Results 11 to 20 of about 1,366,174 (281)
Impact of the Reference Point for Epithelial Thickness Measurements [PDF]
Journal of Refractive Surgery, 2020 PURPOSE: To analyze the implications of different reference points on the read-out of epithelial thickness mapping. METHODS: A simulation for changing the reference point from normal-to-the-surface tangent to parallel vertical sections quantifying its effect on the read-out of ...
Samuel, Arba-Mosquera, Shady T, Awwad
openaire +3 more sources
Corneal epithelial thickness profile in dry-eye disease [PDF]
Eye, 2019 To characterize and evaluate the use of corneal epithelial profile maps generated by an ultrahigh-resolution optical coherence tomography (UHR-OCT) in the diagnosis and management of dry-eye disease (DED).This prospective, interventional case-control study included 115 eyes of 71 subjects (52 DED and 19 controls) imaged using an UHR-OCT.
Mohamed Abou Shousha +6 more
openaire +3 more sources
Measurement of Oral Epithelial Thickness by Optical Coherence Tomography [PDF]
Diagnostics, 2019 Optical coherence tomography (OCT) is a real-time, in-situ, non-invasive imaging device that is able to perform a cross-sectional evaluation of tissue microstructure based on the specific intensity of back-scattered and reflected light. The aim of the present study was to define normal values of epithelial thickness within the oral cavity.
Di Stasio D. +5 more
core +6 more sources
Detailed Distribution of Corneal Epithelial Thickness and Correlated Characteristics Measured with SD-OCT in Myopic Eyes [PDF]
Journal of Ophthalmology, 2017 Purpose. To investigate the detailed distribution of corneal epithelial thickness in single sectors and its correlated characteristics in myopic eyes. Methods. SD-OCT was used to measure the corneal epithelial thickness distribution profile.
Yanan Wu, Yan Wang
doaj +2 more sources
Corneal Epithelial Thickness Maps in Eyes with Mild and Moderate Keratoconus [PDF]
Journal of Clinical MedicineBackground/Objectives: The evaluation of the differences in corneal epithelial thickness profiles in healthy eyes and eyes with mild and moderate stages of keratoconus, using optical coherence tomography (OCT). Methods: Fifty-two healthy eyes (group 0), forty-one eyes with mild keratoconus (group I), and thirty eyes with moderate keratoconus (group II)
Bartlomiej Kaluzny, Patryk Mlyniuk
exaly +4 more sources
Assessment of Corneal Epithelial Thickness in Dry Eye Patients [PDF]
Optometry and Vision Science, 2014 ABSTRACT Purpose To investigate the features of corneal epithelial thickness topography with Fourier‐domain optical coherence tomography (OCT) in dry eye patients. Methods In this cross‐sectional study, 100 ...
Cui, Xinhan +8 more
openaire +6 more sources
Assessment of corneal epithelial thickness mapping in epithelial basement membrane dystrophy.
PLoS ONE, 2020 PurposeTo investigate the corneal epithelial thickness topography with optical coherence tomography (OCT) and its relationship with vision quality in epithelial basement membrane dystrophy (EBMD).Methods45 eyes of EBMD patients, 26 eyes of dry eye (DED ...
Juliette Buffault +9 more
doaj +5 more sources
Case Reports in Ophthalmology, 2013 Purpose: To evaluate safety, efficacy and ease of measurement of epithelial thickness in a keratoconic patient based on anterior segment optical coherence tomography (AS-OCT).
A. John Kanellopoulos, George Asimellis
doaj +2 more sources
Commentary: Usefulness of corneal epithelial thickness measurement
Indian Journal of Ophthalmology, 2022 AnchalThakur, Arun K Jain
doaj +3 more sources
Understanding Corneal Epithelial Thickness Mapping
Middle East African Journal of Ophthalmology, 2022 Abstract Corneal epithelial thickness (CET) and the regional variations in response to changes in corneal architecture and biomechanics have recently drawn the interest of corneal surgeons. Corneal epithelium possesses the tremendous capability of remodeling and changing its thickness.
Alghamdi, Abdullah +2 more
openaire +2 more sources