late post-surgery period and may result in an increased ...
Xu-Ting Hu   +3 more
doaj   +1 more source

Design of aspheric intraocular lenses

open access: yes, 1991
The value of aspherizing intraocular lens surfaces for the purpose of improving retinal image quality of pseudophakic eyes was investigated. Surfaces were made as conicoids.
Atchison, David A.
core   +1 more source

Types of intraocular lenses [PDF]

open access: yes, 2022
Tato bakalářská práce se zabývá popisem nitroočních čoček a jejich dělením na monofokální a presbyopii korigující. Nejprve je popsána základní anatomie oka. Dále je popsána katarakta včetně příčin jejího vzniku.
Jiří Urminský
core  

Clinical application of accommodating intraocular lens [PDF]

open access: yesInternational Journal of Ophthalmology, 2018
The present review describes recent advances in application of accommodating intraocular lenses (AIOLs). Standard monofocal intraocular lenses (MIOLs) only correct distance vision, while AIOLs are designed to allow both good distance vision and near ...
You-Ling Liang, Song-Bai Jia
doaj   +1 more source

Descemet membrane endothelial keratoplasty combined with presbyopia‐correcting and toric intraocular lenses – a narrative review

open access: yesBMC Ophthalmology, 2023
Fuchs endothelial corneal dystrophy (FECD) is the leading indication for EK and may coexist with cataract and presbyopia. Notably, the outcomes of phacoemulsification in FECD patients are not as favorable as those in eyes without this condition ...
Marina Rodríguez-Calvo-de-Mora   +4 more
doaj   +1 more source

Influence of Instrumental Factors in the Measurement of Power Profiles of Intraocular Lenses with a Commercial Deflectometer [PDF]

open access: yes, 2023
Deflectometry is an optical technique for determining properties such as power distribution, wavefront, etc., and measurement of the optical properties of an intraocular lens can provide relevant information for clinicians.
Nuria Garzón   +10 more
core   +1 more source

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