Results 51 to 60 of about 6,260 (262)

Disruption of ingrown epithelium via Nd:YAG laser or DIEYAG. A retrospective case series of Post-LASIK patients

open access: yesAmerican Journal of Ophthalmology Case Reports, 2021
Purpose: To describe in detail the technique used and results of disruption of ingrown epithelium via Nd:YAG laser (DIEYAG) after LASIK treatment and enhancement.
Ryan J. Cosgrove   +2 more
doaj   +1 more source

Myopia Development and Control: An Integrative Review of Genetic, Optical, and Environmental Mechanisms With Implications for Personalized Intervention

open access: yesEye &ENT Research, Volume 3, Issue 1, Page 11-28, March 2026.
ABSTRACT Myopia is a rapidly growing global health challenge, affecting 1.9 billion people and projected to reach 4.9 billion by 2050, with high myopia and its sight‐threatening complications such as maculopathy, retinal detachment, and glaucoma increasing disproportionately.
Victor Opoku‐Yamoah   +2 more
wiley   +1 more source

Comparative outcomes and predictability of Contoura laser-assisted in situ keratomileusis, wavefront-optimized laser-assisted in situ keratomileusis, and photorefractive keratectomy: A retrospective analysis of visual recovery and pachymetric influence

open access: yesThe Pan-American Journal of Ophthalmology
Purpose: The purpose of this study was to compare visual and refractive outcomes of Contoura topography-guided laser-assisted in situ keratomileusis (LASIK), wavefront-optimized (WFO) LASIK, and photorefractive keratectomy (PRK) and to evaluate the ...
Jaya Kaushik   +6 more
doaj   +1 more source

LASIK in selected patients with posterior polymorphous corneal dystrophy

open access: yesJournal of the Egyptian Ophthalmological Society, 2016
Purpose The aim of the present study was to evaluate the safety of LASIK surgery in patients with posterior polymorphous corneal dystrophy. Patients and methods A total of 25 eyes of 13 patients with posterior polymorphous dystrophy with various ...
Shereef Abdelwahab, Maha Elfayoumi
doaj   +1 more source

Mid‐Infrared Integrated Photonics: Material Platforms and Emerging Applications

open access: yesLaser &Photonics Reviews, Volume 20, Issue 6, 18 March 2026.
Mid‐infrared (MIR) integrated photonics enables advanced chemical and biological sensing through the unique absorption features of molecules in the 2–20 µm range. This review highlights recent material advances such as chalcogenide glasses, silicon, and graphene and explores MIR applications in environmental monitoring, medical diagnostics ...
Muhammad Ali Butt   +2 more
wiley   +1 more source

Analysis of best corrected visual acuity following corneal refractive surgery comparing low and standard predicted postoperative keratometry [PDF]

open access: yes, 2018
BACKGROUND: It is a commonly held view in the ophthalmologic community that eyes with sufficiently low calculated postoperative corneal keratometry, less than 35 diopters, should not undergo corrective refractive laser surgery (CRLS) due to the increased
Drake, Ryan Carpenter
core  

Experimental investigation of postoperative use of medication in refractive surgery [PDF]

open access: yes, 2005
PURPOSE: To harvest microorganisms from the microkeratome after LASIK. To induce experimental infectious keratitis and investigate the use of routine postoperative medication.
Buquera, Michele   +5 more
core   +3 more sources

Progression and topographic subtypes of Terrien marginal degeneration

open access: yesActa Ophthalmologica, Volume 104, Issue 1, Page 33-43, February 2026.
Abstract Purpose To report long‐term outcomes and to search for immunological and genetic risk factors in Terrien marginal degeneration (TMD). Methods Retrospective, in part prospective, hospital‐based longitudinal follow‐up study of 32 eyes of 16 Finnish patients from 2012 to 2023. Median follow‐up was 7.3 years (range, 0.3–15.2).
Minna Ruutila   +8 more
wiley   +1 more source

Laser in-situ keratomileusis for refractive error following radial keratotomy

open access: yesIndian Journal of Ophthalmology, 2011
Aim: To evaluate the safety and efficacy of laser in-situ keratomileusis (LASIK) in eyes with residual/induced refractive error following radial keratotomy (RK). Design: Retrospective study.
Rajesh Sinha   +4 more
doaj   +1 more source

Flap Sliding Technique for Managing Flap Striae following Laser In Situ Keratomileusis

open access: yesJournal of Ophthalmology, 2020
Purpose. To assess the efficacy and safety of a simple, noninvasive, “flap-sliding” technique for managing flap striae following laser in situ keratomileusis (LASIK). Methods.
Khaled Abdelazeem   +4 more
doaj   +1 more source

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