Results 11 to 20 of about 276,917 (287)
Türk Oftalmoloji Dergisi, 2014 Objectives: To study the effect of corneal collagen cross-linking on conus curvature and corneal aberrations in keratoconus. Materials and Methods: The medical records of thirty-seven eyes of 32 progressive keratoconus patients (17 male, 15 female, mean
Sücattin İlker Kocamış +3 more
doaj +2 more sources
Journal of Ophthalmology, 2018 Purpose. To investigate the differences in axial length, corneal curvature, and corneal astigmatism with age in patients with Marfan syndrome (MFS) and ectopia lentis. Methods. A retrospective case series study was conducted.
Jiahui Chen +5 more
doaj +2 more sources
The Relationship between Corvis ST Tonometry Measured Corneal Parameters and Intraocular Pressure, Corneal Thickness and Corneal Curvature. [PDF]
PLoS ONE, 2015 The purpose of the study was to investigate the correlation between Corneal Visualization Scheimpflug Technology (Corvis ST tonometry: CST) parameters and various other ocular parameters, including intraocular pressure (IOP) with Goldmann applanation ...
Ryo Asaoka +8 more
doaj +3 more sources
Central corneal thickness of Iraqi population in relation to age, gender, refractive errors, and corneal curvature: a hospital-based cross-sectional study [PDF]
Clinical Ophthalmology, 2016 Yasir Jawad Kadhim,1 Qasim K Farhood2 1Ibn Al Haitham Teaching Eye Hospital, Baghdad, 2Department of Ophthalmology, College of Medicine, University of Babylon, Babylon, Iraq Background: Central corneal thickness (CCT) is an important indicator of ...
Kadhim YJ, Farhood QK
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Effects of Aberrant Pax6 Gene Dosage on Mouse Corneal Pathophysiology and Corneal Epithelial Homeostasis [PDF]
, 2011 Background: Altered dosage of the transcription factor PAX6 causes multiple human eye pathophysiologies. PAX6(+/-) heterozygotes suffer from aniridia and aniridia-related keratopathy (ARK), a corneal deterioration that probably involves a limbal ...
Fullwood, Nigel J. +34 more
core +5 more sources
Frontiers in Public Health, 2022 PurposeThis study aimed to develop a deep learning model to generate a postoperative corneal axial curvature map of femtosecond laser arcuate keratotomy (FLAK) based on corneal tomography using a pix2pix conditional generative adversarial network ...
Zhe Zhang +10 more
doaj +1 more source
Diagnostics, 2021 Associations between corneal biomechanics, axial elongation and myopia are important but previous results are conflicting. Our population-based study aimed to investigate factors associated with corneal biomechanics, and their relationships with myopia ...
Shu-Min Tang +10 more
doaj +1 more source
Evaluation of central corneal thickness and corneal curvature in patients with rheumatoid arthritis
Asian Journal of Medical Sciences, 2022 Background: Rheumatoid arthritis is an autoimmune disease. It is a chronic disease that causes symmetrical deforming type of polyarthritis. Rheumatoid arthritis most commonly involves the anterior segment of the eye. It causes keratoconjunctivitis sicca,
Rubina Huda +3 more
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The Biomechanical Response of the Cornea in Orthokeratology
Frontiers in Bioengineering and Biotechnology, 2021 Orthokeratology has been widely used to control myopia, but the mechanism is still unknown. To further investigate the underlying mechanism of corneal reshaping using orthokeratology lenses via the finite element method, numerical models with different ...
Jinfang Wu +7 more
doaj +1 more source
Posterior corneal curvature changes following Refractive Small Incision Lenticule Extraction [PDF]
, 2015 Sri Ganesh, Utsav Patel, Sheetal Brar Phaco and Refractive Surgery Department, Nethradhama Superspeciality Eye Hospital, Bengaluru, Karnataka, India Purpose: To compare the posterior corneal curvature changes, in terms of corneal power and asphercity ...
Brar S +5 more
core +1 more source