Results 51 to 60 of about 89,520 (95)

Effect of Hypoxia on Central and Peripheral Corneal Thickness and Corneal Topography [PDF]

open access: yes, 1975
Epithelial anoxia causes increases in both central and peripheral corneal thickness. The thickness increase is eliminated when the cornea is exposed to 2% oxygen.
Carney, Leo G.
core  

Recommendations for eye care during the alarm state by the coronavirus disease pandemic COVID-19. [PDF]

open access: yesArch Soc Esp Oftalmol (Engl Ed), 2020
Gegúndez-Fernández JA   +11 more
europepmc   +1 more source

A survey of corneal curvature changes from corneal lens wear

open access: yes, 1997
The fact that variations in corneal curvature occur as a result os wearing PMMA contact lenses has been reported many times (1-8). The nature of these curvature changes and the factors influencing them are, however, still not well defined.
Bailey, Ian L., Carney, Leo G.
core  

Impact of Corneal Arcus on the Sealing of Clear Corneal Incisions in Cataract Surgery [PDF]

open access: yes
Mizuho Yoshida,1,* Kouhei Hashizume,1,2,* Toshiyasu Imaizumi,1 Tetsuya Hashiura,1 Daijiro Kurosaka1 1Department of Ophthalmology, School of Medicine, Iwate Medical University, Shiwa-gun, Iwate, Japan; 2Department of Ophthalmology, Ichinoseki ...
Yoshida M   +4 more
core  

Corneal endothelial changes after accelerated corneal collagen cross-linking in keratoconus and postLASIK ectasia [PDF]

open access: yes, 2016
Amani E BadawiDepartment of Ophthalmology, Mansoura University, Mansoura, EgyptPurpose: The purpose of this study was to evaluate the effects of accelerated cross-linking (CXL) on corneal endothelium in keratoconus and postlaser-assisted in situ ...
Badawi AE
core  

Hydrophilic lens effects on central and peripheral corneal thickness and corneal topography [PDF]

open access: yes, 1975
Hydrophilic lens wearing causes an almost evenly distributed central and peripheral corneal thickness increase which is virtually eliminated when gas of 100% oxygen tension is passed over the anterior corneal surface.
Carney, Leo G.
core  

Corneal abrasion

open access: yes, 2010
Scott FraserSunderland Eye Infirmary, Sunderland, UKDate of preparation: 25th June 2009Conflict of interest: None declaredClinical question: What is the best treatment for traumatic corneal abrasion?Results: Eye patching does not reduce pain in patients ...
Scott Fraser
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Comparison of corneal sensitivity, tear function and corneal staining following laser in situ keratomileusis with two femtosecond laser platforms

open access: yes, 2013
Andrea Petznick,1 Annabel Chew,2 Reece C Hall,2 Cordelia ML Chan,2 Mohamad Rosman,1,2 Donald Tan,1–3 Louis Tong,1–4 Jodhbir S Mehta1–31Singapore Eye Research Institute, Singapore; 2Singapore National Eye Centre, Singapore; 3Department ...
Petznick A   +7 more
core  

Combined Corneal Wedge Resection And Corneal Cross-Linking For Pellucid Marginal Degeneration: A First Report

open access: yes, 2019
George Kymionis, Nafsika Voulgari, Erwin Samutelela, George Kontadakis, David Tabibian Ophthalmology Department, University of Lausanne, Jules Gonin Eye Hospital, Lausanne, SwitzerlandCorrespondence: George Kymionis Hôpital Ophtalmique Jules Gonin,
Tabibian D   +4 more
core  

Ojo y piel [PDF]

open access: yesEMC - Dermatología, 2006
Michel J, Thuret G.
europepmc   +1 more source

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