Results 41 to 50 of about 23,168 (223)
Factors Governing Photodynamic Cross-Linking of Ocular Coat [PDF]
, 2011 This thesis addresses the challenge of minimizing toxicity of therapeutic protein-protein cross-linking of the cornea and sclera. Protein-protein cross-links include disulfide bonds, enzymatic cross-links and non-enzymatic cross-links.
Huynh, Joyce
core +1 more source
Epikeratoplasty for keratoconus
Korean Journal of Ophthalmology, 1991 The 6 eyes of 6 patients operated on using keratoconic epikeratoplasty are evaluated, and the mean 11-month postoperative results are reported. Uncorrected visual acuities improved in 4 patients and were maintained in 1 patient. One patient revealed a decrease of uncorrected visual acuity in the postoperative 6th month.
W J, Kim, J H, Lee
openaire +2 more sources
Oxygen boost transepithelial corneal collagen crosslinking: 2-year ultrastructural results
JFO Open OphthalmologyPurpose: To assess ultrastructural corneal changes induced by oxygen boost transepithelial crosslinking (OBXL) and its efficacy at 2 years. Methods: This pilot cohort study was conducted at the French National Reference Keratoconus Center in patients ...
Valentine Saunier +4 more
doaj +1 more source
Topography and Higher Order Corneal Aberrations of the Fellow Eye in Unilateral Keratoconus [PDF]
Türk Oftalmoloji Dergisi, 2017 Objectives: Comparison of topography and corneal higher order aberrations (HOA) data of fellow normal eyes of unilateral keratoconus patients with keratoconus eyes and control group.
Sibel Aksoy +5 more
doaj +1 more source
Keratoconus and Visual Performance with Different Contact Lenses [PDF]
, 2021 Purpose: To analyze the visual performance in contact lens wearers with keratoconus. Methods: A retrospective study including contact lens (CL) wearers was performed.
José, Diana +9 more
core +1 more source
Association between Corneal Stiffness Parameter at the First Applanation and Keratoconus Severity
Journal of Ophthalmology, 2020 Objective. The study aimed to evaluate the character of corneal stiffness parameter at the first applanation (SP-A1) in normal and keratoconus eyes and explore the association between SP-A1 and keratoconus severity indicators. Methods.
Kaili Yang +3 more
doaj +1 more source
Inferior Spear-like Lens Opacity as a Sign of Keratoconus
Journal of Ophthalmic & Vision Research, 2022 Purpose: To report 21 cases of typical inferior feather-shape lens opacity associated with keratoconus. Methods: In this cross-sectional study, we evaluated the association of keratoconus with inferior feather-shape lens opacity in refractive surgery ...
Ramin Salouti +8 more
doaj +1 more source
Eye &ENT Research, EarlyView.ABSTRACT Artificial intelligence (AI) is reshaping ophthalmology from task‐specific image analysis toward multimodal, longitudinal, and clinically integrated decision support. This narrative review summarizes the methodological evolution of ophthalmic AI, including traditional machine learning, task‐specific deep learning, self‐supervised learning ...
Yuxin Liu, Hanruo Liu
wiley +1 more source
Mutation analysis of VSX1 and SOD1 in Iranian patients with keratoconus [PDF]
, 2011 Purpose: To evaluate mutations in the visual system homeobox gene 1 (VSX1) and superoxide dismutase 1 (SOD1) genes with keratoconus (KTCN), direct sequencing was performed in an Iranian population.
Chaleshtori, M.H. +21 more
core
Dry eye disease symptoms and associated risk factors in a Norwegian clinical cohort
Acta Ophthalmologica, EarlyView.Abstract Background The relationship between dry eye disease (DED) symptoms and different demographic, clinical and lifestyle factors remains poorly understood. Norway's cold climate and dry indoor air may accelerate tear evaporation, contributing to a very high meibomian gland dysfunction prevalence, as found in multiple studies.
Mazyar Yazdani +6 more
wiley +1 more source