Results 1 to 10 of about 83,609 (351)
IOL Power Calculation After Laser-Based Refractive Surgery: Measured vs. Predicted Posterior Corneal Astigmatism Using the Barrett True-K Formula. [PDF]
J Clin MedDe Rosa G +4 more
europepmc +3 more sources
A multicenter study of interocular symmetry of corneal biometrics in Chinese myopic patients
Scientific Reports, 2021 It is essential to know the normal range of the interocular symmetry of the cornea (ISC) for keratoconus diagnosis and corneal substitutes design. In the present study we investigated the interocular symmetry of corneal biometrics in 6,644 Chinese myopic
Guihua Xu +13 more
doaj +1 more source
Customized finite element modelling of the human cornea [PDF]
, 2015 Aim To construct patient-specific solid models of human cornea from ocular topographer data, to increase the accuracy of the biomechanical and optical estimate of the changes in refractive power and stress caused by photorefractive keratectomy (PRK ...
Pandolfi, A., Simonini, I.
core +15 more sources
Eye and Vision, 2021 Purpose To dynamically assess variations in pupil diameter induced by changes in brightness in myopic eyes implanted with an implantable collamer lens (ICL, STAAR Surgical) with a central port.
Felix Gonzalez-Lopez +6 more
doaj +1 more source
Journal of Ophthalmology, 2022 Purpose. To evaluate clinical outcome during 24 months follow-up between small incision lenticule extraction combined with cross-linking (SMILE Xtra) and small incision lenticule extraction (SMILE) only. Setting.
Ayoub Chabib +6 more
doaj +1 more source
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
Changes in forward light scatter parameters as a function of refractive error in young adults [PDF]
, 2020 Background/aims Some aspects of visual performance worsen with increasing myopia. Whilst the underlying causes are not always clear, reduction in retinal image quality is often attributed to structural changes in the posterior myopic eye.
Barbur, J., Nagra, M., Patel, M.
core +2 more sources
BMC Ophthalmology, 2020 Background To report a case of enucleation caused by Streptococcus dysgalactiae endophthalmitis after traumatic corneal laceration. Case presentation A 69-year-old man with history of retinal detachment treated with vitrectomy and subsequent cataract ...
Yong Woo Lee +7 more
doaj +1 more source
Quality of vision after myopic refractive surgeries: SMILE, FS-LASIK, and ICL
BMC Ophthalmology, 2023 Background To characterize the quality of vision after SMILE, FS-LASIK, and ICL implantation and evaluate the related factors. Methods 131 eyes of 131 myopic patients (90 female, 41 male) who underwent refractive surgeries including SMILE (35 patients ...
Huiyi Du, Bo Zhang, Zheng Wang, Lu Xiong
doaj +1 more source
The Lancet, 2019 Refractive surgery has evolved beyond laser refractive techniques over the past decade. Laser refractive surgery procedures (such as laser in-situ keratomileusis), surface ablation techniques (such as laser epithelial keratomileusis), and photorefractive keratectomy have now been established as fairly safe procedures that produce excellent visual ...
Kim, Tae im +4 more
openaire +5 more sources