Results 81 to 90 of about 30,438 (201)

Changes in Higher-Order Aberrations after Scleral Buckling Surgery for Rhegmatogenous Retinal Detachment [PDF]

open access: yes, 2008
Scleral buckling surgery significantly increased HOAs. The segmental buckling procedure increased the HOAs to a greater extent and for a longer duration than the encircling procedure.
Hiraoka T.   +7 more
core   +1 more source

Corneal Epithelial Remodeling and Its Effect on Corneal Asphericity after Transepithelial Photorefractive Keratectomy for Myopia

open access: yesJournal of Ophthalmology, 2016
Purpose. To evaluate the changes in epithelial thickness profile following transepithelial photorefractive keratectomy (T-PRK) for myopia and to investigate the effect of epithelial remodeling on corneal asphericity. Methods.
J. Hou   +4 more
semanticscholar   +1 more source

Könny plasminogen aktivátor szint változás, photorefraktiv excimer laser (PRK) kezelést követően = Changes of plasminogen activator activity in tears after excimer laser (PRK) treatment [PDF]

open access: yes, 2006
A korneális törőerő megváltoztatására végzett fotorefraktív keratektómiák (PRK) száma évről évre nő. Komplikációk kis számban fordulnak elő, ám ezek egészséges szemeket érintenek.
Berta, András, Csutak, Adrienne
core  

Recent advances in ophthalmology [PDF]

open access: yes, 2006
These are exciting times for ophthalmology with developments in recent years taking place across a spectrum of eye diseases from the front to the back of the eye.peer ...
Coleiro, Joseph A.
core  

Stereoacuity after Wavefront-guided Photorefractive Keratectomy in Anisometropia

open access: yesJournal of Ophthalmic & Vision Research, 2017
Purpose: To determine changes in stereoacuity in anisometropic myopic eyes after photorefractive keratectomy (PRK). Methods: Myopic patients with at least 1 diopter (D) of anisometropia in sphere, astigmatism, or spherical equivalent who were referred to
F. Karimian   +4 more
semanticscholar   +1 more source

Goldmann applanation tonometry after myopic photorefractive keratectomy [PDF]

open access: bronze, 1998
Nicola Rosa   +3 more
openalex   +1 more source

Correction of ocular aberrations in custom and standard LASIK retreatments [PDF]

open access: yes, 2009
PURPOSE: To compare the correction of ocular aberrations between custom and standard LASIK retreatment. METHODS: Prospective, randomized trial with paired eye control of 74 eyes from 37 patients who underwent LASIK retreatment.
Nosé, Walton, Urbano, Andréia Peltier
core   +3 more sources

An artifact in fits to conic-based surfaces [PDF]

open access: yes, 2009
It is common in Physiological Optics to fit the corneal and the lens surfaces to conic-based surfaces (usually ellipse-based surfaces), obtaining their characteristic radius of curvature and asphericity.
Dorronsoro, Carlos   +2 more
core   +3 more sources

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