Effect of excimer laser repetition rate on outcomes after
moderate myopic corrections using 2 excimer lasers with different repetition rates (200 Hz and 400 Hz). ... operative or early postoperative (eg, late reepithelialization) complications were found in either ... cant differences in haze formation between the 2 groups. ... tively the refractive outcomes after PRK using 2 excimer.
[ effect_of_excimer_laser_repetition_rate_on_outcomes_after_photorefractive_keratectomy.pdf - Read/Download File
Excimer laser surface ablation: a review of recent literature
PRK, to help elucidate where and how surface ablation may best fit into ... visual outcomes are excellent and comparable to those after LASIK even in ... Key words: epi-LASIK, laser sub-epithelial keratomileusis, photorefractive ... eyes treated with PRK compared to those .... such as topography-guided PRK to optimise.
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Topography-guided laser refractive surgery - Dr Greg Moloney
Topography-guided laser ablation is increasingly used with good efficacy and safety outcomes ... Jendritza  reported successful outcomes with .... photorefractive keratectomy (TG-PRK) using a ... comparison of topography- guided with wavefront- .... mileusis: early results in three eyes. J Refract Surg 2000; 16:116–121. 2.
[ lin-holland-tan-current-opinion-2013.pdf - Read/Download File
Optometric Co-Management of Refractive Surgery - American
The field of corneal modification for the correction of refractive errors (myopia, ... flap of surface tissue that is replaced after the laser has been used to remove ... ADVANCED SURFACE ABLATION (Lasek, PRK, E-Lasik) – a procedure ... Page 2 .... Evaluation of surface contour of cornea to determine the potential of early.
[ optometric-comanagement-of-refractive-surgery.pdf - Read/Download File
Topography-guided Treatment of Irregular Astigmatism - Laserfocus
guided Customized Ablation Treatment; WaveLight Laser ... CONCLUSIONS: Topography-guided LASIK and PRK ... myopic), three eyes had irregular ablation , two eyes .... After the initial early evaluation at 24 hours, the ... compared to the preoperative UCVA (P=.04, Wilcoxon ..... dictability of the refractive outcomes.
[ topography-guided-treatments-with-wavelight-allegretto-wave-for-the-irregular-astigmatism.pdf - Read/Download File
Topography-guided treatments of irregular astigmatism - Laserfocus
Topography-guided treatments. 2/27. Introduction. Excimer laser surgery provides ... Most common of the ablation-related ones are residual refractive error and ... New Orleans, EUA] and Topolyzer software, clinical data showed good outcome in .... Another patient was a 32-year-old female that had PRK in 1989 for OD: Sph ...
[ topography-guided-treatments-of-irregular-astigmatism-with-wavelight-allegretto-wave.pdf - Read/Download File
Corneal Collagen Cross-Linking and LASIK - Cornea & Laser Eye
Jul 1, 2015 ... JULY 2015 | CATARACT & REFRACTIVE SURGERY TODAY 1 ... refractive outcomes. ... day CXL combined with topography-guided PRK was superior ... More data are needed, but early studies suggest that combining the two procedures ... Kanellopoulos compared LASIK Xtra (65 eyes) to standard.
[ Corneal Collagen Cross-Linking and Lasik.pdf - Read/Download File
Excimer laser 6th generation: state of the art and refractive surgical
efficiency and safety profiles of this generation compared to previous generations . ... excimer laser refractive surgery whether LASIK or PRK, is a safe and ...
[ s40662-015-0015-5.pdf - Read/Download File
Final Programme - EuCornea
Sep 12, 2014 ... 2. 5th EuCornea Congress. LONDON. EuCornea Board. Gunther .... laser in the treatment of experimental (mixed flora) ... (PS)- the first intra-individual comparison in growth ... Outcome of topography-guided photorefractive .... Combined PRK and CXL ... Early corneal abnormalities in Fuchs endothelial.
[ London14_FinalProgramme.pdf - Read/Download File
One-year outcomes of a bilateral randomised prospective clinical
May 26, 2009 ... Results: There were no differences between LASIK and. MMC-PRK eyes ... Conclusions: Wavefront-guided PRK with 0.002% MMC was more ... Excimer laser photorefractive keratectomy (PRK) ... our early postoperative outcomes study,11 we are ... topographic patterns suggestive of ectatic disease.
[ 1634.full.pdf - Read/Download File
Download - Journal Of Emmetropia :: Home
both eyes by LASIK in 1998, with a good visual outcome until the present ... (2) corneal ectasia, (3) lens myopia (incipient nuclear cataract) and (4) ... to be compared with those of the early post-operative .... simultaneous collagen cross- linking and topography-guided PRK .... Patient selection for monovision laser refractive.
[ Journal-casereport-1.pdf - Read/Download File
Wavefront-Guided Laser In Situ Keratomileusis (Lasik)
Purpose: To compare the safety and efficacy of wavefront-guided laser in situ ... receive either wavefront-guided PRK or LASIK in the fellow eye using the VISX ... untoward side effects of the two procedures.28-39 In particular, there has been a ... and HOAs in addition to the standard refractive surgical outcomes normally.
[ 1545-6110_v109_p201.pdf - Read/Download File
Reshaping procedures for the surgical management of corneal ectasia
rogenic ectasia has been associated with laser refractive. Submitted: May 1, 2014. ... ican Society of Cataract and Refractive Surgery thought it ... or triplet state and in the early aerobic phase of CXL, ... sia resulting from LASIK,35–37 PRK,36,38 and radial ker- atotomy.39 It ... limited topography-guided photoablation.42,43.
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Managing residual refractive error after cataract surgery - American
optimized refractive outcomes after cataract surgery. For example, third- and ... or photorefractive keratectomy (PRK), (2) laser vision correction after ... patients.45– 48 Early data on correcting pseudophakic .... direct comparison of wavefront- guided and conven- ..... support that topography-guided LASIK or PRK may address ...
[ Manche.Sales__0.pdf - Read/Download File
Ocular Aberrations before and after Myopic Corneal Refractive
LASIK refractive surgery using a laser ray tracing technique. A ... corneal topography data.5– 8 Corneal aberrations are computed ... aberrations induced by conventional refractive surgery (PRK), ... We measured the ocular aberrations of 22 eyes from 12 patients (2 men ...... situ Keratomileusis: Early results in three eyes.
[ Ocular aberrations before and after corneal refractive surgery. LASIK-induced changes measured with Laser Ray Tracing.pdf - Read/Download File
November/December 2015 - EyetubeOD
This has two real benefits. The ... understanding of the refractive laser vision correction experience. ... ciples and surgical steps, but there is really no comparison in terms ... of refractive treatments, so if LASIK or PRK is not the right option, .... EARLY RESULTS ... The outcomes we have seen after topography- guided LASIK in.
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Wavefront-Guided Photorefractive Keratectomy with the Use of a
Jul 21, 2015 ... To assess refractive and visual outcomes and patient satisfaction of ... for wavefront-guided photorefractive keratectomy resulted in high predictability, efficacy, and patient satisfaction. ... photorefractive keratectomy in early postoperative stages , ... Since the advent of PRK over two decades ago, several.
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Read a Medical Update - Keratoconus.com
May 10, 2012 ... CATARACT AND REFRACTIVE SURGERY CORNEAL COLLAGEN .... 2- to 3- line improvement in visual acuity compared with a ... Gaster R. Early results of laser-assisted collagen cross-linking (laser CXL) ... We began evaluating outcomes using the ... bined with topography-guided PRK, because the the.
[ cross linking epi off.pdf - Read/Download File
Recent Advancements in Refractive Surgery. - medIND
Laser refractive surgery essentially consists of a spectrum of procedures aimed ... PRK ( Photo-refractive keratectomy). • LASEK ... Any corneal thinning or ectasia or early keratoconus ... undercorrected to less than 2 diopters of myopia for near vision. ..... Topography-Guided Ablation is based upon the calculated difference.
[ javt10i3p138.pdf - Read/Download File
WILL SURFACE ABLATION TECHNIQUES SURVIVE?
There will always be situations in which the original laser approach works best. ... that, even in the early days, surface ablation had excellent and stable clinical outcomes.1-3 .... protocol, in which anterior corneal topography-guided surface ... PRK remains the only corneal refractive procedure with an established safety ...
[ Will_surface_ablation_techniques_survive_CRST_NovDez_2015.pdf - Read/Download File