Results 221 to 230 of about 492,759 (254)
Surgical Procedures Performed After Refractive Surgery
Journal of Refractive Surgery, 1992 ABSTRACT Background: Refractive surgical procedures have been performed for over one decade. The complications that cause visual disability are abnormalities in wound healing, residual ametropia, and/or severe irregular astigmatism. Many of these complications can be manifested clinically in terms of visually disabling problems (loss of best ...
Perry S. Binder, Kevin H. Charlton
semanticscholar +5 more sources
Cornea, 2009 The purpose of this study was to evaluate outcomes of Descemet's stripping automated endothelial keratoplasty (DSAEK) using anterior stromal flawed (ASF) donor corneas that were unsuitable for use in full-thickness penetrating keratoplasty as a result of stromal scars, pterygia, or previous corneal refractive surgery and to compare results with DSAEK ...
Paul Phillips +7 more
semanticscholar +4 more sources
Combined refractive surgical procedures
, 2007 Fábio Henrique Cacho Casanova +1 more
semanticscholar +3 more sources
Evaluating New Refractive Surgical Procedures: Free Market Madness Versus Regulatory Rigor Mortis
Journal of Refractive Surgery, 1995 George O. Waring
semanticscholar +5 more sources
History, Development, and Classification of Refractive Surgical Procedures
, 2008 Andre Cohen, Roger F. Steinert
semanticscholar +3 more sources
Development and Evaluation of Refractive Surgical Procedures
Journal of Refractive Surgery, 1987 ABSTRACT: Many types of keratoplasty operations are currently in clinical use: penetrating, refractive, and tectonic. These operations ore passing through five stages of development and evaluation: 1) creative innovation; 2) trial and error refinement; 3) informal testing; 4) formal trials; and 5) randomized controlled trials.
George O. Waring
+6 more sources
Surgical Procedures Available for Influencing Refractive Error
Clinical and Experimental Optometry, 1969 (1969). Surgical Procedures Available for Influencing Refractive Error. Clinical and Experimental Optometry: Vol. 52, No. 2, pp. 55-58.
Melvin L. Rubin
openalex +3 more sources
<title>Refractive effect of two scleral-buckling surgical procedures</title>
SPIE Proceedings, 1993 To reattach the retina, in many instances, biological or synthetic belt-shaped exoplants are inserted in the orbit and tightened around the globe's equator to inwardly depress the sclera until its inner layers contact the retina. In deforming the globe these `buckling procedures' are thought to affect the eye's optical system and thus vision. A new non-
Francois Kuhne +6 more
openalex +3 more sources
Refractive surgical procedures to restore accommodation
, 2007 Jean–Marie Parel +3 more
openalex +2 more sources