Results 1 to 10 of about 1,187 (184)

Severe Corneal Morphological Alterations after Excimer Laser Surface Ablation for a High Astigmatism

open access: yesCase Reports in Ophthalmology, 2021
We report long-term alterations of anterior corneal stroma after excimer laser surface ablation for a high astigmatism. The patient claimed progressive visual loss in his right eye (RE) during the last 3 years after bilateral laser-assisted subepithelial
Anna M. Roszkowska   +4 more
doaj   +1 more source

Laser‐based refractive surgery techniques to treat myopia in adults. An overview of systematic reviews and meta‐analyses

open access: yesActa Ophthalmologica, Volume 100, Issue 8, Page 878-893, December 2022., 2022
Abstract Systematic reviews (SRs) and meta‐analyses (MAs) are of great importance for basing clinical decisions. However, misleading interpretations may result when informed decisions rest on biased review papers with methodological issues. To evaluate which treatment is optimal, an overview was made of SRs and MAs to establish the quality and ...
Sonia Peñarrocha‐Oltra   +4 more
wiley   +1 more source

Myopia: Mechanisms and Strategies to Slow Down Its Progression

open access: yesJournal of Ophthalmology, Volume 2022, Issue 1, 2022., 2022
This topical review aimed to update and clarify the behavioral, pharmacological, surgical, and optical strategies that are currently available to prevent and reduce myopia progression. Myopia is the commonest ocular abnormality; reinstated interest is associated with high and increasing prevalence, especially but not, in the Asian population and ...
Andrea Russo   +7 more
wiley   +1 more source

[Retracted] Excimer Laser Corneal Refractive Surgery in the Clinic: A Systematic Review and Meta‐analysis

open access: yesComputational and Mathematical Methods in Medicine, Volume 2022, Issue 1, 2022., 2022
Objective. To systematically evaluate the efficacy, safety, recovery speed, and long‐term visual quality of excimer laser corneal refractive surgery and to provide evidence‐based medicine for the promotion and use of excimer laser corneal refractive surgery. Methods.
Huang Zhang   +3 more
wiley   +1 more source

Elucidating the structure and functions of Resolvin D6 isomers on nerve regeneration with a distinctive trigeminal transcriptome

open access: yesThe FASEB Journal, Volume 35, Issue 8, August 2021., 2021
Abstract Innervation sustains cornea integrity. Pigment epithelium‐derived factor (PEDF) plus docosahexaenoic acid (DHA) regenerated damaged nerves by stimulating the synthesis of a new stereoisomer of Resolvin D6 (RvD6si). Here, we resolved the structure of this lipid isolated from mouse tears after injured corneas were treated with PEDF + DHA. RvD6si
Thang L. Pham   +7 more
wiley   +1 more source

Corneal Epithelial Removal with a Newly Designed Epithelial Brush

open access: yesJournal of Ophthalmology, Volume 2021, Issue 1, 2021., 2021
This study aimed to evaluate and compare the effectiveness of a newly developed epithelial removal brush with conventional methods in a rabbit model of corneal epithelial defects. The corneal epithelia of thirty‐seven rabbits were removed by three different methods including blades (blade group), newly developed epithelial brushes (Ocu group), and ...
Ho Seok Chung   +7 more
wiley   +1 more source

Effect of Transepithelial Photorefractive Keratectomy without Mitomycin C in the Treatment of Femtosecond Laser In Situ Keratomileusis Corneal Flap Complications

open access: yesJournal of Ophthalmology, Volume 2021, Issue 1, 2021., 2021
Purpose. To assess the efficacy and safety of transepithelial photorefractive keratectomy (TPRK) without mitomycin C as treatment for femtosecond laser in situ keratomileusis (FS‐LASIK) corneal flap complications. Methods. Eight patients with corneal flap complications that occurred after FS‐LASIK (five with eccentric flaps, two with buttonhole flaps ...
Jing Wang   +3 more
wiley   +1 more source

Alcohol- vs Hypertonic Saline–Assisted Laser-Assisted Subepithelial Keratectomy [PDF]

open access: yesArchives of Ophthalmology, 2005
To evaluate the predictability and safety of hypertonic saline (5% sodium chloride) [correction]-assisted laser-assisted subepithelial keratectomy (HS-LASEK) vs 20% alcohol-assisted LASEK (A-LASEK).American Laser Medical Center, Rishon Le-Zion, Israel.Fifty-two consecutive eyes (26 patients) were randomized to HS-LASEK (30 eyes) and A-LASEK (22 eyes ...
Rossen, Hazarbassanov   +4 more
openaire   +2 more sources

Modificaciones de la curvatura posterior de la córnea después de LASEK miópico. Changes in the posterior corneal curvature after myopic LASEK

open access: yesVision Pan-America, 2013
RESUMEN Objetivo: Determinar las modificaciones de la curvatura posterior de la córnea en pacientes a los que se realizó queratomileusis subepitelial asistida por laser miópico en el período de abril a noviembre 2011.
Lorelei Ortega Dias   +5 more
doaj   +1 more source

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