Results 91 to 100 of about 21,636 (233)

Role Of Point Of Care Ultrasound In The Diagnosis Of Retinal Detachment In The Emergency Department. [PDF]

open access: yes, 2019
Ocular complaints represent up to 3% of all emergency department (ED) visits. These presentations can result in permanent vision loss if not promptly diagnosed and treated.
Ali, Qumber   +4 more
core  

A survey of current and anticipated use of standard and specialist equipment by UK optometrists [PDF]

open access: yes, 2014
Purpose: To investigate current and anticipated use of equipment and information technology (IT) in community optometric practice in the UK, and to elicit optometrists' views on adoption of specialist equipment and IT.
Amin M   +13 more
core   +1 more source

Prevalence and Characteristics of Feline Ulcerative Keratitis and Corneal Sequestra in a Referral Population and Comparison Between Brachycephalic and Nonbrachycephalic Cats

open access: yesVeterinary Ophthalmology, EarlyView.
ABSTRACT Objectives To investigate the prevalence and characteristics of feline ulcerative keratitis (UK) and corneal sequestra (CS) in brachycephalic and nonbrachycephalic breeds. Animals Studied Brachycephalic and nonbrachycephalic cats. Procedures Cats diagnosed with UK or CS (Total, 392; UK, 290; CS, 102), between 2013 and 2022, were included ...
M. Frejlich, G. Payen
wiley   +1 more source

Comparison of intraocular pressure measurement with Scheimpflug-based noncontact tonometer with and without hydrogel contact lenses

open access: yesIndian Journal of Ophthalmology, 2015
Objectives: The objective was to determine the repeatability of intraocular pressure (IOP) measurements made through a soft contact lens (CL) using the Scheimpflug noncontact tonometry in healthy subjects.
Mukesh Kumar   +6 more
doaj   +1 more source

Dependence of dynamic contour and Goldmann applanation tonometries on peripheral corneal thickness [PDF]

open access: yes, 2017
AIM: To determine the effects of peripheral corneal thickness (PCT) on dynamic contour tonometry(DCT) and Goldmann applanation tonometry (GAT). METHODS: A cross-sectional study.
Borrego Sanz, Lara   +8 more
core   +3 more sources

Detection of Ursid Gammaherpesvirus 2 in Asiatic Black Bears (Ursus thibetanus) With Keratoconjunctivitis

open access: yesVeterinary Ophthalmology, EarlyView.
ABSTRACT Objective To investigate the potential contribution of herpesvirus infection in the development of ocular surface disease in Asiatic black bears (Ursus thibetanus). Animals Studied Eight captive Asiatic black bears housed at a wildlife sanctuary were examined during routine health assessments.
Katharina Thieme   +8 more
wiley   +1 more source

COMPARISON OF INTRAOCULAR PRESSURE MEASURED WITH GOLDMANN APPLANATION TONOMETER AND NON-CONTACT AIR-PUFF TONOMETER

open access: yesGomal Journal of Medical Sciences, 2016
Background: Intraocular pressure measurement (IOP) is of pivotal importance for the diagnosis and management of glaucoma. The objective of this study was to compare intraocular pressure measurement with Goldmann Applanation tonometer (GAT) and non ...
Hidayatullah Mahsud   +4 more
doaj  

Corneal Biomechanics for Ocular Hypertension, Primary Open-Angle Glaucoma, and Amyloidotic Glaucoma: A Comparative Study by Corvis ST

open access: yesClinical Ophthalmology, 2022
Nisa Silva,1 André Ferreira,1,2 Pedro Manuel Baptista,1 Ana Figueiredo,1 Rita Reis,1 Isabel Sampaio,1 João Beirão,1,3 Riccardo Vinciguerra,4,5 Pedro Menéres,1,3 Maria João Menéres1,3 1Ophthalmology Department, Centro Hospitalar Universitário do Porto ...
Silva N   +9 more
doaj  

Optic Chiasm and Bilateral Optic Nerve Oligodendroglioma in A 29‐Month‐Old German Shepherd

open access: yesVeterinary Ophthalmology, EarlyView.
ABSTRACT Objective To report the first documented case of high‐grade optic chiasm and nerve oligodendroglioma in a young dog and contribute to the comparative study of gliomas in humans and canines. Animal Studied A 29‐month‐old male intact German Shepherd.
Vienna M. Lunking   +7 more
wiley   +1 more source

Effect of Uveal Melanocytes on Choroidal Morphology in Rhesus Macaques and Humans on Enhanced-Depth Imaging Optical Coherence Tomography. [PDF]

open access: yes, 2016
PurposeTo compare cross-sectional choroidal morphology in rhesus macaque and human eyes using enhanced-depth imaging optical coherence tomography (EDI-OCT) and histologic analysis.MethodsEnhanced-depth imaging-OCT images from 25 rhesus macaque and 30 ...
Cunefare, David   +7 more
core   +1 more source

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