Results 71 to 80 of about 355,967 (150)

Mini radial keratotomy reduces ocular integrity: Axial compression in a postmortem porcine eye model

open access: yes, 1998
This study aimed to examine ocular rupture force in pig eyes after “minimally invasive radial keratotomy” (MRK) and standard radial keratotomy (SRK). Experimental study. A total of 71 pairs of pig eyes (51 control eyes) were examined.
Lam, Byron L   +5 more
core   +1 more source

Change in corneal curvature with elevation of intraocular pressure after radial keratotomy in the primate eye

open access: yes, 1988
In contrast to previously published results derived from rabbit eyes, in the primate eye, artificially induced elevations in intraocular pressure (IOP) in the physiologic range did not significantly affect the refractive status after radial keratotomy ...
Busin, M.   +3 more
core  

Review of radial keratotomy in literature [PDF]

open access: yes, 1985
Radial keratotomy is a recent surgical technique designed to reduce and/or eliminate myopic refractive error by altering the corneal curvature. Since being introduced to the United States in the late seventies, this procedure has received much attention ...
Ukockis, Frank A
core  

Dynamic Shifts in Corneal Topography after Radial and Transverse Keratotomy

open access: yes, 1994
Purpose: The authors aimed to quantitate the dynamic patterns of change in corneal topography after multistaged radial and transverse keratotomy using digitized videokeratography.
Chandler, John W.   +4 more
core   +1 more source

Epithelial Thickness Up to 26 Years After Radial Keratotomy: Three-dimensional Display With Artemis Very High-frequency Digital Ultrasound

open access: yes, 2011
PURPOSE: To characterize the epithelial thickness profile in a population of eyes after radial keratotomy for myopia. METHODS: The epithelial thickness profile was measured in vivo by Artemis very high-frequency digital ultrasound arc-scanning (ArcScan ...
Timothy J. Archer   +5 more
core   +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

Queratotomía radial versus miniqueratotomía radial: Experiencia en el Hospital "Ramón Pando Ferrer" Radial keratotomy versus radial minikeratotomy: Experience in "Ramón Pando Ferrer" Hospital

open access: yesRevista Cubana de Oftalmología, 2000
La miniqueratotomía radial se viene realizando desde 1995. Se plantea que incisiones más cortas tienen el mismo efecto y producen menos debilidad corneal, ya que disminuye la susceptibilidad a sufrir complicaciones graves provenientes de traumas de la ...
José Edilberto Pacheco Serrano   +4 more
doaj  

Radial keratotomy in correction of Astigmatism

open access: yes, 2001
History and Objectives: Due to the importance of correction corneal astigmatism in improvement of vision and reported various techniques, the present study was carried out to determine the effect of radial keratotomy on patients with astigmatism on ...
Moosavi, G.A., Aghadoost, D., Zare, M.
core  

Small-aperture corneal inlay in patients with prior radial keratotomy surgeries

open access: yes, 2013
Tukezban Huseynova,1,* Tomomi Kanamori,1 George O Waring IV,2 Minoru Tomita1,3,* 1Shinagawa LASIK Center, Chiyoda-ku, Tokyo, Japan; 2Medical University of South Carolina, Storm Eye Institute, Charleston, SC, USA; 3Department of Ophthalmology, Wenzhou ...
Tomita M   +3 more
core  

The Effect of Changes in intraocular Pressure on Corneal Curvature after Radial Keratotomy in the Rabbit Eye

open access: yes, 1986
Standard radial keratotomy was performed in both eyes of 18 rabbits. Intraocular pressure (IOP) was raised by injection of saline solution into the vitreous cavity at different times after surgery: 8 eyes at one, two, and six weeks and 12 eyes at four ...
Avni, Isaac   +4 more
core   +1 more source

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