Results 71 to 80 of about 3,971 (201)

Comparison of Artiflex versus Artisan Phakic Intraocular Lens for Correction of High Myopia

open access: yesمجله دانشکده پزشکی اصفهان, 2011
Background: Refractive surgery is the most rapidly evolving issue in ophthalmology. In this study, we compared the effect of two phakic intraocular lenses, Artisan and Artiflex, in refractive surgery.
Hassan Razmju   +2 more
doaj  

Implantable Drug Delivery Systems for Skeletal Muscles and Eyes

open access: yesAdvanced NanoBiomed Research, Volume 6, Issue 2, February 2026.
This review highlights the different types of recent implantable drug delivery systems (IDDS) fabricated for a use with skeletal muscles, and with eyes. It presents the developments already made and the current research directions, showing the evolution of IDDS and their great diversity.
Serge Ostrovidov   +8 more
wiley   +1 more source

Evaluation of the iridocorneal angle with accommodation using optical coherence tomography. [PDF]

open access: yes, 2017
The changes in the iridocorneal angle structure during accommodation are assessed by means of anterior segment optical coherence tomography. Thirteen right eyes were included in the study.
Del Águila-Carrasco, A   +4 more
core   +2 more sources

Three‐Dimensional Digital Visualization System–Assisted Vitrectomy for Infectious Endophthalmitis

open access: yesJournal of Ophthalmology, Volume 2026, Issue 1, 2026.
Aim To compare the surgical outcomes and assess the effectiveness of a three‐dimensional digital visualization system (3DVS) versus traditional microscope–assisted pars plana vitrectomy in the management of infectious endophthalmitis. Methods A retrospective case series study was conducted on 29 patients diagnosed with infectious endophthalmitis who ...
Lina Guan   +8 more
wiley   +1 more source

VISION CORRECTION IN ATHLETES [PDF]

open access: yes, 2011
Osobe koje se bave sportom, bilo profesionalno ili rekreacijski, a imaju problema s kratkovidnošću, dalekovidnošću ili astigmatizmom, nošenje naočala zbog korekcije ovih problema može predstavljati veliki problem.
Nadežda Bilić
core   +1 more source

Assessing the in vitro optical quality of presbyopic solutions based on the axial modulation transfer function. [PDF]

open access: yes, 2016
PURPOSE: To present a metric for assessing the in vitro optical quality of rotationally symmetrical optical elements based on volume calculation under the surface defined by the axial modulation transfer function (MTF).
Alio   +15 more
core   +2 more sources

Slit‐Lamp‐Guided 30‐Gauge Air‐Fluid Exchange: An Efficient Office‐Based Intervention for Postvitrectomy Vitreous Hemorrhage in Diabetic Retinopathy

open access: yesJournal of Ophthalmology, Volume 2026, Issue 1, 2026.
Purpose Recurrent vitreous hemorrhage (VH) complicating pars plana vitrectomy (PPV) for proliferative diabetic retinopathy (PDR) often delays visual recovery and poses a management challenge. We assessed the efficacy and safety of a minimally invasive, office‐based alternative—slit‐lamp‐guided 30‐gauge air‐fluid exchange (AFE).
Fan Yang   +5 more
wiley   +1 more source

Correction of High Myopia with Foldable Artiflex Phakic Intraocular Lenses: 1 Year Follow-up Results

open access: yesActa Medica Iranica, 2013
To assess the one year results of Artiflex Phakic intraocular lens (IOL) implantation in the treatment of high myopia. In this non-random interventional study, myopic patients with spherical equivalent worse than -5.0 diopters (D) who were not eligible ...
Hassan Hashemi   +2 more
doaj  

Toric intraocular lenses for correction of astigmatism in keratoconus and after corneal surgery [PDF]

open access: yes, 2016
Purpose: To describe the results of cataract extraction with toric intraocular lens (IOL) implantation in patients with preexisting astigmatism from three corneal conditions (keratoconus, postkeratoplasty, and postpterygium surgery).
Dooren, B.T.H. (Bart) van   +1 more
core   +2 more sources

Effect of Corneal Incision Features on Corneal Endothelial Cell, Astigmatism, and Higher‐Order Aberrations After Implantable Collamer Lens Implantation

open access: yesJournal of Ophthalmology, Volume 2026, Issue 1, 2026.
Purpose This study evaluated the impact of clear corneal incision (CCI) morphology on corneal endothelial cell density (ECD), astigmatism, and higher‐order aberrations (HOAs) following implantable collamer lens (ICL) implantation. Design Prospective study. Methods Sixty‐five patients (65 eyes) undergoing ICL implantation were included.
I-Chun Lin   +10 more
wiley   +1 more source

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