Results 21 to 30 of about 886 (165)

Photorefractive Keratectomy in Keratoconus

open access: yesCase Reports in Ophthalmology, 2015
Purpose: To assess the efficacy and safety of topography-guided photorefractive keratectomy (PRK) for keratoconus and to estimate the subsequent risk of progression. Methods: This is a retrospective follow-up study.
Deepali Sandeep Tambe   +2 more
doaj   +2 more sources

The impact of keratoconus treatment with the Athens Protocol (partial topography-guided photorefractive keratectomy combined with higher-fluence corneal collagen cross-linking) on quality of life: a long-term study [PDF]

open access: yesClinical Ophthalmology, 2019
Anastasios John Kanellopoulos1,2 1Department of Ophthalmology, Laservision.gr, Clinical and Research Eye Institute, Athens, Greece; 2NYU Medical School, Department of Ophthalmology, New York, NY, USA Purpose: The aim of this study was to evaluate the ...
Kanellopoulos AJ
doaj   +2 more sources

Comparison of Outcomes after Wavefront-optimized and Topography-guided Transepithelial Photorefractive Keratectomy. [PDF]

open access: yesKorean J Ophthalmol
Purpose: To evaluate the outcomes of wavefront-optimized (WFO) and topography-guided (TG) transepithelial photorefractive keratectomy (transPRK) in the treatment of myopia and myopic astigmatism.Methods: Patients who underwent transPRK using the WaveLight EX500 excimer laser for the correction of myopia and myopic astigmatism between January 2022 and ...
Kim S, Na S, Choi S, Choi SH.
europepmc   +3 more sources

Combined Topography-Guided Trans-Epithelial PRK and PTK for Treatment of Calcific Band Keratopathy Unresponsive to EDTA Chelation Therapy [PDF]

open access: yesInternational Medical Case Reports Journal
Fedele Passidomo,1 Giuseppe Addabbo,1 Francesco Pignatelli,1 Alfredo Niro,1 Rosa Buonamassa2 1Eye Clinic, “SS. Annunziata” Hospital, ASL Taranto, Taranto, Italy; 2Eye Clinic, P.O. “Madonna delle Grazie”, Matera, ItalyCorrespondence: Fedele Passidomo, Eye
Passidomo F   +4 more
doaj   +2 more sources

Contralateral Eye Study of Topography Guided versus Q Value Adjusted Photorefractive Keratectomy in Myopia and Myopic Astigmatism

open access: yesClinical Ophthalmology, 2021
Rania E Gad,1 Mohamed Hosny,2 Rania A Ahmed,2 Ahmed M Sherif,2 Yehia Salah Eldin2 1Ophthalmology Department, Helwan University, Cairo, Egypt; 2Ophthalmology Department, Cairo University, Cairo, EgyptCorrespondence: Rania E GadDepartment of Ophthalmology,
Gad RE   +4 more
doaj   +4 more sources

Two-Staged Sequential Management of Post-LASIK Ectasia: Under-Flap Corneal Cross-Linking for Stabilization Followed by Flap Surface Topography-Guided PRK for Visual Optimization [PDF]

open access: yesBiomedicines
Background/Objectives: To evaluate the efficacy, accuracy, safety, and long-term stability of topography-guided photorefractive keratectomy (TGPRK) in eyes where post-LASIK (PLE) ectasia progression was stabilized with under-flap corneal crosslinking ...
Avi Wallerstein   +4 more
doaj   +2 more sources

Impact of corneal cross-linking combined with photorefractive keratectomy on blurring strength

open access: yesClinical Ophthalmology, 2016
Georgios Labiris,1,2 Haris Sideroudi,2 Dimitris Angelonias,2 Kimonas Georgantzoglou,2 Vassilios P Kozobolis1,21Department of Ophthalmology, University Hospital of Alexandroupolis, 2Eye Institute of Thrace, Alexandroupolis, GreecePurpose: The aim of this ...
Labiris G   +4 more
doaj   +1 more source

A comparative analysis of the 1-year outcomes of modified Athens protocol versus Cretan protocol in the treatment of progressive keratoconus [PDF]

open access: yesBMC Ophthalmology
Background This retrospective comparative cohort study aimed to compare the one-year outcomes of two modified surgical protocols, the Athens protocol followed by accelerated corneal cross-linking (ACXL) (topography-guided transepithelial photorefractive ...
Jielei Huang   +6 more
doaj   +2 more sources

Customized photorefractive keratectomy to correct high ametropia after penetrating keratoplasty: A pilot study

open access: yesJournal of Optometry, 2015
Purpose: To evaluate preliminarily the safety and efficacy of customized photorefractive keratectomy (PRK) to correct ametropia and irregular astigmatism after penetrating keratoplasty (PK).
Giuseppe De Rosa   +5 more
doaj   +2 more sources

Partial Topography-Guided Photorefractive Keratectomy Followed by Corneal Cross Linking in the Management of Progressive Keratoconus: Our Initial Ten-Month Results

open access: yesActa Clinica Croatica, 2015
The aim was to assess the results achieved in keratoconic corneas submitted to the combined partial topography-guided photorefractive keratectomy (TG-PRK) and corneal cross linking (CXL) procedure performed on the same day.
Igor Knezović   +2 more
doaj   +2 more sources

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