Results 11 to 20 of about 3,240,334 (311)

Refractive surgery [PDF]

British Journal of Ophthalmology, 1999
This article presents an overview of the terms used in laser refractive surgery and identifies the benefits, outcomes, complications and shortcomings of these procedures. Even though it is 'fashionable' to have these procedures done, they are still largely experimental. Although there are benefits from these procedures, thorough screening and selection
openaire   +4 more sources

Screening Candidates for Refractive Surgery With Corneal Tomographic-Based Deep Learning.

JAMA ophthalmology, 2020
Importance Evaluating corneal morphologic characteristics with corneal tomographic scans before refractive surgery is necessary to exclude patients with at-risk corneas and keratoconus.
Yi Xie, Lanqin Zhao, Xiaonan Yang, Xiaohang Wu, Yahan Yang, Xiaoman Huang, Fang Liu, Jiping Xu, Limian Lin, Haiqin Lin, Qiting Feng, Haotian Lin, QUAN LIU   +12 more
semanticscholar   +1 more source

Explainable Machine Learning Approach as a Tool to Understand Factors Used to Select the Refractive Surgery Technique on the Expert Level

Translational Vision Science & Technology, 2020
Purpose Recently, laser refractive surgery options, including laser epithelial keratomileusis, laser in situ keratomileusis, and small incision lenticule extraction, successfully improved patients’ quality of life.
T. Yoo, I. Ryu, Hannuy Choi, Jin Kuk Kim, I. Lee, Jung Sub Kim, Geunyoung Lee, T. Rim   +7 more
semanticscholar   +1 more source

Surface Refractive Surgery Outcomes in Israeli Combat Pilots

BioMedInformatics, 2022
Photorefractive keratectomy (PRK) has long been the method of choice for refractive surgery in pilots, and was FDA approved for U.S. Air Force aviators in 2000. We retrospectively reviewed the medical records of 16 male combat pilots (mean age 25.0 ± 5.5
Asaf Achiron, Nadav Shemesh, Tal Yahalomi, Dana Barequet, Amit Biran, Eliya Levinger, Nadav Levinger, Shmuel Levinger, Ami Hirsch   +8 more
doaj   +1 more source

Multifocal intraocular lens exchange to monofocal for the management of neuroadaptation failure

Eye and Vision, 2022
Background The aim of this study was to evaluate visual, refractive, quality of vision, visual function and satisfaction of multifocal intraocular lens (MF-IOL) exchange with a monofocal IOL (MNF-IOL) in dissatisfied patients following MF-IOL ...
Olena Al-Shymali, Jorge L. Alió del Barrio, Colm McAlinden, Mario Canto, Laura Primavera, Jorge L. Alio   +5 more
doaj   +1 more source

Accuracy of intraocular lens formulas using total keratometry in eyes with previous myopic laser refractive surgery

Eye, 2020
This comparative study aimed to determine if total keratometry (TK) from IOLMaster 700 could be applied to conventional formulas to perform IOL power calculation in eyes with previous myopic laser refractive surgery, and to evaluate their accuracy with ...
T. Yeo, W. Heng, D. Pek, J. Wong, H. Fam
semanticscholar   +1 more source

Changing practice patterns in European cataract surgery as reflected in the European Registry of Quality Outcomes for Cataract and Refractive Surgery 2008-2017.

Journal of cataract and refractive surgery, 2020
PURPOSE To study practice patterns in European cataract surgery over a 10-year period. SETTING European clinics affiliated to the European Registry of Quality Outcomes for Cataract and Refractive Surgery (EUREQUO).
M. Lundström, M. Dickman, Ype P. Henry, Sonia S Manning, P. Rosen, M. Tassignon, David Young, A. Behndig, U. Stenevi   +8 more
semanticscholar   +1 more source

Separate Detection of Stromal and Epithelial Corneal Edema on Optical Coherence Tomography Using a Deep Learning Pipeline and Transfer Learning

Photonics, 2021
The accurate detection of corneal edema has become a topic of growing interest with the generalization of endothelial keratoplasty. Despite recent advances in deep learning for corneal edema detection, the problem of minimal edema remains challenging ...
Pierre Zéboulon, Wassim Ghazal, Karen Bitton, Damien Gatinel   +3 more
doaj   +1 more source

Corneal Refractive Surgery in Patients with a History of Herpes Simplex Keratitis: A Narrative Review

Clinical Ophthalmology, 2020
The incidence of herpes simplex keratitis (HSK) in patients following corneal refractive surgery is higher than in the general population, and several case reports of ocular morbidity in HSK infection following corneal refractive surgery have been ...
M. Moshirfar, Dallin C. Milner, Preston A Baker, S. McCabe, Y. Ronquillo, P. Hoopes   +5 more
semanticscholar   +1 more source

Advanced epithelial mapping for refractive surgery.

Indian Journal of Ophthalmology, 2020
One of the leading challenges in refractive surgery today is the presence of underlying subclinical early-stage keratoconus (KC), which can lead to iatrogenic post laser in situ keratomileusis ectasia.
P. Khamar, K. Rao, Kareeshma Wadia, Ritika R Dalal, Tushar Grover, F. Versaci, Krati Gupta   +6 more
semanticscholar   +1 more source