Results 31 to 40 of about 691,749 (321)

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

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

open access: yes, 2015
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 ...
Calladine, Daniel   +3 more
core   +1 more source

Effectiveness of multifocal and monofocal intraocular lenses for cataract surgery and lens replacement: a systematic review and meta-analysis

open access: yesGraefe's Archive for Clinical and Experimental Ophthalmology, 2019
PurposeMultifocal intraocular lenses (IOLs) offer the possibility of spectacle-free vision following cataract surgery compared to standard IOLs. Existing systematic reviews have generally concluded that multifocal IOLs result in better uncorrected near ...
Sumitra S. Khandelwal   +4 more
semanticscholar   +1 more source

Response for light scattered in the ocular fundus from double-pass and Hartmann–Shack estimations [PDF]

open access: yes, 2016
Double-pass (DP) and Hartmann--Shack (HS) are complementary techniques based on reflections of light in the ocular fundus that may be used to estimate the optical properties of the human eye.
Aldaba Arévalo, Mikel   +5 more
core   +2 more sources

Long-Term Results after DMEK (Descemet’s Membrane Endothelial Keratoplasty) [PDF]

open access: yes, 2020
Ziel der Arbeit: Evaluation der langfristigen Ergebnisse sowie der Komplikationsrate nach Descemet’s Membran Endothelialen Keratoplastik (DMEK) Methoden: Eine cross-sectional, Fall-Serien Studie.
Wardeh, Rima
core   +1 more source

Feeling the pressure: a cross-sectional study exploring feasibility of a healthcare Pop-Up for intraocular pressure measurements in shopping centres in England [PDF]

open access: yes, 2019
OBJECTIVES: To test the hypothesis that a shopping centre Pop-Up health check combining an intraocular pressure (IOP) check with a general health check (blood pressure (BP)) is more readily accepted by the general public than an IOP check only.
Campbell, P.   +5 more
core   +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

Growth factor restriction impedes progression of wound healing following cataract surgery: identification of VEGF as a putative therapeutic target [PDF]

open access: yes, 2016
Secondary visual loss occurs in millions of patients due to a wound-healing response, known as posterior capsule opacification (PCO), following cataract surgery. An intraocular lens (IOL) is implanted into residual lens tissue, known as the capsular bag,
A Parenti   +44 more
core   +1 more source

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

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

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