Results 81 to 90 of about 2,915 (206)
Recovery of corneal irregular astigmatism, ocular higher-order aberrations, and contrast sensitivity after discontinuation of overnight orthokeratology [PDF]
Aims: To examine prospectively the recovery of various parameters after discontinuation of overnight orthokeratology.Methods: Seventeen subjects undergoing orthokeratology for 12 months were examined. Refraction, corneal topography, wavefront aberrometry,
Hiraoka T +7 more
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Radial keratotomy associated endothelial degeneration
Majid Moshirfar, Andrew Ollerton, Rodmehr T Semnani, Maylon HsuJohn A Moran Eye Center, Department of Ophthalmology and Visual Sciences, University of Utah, Salt Lake City, UT, USAPurpose: To describe the presentation and clinical course of eyes with a ...
Moshirfar M +3 more
doaj
Сlinical cases of rigid gas permeable lenses prescribed to the patients after radial keratotomy in the remote period are presented. The efficacy of optical correction of induced ametropias by scleral lenses is shown.
A. V. Myagkov, N. V. Ignatova
doaj +1 more source
Stress Analysis for Scleral Buckling of the Eye [PDF]
Scleral buckling is a process in which a buckle or band is wrapped around the eye and tightened and is used to treat different eye disorders. The procedure can result in induced myopia by increasing the axial length of the human eye.
Aldhafeeri, Raed
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Clinical and material degradations of intraocular lenses: A review [PDF]
Purpose: To review the published scientific literature concerning clinical and material degradations of intraocular lenses after implantation in cataract surgery.
Hull, C. +2 more
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Laser in-situ keratomileusis for refractive error following radial keratotomy
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
Barnes Hospital Bulletin [PDF]
https://digitalcommons.wustl.edu/bjc_barnes_bulletin/1248/thumbnail ...
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Understanding disability glare: light scatter and retinal illuminance as predictors of sensitivity to contrast [PDF]
The presence of a bright light in the visual field has two main effects on the retinal image: reduced contrast and increased retinal illuminance due to scattered light; the latter can, under some conditions, lead to an improvement in retinal sensitivity.
Aguirre +58 more
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Jefferson Alumni Bulletin – Volume XXXIV, Number 3, Spring 1985 [PDF]
Jefferson Alumni Bulletin – Volume XXXIV, Number 3, Spring 1985 Chorion Villus sampling, Page 2 The Gallos have horse sense, Page 13 Jefferson scene, Page 8 Class notes, Page ...
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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

