Results 91 to 100 of about 301,112 (282)

The eye of the Barbary sheep or aoudad (Ammotragus lervia): Reference values for selected ophthalmic diagnostic tests, morphologic and biometric observations [PDF]

Open Veterinary Journal, 2016
The purpose of this study was to describe the normal ocular anatomy and establish reference values for ophthalmic tests in the Barbary sheep or aoudad (Ammotragus lervia).
G.A. Fornazari, F. Montiani-Ferreira, I.R. de Barros Filho, A.T. Somma, B. Moore   +4 more
doaj   +1 more source

CDNet: Contrastive Disentangled Network for Fine-Grained Image Categorization of Ocular B-Scan Ultrasound [PDF]

arXiv, 2022
Precise and rapid categorization of images in the B-scan ultrasound modality is vital for diagnosing ocular diseases. Nevertheless, distinguishing various diseases in ultrasound still challenges experienced ophthalmologists. Thus a novel contrastive disentangled network (CDNet) is developed in this work, aiming to tackle the fine-grained image ...
arxiv  

Secondary ocular hypertension as an adverse effect of treatment with intravitreal dexamethasone implant: A retrospective Swedish cohort study

Acta Ophthalmologica, EarlyView.
Abstract Purpose To evaluate the incidence and risk factors for secondary ocular hypertension (SOHT) following intravitreal dexamethasone implants (Ozurdex®) in patients with diabetic macular oedema (DME) and macular oedema secondary to retinal vein occlusion (RVO) in a Swedish cohort.
Imadeddin Abu Ishkheidem, Martin Breimer, Saba Kamal, Madeleine Zetterberg, Abbas Al‐Hawasi, Marita Andersson Grönlund   +5 more
wiley   +1 more source

Mobile Glaucoma Detection Application [PDF]

, 2016
Glaucoma is a debilitating optical degeneration disease that can lead to vision loss and eventually blindness. Given its asymptomatic nature, most people with Glaucoma aren’t even aware that they have the disease.
Holeman, Samuel, Lowe, Ryan
core   +1 more source

Dynamic contour tonometry in asymmetric glaucoma patients

Clinical Ophthalmology, 2012
Emilio Rintaro Suzuki Jr1, Cibele Lima Belico Suzuki1, Danielle Carlier1, Daniele Penha1, Marta dos Anjos Rodrigues Parchen1, Wagner Duarte Batista1, Joao Agostini Netto21Glaucoma Service, 2Department of Ophthalmology, Santa Casa de Belo Horizonte, MG ...
Parchen MAR, Penha D, Agostini Netto J, Batista WD, Carlier D, Suzuki CLB, Suzuki Jr ER   +6 more
doaj  

The short-term effects of exercise on intraocular pressure, choroidal thickness and axial length. [PDF]

PLoS ONE, 2014
PURPOSE: To explore ocular changes in healthy people after exercise. METHODS: Twenty five volunteers underwent exercise for 15 minutes on a treadmill. Measurements of choroidal thickness, intraocular pressure (IOP), ocular biometry, and blood pressure ...
Jie Hong, Hui Zhang, Debbie S Kuo, Huaizhou Wang, Yanjiao Huo, Diya Yang, Ningli Wang   +6 more
doaj   +1 more source

Influence of artificial tears on corneal parameter measurement using three different devices: Keratometry and Scheimpflug technology, a randomized trial

Acta Ophthalmologica, EarlyView.
Abstract Purpose To evaluate the effect of artificial tear (AT) application on the repeatability of corneal parameters with three different devices. Methods In this prospective, randomized clinical trial, 145 patients were measured with one of three devices in the Department of Ophthalmology, Goethe University, Frankfurt, Germany.
Titus Schug, Thomas Kohnen, Klemens Paul Kaiser, Christoph Lwowski   +3 more
wiley   +1 more source

Newer Intraocular Pressure Measurement Techniques [PDF]

, 2016
An elevated intraocular pressure (IOP) has been shown to be one of the major risk factors for glaucoma. It is of utmost importance to obtain accurate and precise IOP when dealing with patients with ocular hypertension and glaucoma, especially patients ...
Brusini, Paolo, Salvetat, Maria Letizia, Zeppieri, Marco   +2 more
core   +1 more source

Correlation between ocular perfusion pressure and ocular pulse amplitude in glaucoma, ocular hypertension, and normal eyes

Clinical Ophthalmology, 2013
Bruno P Figueiredo,1,2 Sebastião Cronemberger,1 Fabio N Kanadani3,4 1Departments of Ophthalmology, Federal University of Minas Gerais, Belo Horizonte, 2Departments of Ophthalmology, Glaucoma and Cataract Service, Santa Casa of Belo Horizonte ...
Figueiredo BP, Cronemberger S, Kanadani FN   +2 more
doaj  

Detecting Glaucoma in Highly Myopic Eyes From Fundus Photographs Using Deep Convolutional Neural Networks

Clinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Background High myopia (HM) is a major risk factor for glaucoma. However, glaucomatous optic neuropathy is often undiagnosed owing to atypical structural alterations with axial elongation. Moreover, an algorithm to detect glaucoma in highly myopic eyes has not yet been reported.
Xiaohong Chen, Chen Zhou, Yingting Zhu, Man Luo, Lingjing Hu, Wenjing Han, Chengguo Zuo, Zhidong Li, Hui Xiao, Shaofen Huang, Xuhao Chen, Xiujuan Zhao, Lin Lu, Yizhou Wang, Yehong Zhuo   +14 more
wiley   +1 more source