Results 81 to 90 of about 21,343 (229)

Treatment chronic macular edema in Vogt-Koyanagi Harada syndrome with dexamethasone intravitreal implant: description of three case [PDF]

open access: yes, 2015
Purpose: To report our experience with dexamethasone intravitreal implant (Ozurdex, DEX implant) in the chronic cystic macular edema (ME )with Vogt-Koyanagi-Harada (VKH) Syndrome. Method: A retrospective chart review of three patients with (VKH) treated
Albanese, Giorgio   +5 more
core   +1 more source

The effect of oxybuprocaine on corneal thickness as measured with optical coherence tomography

open access: yesAfrican Vision and Eye Health, 2016
Background: No previous study in South Africa has used optical coherence tomography (OCT) in assessing corneal thickness changes following the instillation of an anaesthetic.
Rowen Govender   +4 more
doaj   +1 more source

Topiramate‐induced acute angle closure with suprachoroidal effusion: Insights from a novel ultra‐wide‐field OCT device

open access: yes
Acta Ophthalmologica, EarlyView.
Michael Hafner   +6 more
wiley   +1 more source

Effects of Oral Macrocyclic Lactone Heartworm Preventatives on Retinal Function and Chromatic Pupillary Light Reflex in Healthy Companion Dogs

open access: yesVeterinary Ophthalmology, EarlyView.
ABSTRACT Objective Determine the effect of oral macrocyclic lactone heartworm‐preventative medications on retinal function and chromatic pupillary light reflex (cPLR) in healthy dogs. Animals Studied Cross‐sectional retrospective: 60 dogs (n = 33 females) with heartworm medication administration status and electroretinogram (ERG) data available ...
Ryan G. Hopper   +6 more
wiley   +1 more source

Ocular pulse amplitude after trabeculectomy [PDF]

open access: yes, 2018
Background: The ocular pulse amplitude (OPA) is the difference between the minimum and maximum values of the pulsatile intraocular pressure (IOP) wave contour. The OPA depends on ocular perfusion and IOP, which are both affected by a trabeculectomy (TE).
Bachmann, Lucas   +4 more
core  

elastography in primary open-angle glaucoma [PDF]

open access: yes, 2016
Objective: The aim of this study was to compare sonoelastographic findings in the retina-choroid-sclera (RCS) complex and vitreous in glaucomatous and healthy eyes.Methods: For this cross-sectional comparative study, 20 patients with primary open-angle ...
Agladioglu, K   +4 more
core   +2 more sources

Validation of Recalibrated TONOVET Plus and TONOVET Pro in Canine Eyes Compared to Manometer and TONOVET

open access: yesVeterinary Ophthalmology, EarlyView.
ABSTRACT Objective To evaluate the accuracy of recalibrated TONOVET Plus (rTVP) and the newly released TONOVET Pro (TVPR) in measuring intraocular pressure (IOP) in ex vivo canine eyes compared to manometer and the established TONOVET (TV). Procedure Sixteen enucleated canine eyes were cannulated to establish manometric IOPs ranging from 5 to 80 mmHg ...
Jiwon Lee   +7 more
wiley   +1 more source

Dynamic contour tonometry vs. non-contact tonometry and their relation with corneal thickness [PDF]

open access: yes, 2016
The purpose of this study is to evaluate the concordance between intraocular pressure (IOP) values obtained with a dynamic contour tonometer (DCT) and a non-contact tonometer (NCT) in healthy patients and to investigate the effect of central corneal ...
Briceño, Adriana   +2 more
core   +2 more sources

Ocular Response Analyzer versus Goldmann Applanation Tonometry for Intraocular Pressure Measurements

open access: yesInvestigative Opthalmology & Visual Science, 2006
To establish correlations between intraocular pressure (IOP) measurements obtained with the ocular response analyzer (ORA) and the Goldmann applanation tonometer (GAT). The effects of central corneal thickness on the measures obtained were also examined.This was a cross-sectional study.
Martínez De La Casa Fernández-Borrella, José María   +4 more
openaire   +3 more sources

Age‐Related Variations of Corneal Sensitivity in Puppies Beagle Dogs

open access: yesVeterinary Ophthalmology, EarlyView.
ABSTRACT Objective To evaluate the evolution of corneal sensitivity in healthy beagle puppies during the first weeks of life, compare these results with adult corneal sensitivity, and determine the age at which adult corneal sensitivity levels are reached. Animals Studied Twelve puppies and five adult females.
Sabine Chahory   +3 more
wiley   +1 more source

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