Results 11 to 20 of about 24,164 (221)
Current Developments in Corneal Topography and Tomography [PDF]
Diagnostics, 2021 Introduction: Accurate assessment of the corneal shape is important in cataract and refractive surgery, both in screening of candidates as well as for analyzing postoperative outcomes.
Piotr Kanclerz +2 more
doaj +4 more sources
Artificial Tear Instillation-Induced Changes in Corneal Topography [PDF]
BioengineeringThis study aims to compare changes of corneal topography (Galilei G4) before and after the instillation of artificial tears in patients with dry eye disease (DED).
Yunjin Lee +3 more
doaj +4 more sources
Evaluation of the corneal topography based on deep learning [PDF]
Frontiers in Medicine, 2023 PurposeThe current study designed a unique type of corneal topography evaluation method based on deep learning and traditional image processing algorithms.
Shuai Xu +17 more
doaj +2 more sources
The repeatability of corneal topography measurements in severe Dry Eye disease [PDF]
BMC Ophthalmology, 2022 Background To determine the repeatability of corneal topography measurements in severe dry eye disease (DED). A comparison of corneal topography parameters between severe DED and healthy subjects was a secondary goal of this study.
Soner Guven
doaj +2 more sources
Bioactive Materials, 2019 Cell-material interactions are important to tissue engineering. Inspired by the natural topographic structures on the extracellular matrix, a growing number of studies have integrated engineering topography into investigations of cell behavior on ...
Sijia Xiong +4 more
doaj +3 more sources
Simultaneous Corneal Topography and Epithelial Thickness Mapping from a Single Measurement Using Optical Coherence Tomography [PDF]
Journal of Ophthalmology, 2022 Purpose. To evaluate the performance of corneal epithelial thickness mapping (ETM) and demonstrate simultaneous measurement of ETMs and corneal topography using REVO NX (Optopol Technology, Zawiercie, Poland)—an OCT device for anterior and posterior ...
Bartosz L. Sikorski
doaj +2 more sources
Collagen cross-linking in the treatment of pellucid marginal degeneration [PDF]
Indian Journal of Ophthalmology, 2014 Pellucid marginal degeneration (PMD) is an uncommon cause of inferior peripheral corneal thinning disorder, characterized by irregular astigmatism. We analyzed a case of bilateral PMD patient and treated one eye with corneal collagen cross-linking (CXL ...
Ziad Hassan +4 more
doaj +3 more sources
Trends in Corneal Topography and Tomography Imaging for Keratoconus Management [PDF]
Clinical Ophthalmology, 2022 Alan W Kong,1 Tessnim R Ahmad,2 Marcus L Turner,1 Jackson Barnett,1 Gurbani Kaur,1 Neel D Pasricha,2,3 Maanasa Indaram2 1School of Medicine, University of California San Francisco, San Francisco, CA, USA; 2Department of Ophthalmology, University of ...
Kong AW +6 more
doaj +2 more sources
Influence of topical anaesthetics on Corneal Topography
Офтальмохирургия, 2013 Introduction. By now it is a well-established fact that topical anaesthetics have an influence on IntraOcular pressure. The topical anaesthetic will give a lower intraocular pressure reading.
Claes Feinbaum
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Comparison of the influence of 1% and 0.01% atropine on the corneal topography in myopic children. [PDF]
BMC OphthalmolZhao LQ +8 more
europepmc +3 more sources