Harkaran S. Bains

Implantable Collamer Lens Sizing Using Anterior Segment Optical Coherence Tomography.

Stefan Pieger, Harkaran S. Bains, Alaa Eldanasoury

sa (code pays fourni par la source)

The Big Bubble Technique

Alaa El-Danasoury, Sherif Tolees, Harkaran S. Bains

Anterior lamellar keratoplasty (ALK) involves a partial- or full-thickness resection of the corneal stroma that is replaced by donor tissue. Numerous techniques have been developed for ALK including manual free hand dissection, 1 microkeratome-assisted ALK, 2 , 3 and deep anterior lamellar …

The NIDEK Cataract Suite: The OPD-Scan III Multifunction Diagnostic Device and the AL-Scan Optical Biometer

Farrell C. Tyson, Stefan Pieger, Harkaran S. Bains

Abstract The OPD-Scan III is a multiple-instrument device combining corneal topography, wavefront aberrometry, autorefraction, keratometry, pupillometry, and pupillography. The measurement of topography and whole eye wavefront allows separation of corneal and internal aberrations for rapid assessment of the refractive and optical effects …

Comparison of a new implantable collamer lens formula to standards formulas using spectral domain optical coherence tomography

Alaa El-Danasoury, Harkaran S. Bains, Stefan Pieger

sa (code pays fourni par la source)

Transepithelial corneal crosslinking with oxygen enhancement and pulsed light for progressive ectasia: one-year results

Alaa El-Danasoury, Emad Abdelazeem, Karim Ayesh, Harkaran S. Bains

sa (code pays fourni par la source)

Interface Fluid Syndrome After Bioptics Surgery

Alaa El-Danasoury, Harkaran S. Bains

PURPOSE: To present a case of interface fluid syndrome (IFS) in a patient who underwent laser in situ keratomileusis (LASIK) followed by Implantable Collamer Lens (ICL) implantation. METHODS: Case report. RESULTS: A patient who had undergone astigmatic LASIK followed by ICL implantation …

sa (code pays fourni par la source)

Clinical Outcomes After Phacoemulsification With Implantation of Trifocal and Toric Trifocal Intraocular Lenses

Alaa El-Danasoury, Sherif Tolees, Harkaran S. Bains

PURPOSE: To evaluate the visual and refractive outcomes, visual quality, patient satisfaction, and spectacle independence after phacoemulsification with bilateral implantation of a diffractive trifocal intraocular lens (IOL). METHODS: The study sample comprised 36 consecutive patients (72 eyes). Twenty-three (64%) patients underwent refractive …

Phakic Intraocular Lens in Keratoconus

Alaa El-Danasoury, Sherif Tolees, Harkaran S. Bains

sa (code pays fourni par la source)

A Contralateral, Randomized Comparison of Optimized Prolate Ablation and Conventional LASIK for Myopia With the NIDEK Excimer Laser Platform

Alaa M. El Danasoury, Jack T. Holladay, George Oral Waring IV, Stefan Pieger et autres

PURPOSE: To compare the refractive, visual acuity, topographic, and spherical aberration outcomes of LASIK using the Quest excimer laser platform with the optimized prolate ablation (OPA) profile (NIDEK Co Ltd) in one eye and conventional ablation profile in the fellow eye of …

sa (code pays fourni par la source)

Prospective, Randomized, Double-blind, Contralateral Eye Comparison of Myopic LASIK With Optimized Aspheric or Prolate Ablations

Arturo S. Chayet, Harkaran S. Bains

PURPOSE: To compare the postoperative outcomes of aspheric or prolate LASIK for myopia and myopic astigmatism. METHODS: In this double-blind, bilateral, randomized trial, 40 patients (80 eyes) with -0.75 to -7.00 diopters (D) of manifest refraction spherical equivalent (MRSE) underwent optimized aspheric …

mx (code pays fourni par la source)

Comparison of wavefront-guided aspheric laser in situ keratomileusis for myopia: Coaxially sighted corneal-light-reflex versus line-of-sight centration

Shigeki Okamoto, Kaku Kimura, Masakazu Funakura, Nobuo Ikeda et autres

PURPOSE: To compare refractive outcomes, higher-order aberrations (HOAs), and contrast sensitivity of myopic wavefront-guided aspheric laser in situ keratomileusis centered on the coaxially sighted corneal light reflex or on the line of sight. SETTING: Okamoto Eye Clinic, Ehime, Japan. DESIGN: Comparative case …

jp (code pays fourni par la source)

Comparison of Corneal and Total Ocular Aberrations Before and After Myopic LASIK

Damien Gatinel, Pierre-Alexandre Adam, Slim Chaabouni, Jacques Munck et autres

PURPOSE: To assess the compensation of total ocular and corneal wavefront aberrations after conventional myopic LASIK. METHODS: This study comprised 57 eyes of 57 patients. Total and corneal aberrations were measured preoperatively and 3 months postoperatively using the OPD-Scan (NIDEK Co Ltd) …

fr (code pays fourni par la source)