Results 1 to 10 of about 37,465 (202)

Bibliometric and visualized analysis of myopic corneal refractive surgery research: from 1979 to 2022 [PDF]

open access: yesFrontiers in Medicine, 2023
BackgroundMyopic corneal refractive surgery is one of the most prevalent ophthalmic procedures for correcting ametropia. This study aimed to perform a bibliometric analysis of research in the field of corneal refractive surgery over the past 40 years in ...
Fang Yang   +9 more
doaj   +2 more sources

Comparing Standard Keratometry and Total Keratometry Before and After Myopic Corneal Refractive Surgery With a Swept-Source OCT Biometer [PDF]

open access: yesFrontiers in Medicine, 2022
BackgroundMore recently, the swept-source OCT biometer-IOLMaster 700 has provided direct total corneal power measurement, named total keratometry. This study aims to evaluate whether standard keratometry (SK) and total keratometry (TK) with IOLMaster 700
Ziyang Wang   +7 more
doaj   +2 more sources

Intraocular lens power calculations in eyes with previous corneal refractive surgery: Challenges, approaches, and outcomes [PDF]

open access: yesTaiwan Journal of Ophthalmology, 2022
In eyes with previous corneal refractive surgery, difficulties in accurately determining corneal refractive power and in predicting the effective lens position create challenges in intraocular lens (IOL) power calculations.
Li Wang, Douglas D Koch
doaj   +2 more sources

Epidemiological insights into complication and outcomes in corneal refractive surgery population: findings from KNHANES 2010–2012 [PDF]

open access: yesBMC Ophthalmology
Purpose Epidemiological studies on corneal refractive surgery remain limited, particularly regarding complications such as dry eye disease and refractive error regression, which impact long-term visual outcomes and patient satisfaction.
Joon Yul Choi   +2 more
doaj   +2 more sources

Corneal Refractive Surgery Considerations in Patients with Anorexia Nervosa [PDF]

open access: yesClinical Ophthalmology
Majid Moshirfar,1– 3 Victoria M Wang,4 Kayvon A Moin,1 Phillip C Hoopes Snr1 1Hoopes Vision Research Center, Hoopes Vision, Draper, UT, USA; 2John A.
Moshirfar M   +3 more
doaj   +2 more sources

Emmetropia deviation in autorefraction compared to subjective refraction result in patients after corneal refractive surgery [PDF]

open access: yesBMC Ophthalmology
Background Automatic refraction is commonly applied as a substitute for subjective refraction to evaluate residue refractive error after corneal refractive surgery.
Yuexin Wang   +7 more
doaj   +2 more sources

Posterior corneal surface stability after femtosecond laser-assisted keratomileusis [PDF]

open access: yes, 2015
The purpose of this study was to evaluate posterior corneal surface variation after femtosecond laser-assisted keratomileusis in patients with myopia and myopic astigmatism. Patients were evaluated by corneal tomography preoperatively and at 1, 6, and 12
Cagini, Carlo   +6 more
core   +22 more sources

Corneal neuromediator profiles following laser refractive surgery

open access: yesNeural Regeneration Research, 2021
Laser refractive surgery is one of the most commonly performed procedures worldwide. In laser refractive surgery, Femtosecond Laser in Situ Keratomileusis and Refractive Lenticule Extraction have emerged as promising alternatives to microkeratome Laser ...
Lily Wei Yun Yang   +2 more
doaj   +1 more source

Age- and gender-related characteristics of astigmatism in a myopic population

open access: yesFrontiers in Medicine, 2022
PurposeTo explore age- and gender-related differences of refractive and corneal astigmatism in myopic patients looking for refractive surgery.DesignA retrospective cross-sectional study.Materials and methodsThe medical files of candidates looking for ...
Shan Yang, Yang Jiang, Ge Cui, Ying Li
doaj   +1 more source

Genetic prescreening of a candidate for laser refractive surgery identifies risk for inadequate tissue response: a case report 

open access: yesJournal of Medical Case Reports, 2022
Background Inadequate response to corneal laser refractive surgery, e.g., ectatic corneal diseases, may not be identified by conventional examinations, hence creating therapeutic uncertainty.
Andrea Cusumano   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy