Results 31 to 40 of about 60,453 (293)

Comparison of central corneal thickness of primary open angle glaucoma patients with normal controls in South India

open access: yesOman Journal of Ophthalmology, 2013
Background: Studies mainly in the western population have compared central corneal thickness in primary open angle glaucoma and normal individuals have found variable results.
Maya Natarajan   +2 more
doaj   +1 more source

Role of corneal epithelial thickness during myopic regression in femtosecond laser-assisted in situ keratomileusis and transepithelial photorefractive keratectomy

open access: yesBMC Ophthalmology, 2022
Background The study aimed to investigate the relationship between changes in corneal epithelial thickness and the outcome of myopic regression after femtosecond laser-assisted in situ keratomileusis (FS-LASIK) and transepithelial photorefractive ...
Hua Li   +5 more
doaj   +1 more source

The variability of corneal and anterior segment parameters in keratoconus [PDF]

open access: yes, 2016
Purpose: To analyse, describe and test diverse corneal and anterior segment parameters in normal and keratoconic eyes to better understand the geometry of the keratoconic cornea. Method: 44 eyes from 44 keratoconic patients and 44 eyes from 44 healthy
Cardona Torradeflot, Genís   +3 more
core   +1 more source

Comparison of endothelial/Descemet’s membrane complex thickness with endothelial cell density for the diagnosis of corneal transplant rejection

open access: yesTherapeutic Advances in Ophthalmology, 2018
Purpose: This study compared the effectiveness of endothelial/Descemet’s membrane complex thickness obtained using high-definition anterior segment optical coherence tomography with endothelial cell density obtained using confocal microscopy as ...
Christopher Smith   +7 more
doaj   +1 more source

Central Corneal Thickness in Fuchs’ Uveitis Syndrome

open access: yesTürk Oftalmoloji Dergisi, 2013
Purpose: To investigate whether the central corneal thickness (CCT) values of uveitic eyes were different from those of nonuveitic eyes and of control subjects and whether the intraocular pressure (IOP) was associated with the CCT in patients with Fuchs’
Pınar Çakar Özdal   +2 more
doaj   +1 more source

Histomorphometric profile of the corneal response to short-term reverse-geometry orthokeratology lens wear in primate corneas: a pilot study [PDF]

open access: yes, 2008
Purpose: To investigate the histological changes in primate cornea induced by short-term overnight orthokeratology (OK). Methods: Nine young adult primates were used. One animal served as negative control.
Abdul Latiff, Azian   +5 more
core   +1 more source

Pro-Secretory Activity and Pharmacology in Rabbits of an Aminophenyl-1,3,5-Triazine CFTR Activator for Dry Eye Disorders. [PDF]

open access: yes, 2017
PurposePharmacological activation of ocular surface cystic fibrosis transmembrane conductance regulator (CFTR) chloride channels is a potential pro-secretory approach to treat dry eye disorders.
Felix, Christian M   +3 more
core   +2 more sources

THz and mm-Wave Sensing of Corneal Tissue Water Content: Electromagnetic Modeling and Analysis. [PDF]

open access: yes, 2015
Terahertz (THz) spectral properties of human cornea are explored as a function of central corneal thickness (CCT) and corneal water content, and the clinical utility of THz-based corneal water content sensing is discussed.
Bajwa, Neha   +11 more
core   +1 more source

Analysis of corneal biometry in a black South African population

open access: yesAfrican Vision and Eye Health, 2019
Background: Corneal astigmatism and central corneal thickness are important clinical parameters for cataract surgery and glaucoma, respectively. There is very little research on the central corneal thickness and the prevalence and pattern of corneal ...
Thariq Bagus   +3 more
doaj   +1 more source

Scaling and maintenance of corneal thickness during aging. [PDF]

open access: yesPLoS ONE, 2017
Corneal thickness is tightly regulated by its boundary endothelial and epithelial layers. The regulated set-point of corneal thickness likely shows inter-individual variations, changes by age, and response to stress.
Takenori Inomata   +4 more
doaj   +1 more source

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