Results 211 to 220 of about 18,597 (268)

Comparative accuracy of Barrett true-K and Haigis-L formulas for intraocular lens power calculation in post-laser-assisted in situ keratomileusis cataract surgery

Global Journal of Cataract Surgery and Research in Ophthalmology
The objective of the study is to compare the refractive accuracy of the Barrett true-K total keratometry (TK) and Haigis-L intraocular lens (IOLs) power calculation formulas in post-laser-assisted in situ keratomileusis (LASIK) eyes undergoing ...
A. S. Varshney, Monika Ojha, Chetna V. Patel, M. D. Chauhan   +3 more
semanticscholar   +1 more source

Ptosis after laser in situ keratomileusis

Journal of Cataract and Refractive Surgery, 2004
We present a patient who developed partial ptosis after laser in situ keratomileusis.
Arthur C K, Cheng, Alvin L, Young, Ricky W K, Law, Dennis S C, Lam   +3 more
openaire   +2 more sources

Laser in situ Keratomileusis with Alcon CustomCornea

Journal of Refractive Surgery, 2003
ABSTRACT PURPOSE: To report the 3-month results of our first cases of laser in situ keratomileusis (LASIK) with Alcon's CustomCornea. METHODS: Wavefront analysis was performed using the LADARWave aberrometer and ablation was performed with the LADARVision4000 system.
Michael A, Lawless, Christopher, Hodge, Christopher M, Rogers, Gerard L, Sutton   +3 more
openaire   +2 more sources

Topography-guided versus wavefront-optimized laser in situ keratomileusis for myopia: Surgical outcomes.

Journal of cataract and refractive surgery, 2019
PURPOSE To compare the outcomes of topography-guided and wavefront-optimized surgery in patients having laser in situ keratomileusis (LASIK) for myopia.
Jaeryung Kim, Sung-Ho Choi, D. Lim, C. Yang, Gil-Joong Yoon, Tae-Young Chung   +5 more
semanticscholar   +1 more source

Bitoric laser in situ keratomileusis for astigmatism

Journal of Cataract and Refractive Surgery, 2004
To evaluate the efficacy, predictability, and safety of bitoric laser in situ keratomileusis (LASIK) for the correction of mixed astigmatism.Instituto Oftalmológico de Alicante, Alicante, Spain.This prospective study included 28 eyes of 21 patients with mixed astigmatism who had bitoric LASIK using the Hansatome microkeratome (Bausch & Lomb Surgical ...
César, Albarrán-Diego, Gonzalo, Muñoz, Robert, Montés-Micó, Jorge L, Alió   +3 more
openaire   +2 more sources

Ectasia after laser in situ keratomileusis

Journal of Cataract and Refractive Surgery, 2003
Eighty-five cases of post laser in situ keratomileusis ectasia were reviewed and analyzed. Cases of keratoconus or forme fruste keratoconus were eliminated; many remaining case reports lacked key information. The current literature is unable to define a specific residual corneal thickness or a range of preoperative corneal thickness that would put an ...
openaire   +2 more sources

Autorefractometry after laser in situ keratomileusis

Journal of Cataract and Refractive Surgery, 2003
To correlate cycloplegic subjective refraction with cycloplegic autorefractometry in eyes that have had laser in situ keratomileusis (LASIK).Vlemma Eye Institute, Athens, Greece.Subjective refraction and autorefractometry under cycloplegia were performed in 73 eyes of 46 patients 1, 6, and 12 months after LASIK to correct myopia or myopic astigmatism ...
Dimitrios S, Siganos, Corina, Popescu, Nikolaos, Bessis, Georgios, Papastergiou   +3 more
openaire   +2 more sources

Cyclotorsion during laser in situ keratomileusis

Journal of Cataract and Refractive Surgery, 2008
To determine the magnitude of cyclotorsion during excimer laser ablation using a dynamic iris eye tracker.Guy Hugh Chan Refractive Surgery Centre, Department of Ophthalmology, Hong Kong Sanatorium and Hospital, Hong Kong, China.This retrospective study comprised 245 eyes (137 patients) that had laser in situ keratomileusis (LASIK) for myopia with or ...
openaire   +2 more sources

Laser in situ keratomileusis in patients with diabetes

Journal of Cataract and Refractive Surgery, 2005
To study the outcomes of laser in situ keratomileusis (LASIK) in patients with well-controlled diabetes mellitus.Gimbel Eye Centres, Calgary and Edmonton, Canada.The charts of all patients with diabetes who had LASIK surgery at the Gimbel Eye Centres were reviewed retrospectively. Uncorrected visual acuity (UCVA), best spectacle-corrected visual acuity
Ioannis, Halkiadakis, Nadav, Belfair, Howard V, Gimbel   +2 more
openaire   +2 more sources

Laser in situ Keratomileusis Interface Deposits

Journal of Refractive Surgery, 1998
ABSTRACT BACKGROUND: A clinical investigation was undertaken to determine the origin of a brown interface deposit that developed in 15 eyes after laser in situ keratomileusis (LASEK). METHODS: The LASBK procedure was evaluated and agents that were thought to be related to these brown deposits in the interface were eliminated ...
L W, Hirst, K W, Vandeleur
openaire   +2 more sources