Results 41 to 50 of about 683,252 (345)

Ocular hypertension in myopia: analysis of contrast sensitivity [PDF]

, 2018
Purpose: we evaluated the evolution of contrast sensitivity reduction in patients affected by ocular hypertension and glaucoma, with low to moderate myopia.
Arrico, L, Bianchini, D, Migliorini, R, Nebbioso, M., Quercia, A   +4 more
core   +1 more source

Diseases Causing Visual Field Defects at Shimla Hills

Delhi Journal of Ophthalmology, 2014
Introduction: Visual field (VF) measurement is the critical component for elucidating pathological conditions affecting not only ophthalmological but also neurological system.
Kalpana Sharma, Kulbhushan Prakash Chaudhary, Ravinder Kumar Gupta, Ram Lal Sharma   +3 more
doaj   +1 more source

Hemisphere opposite to vascular trunk deviation is earlier affected by glaucomatous damage in myopic high-tension glaucoma.

PLoS ONE, 2020
PURPOSE:To investigate whether the position of the central vascular trunk, as a surrogate of lamina cribrosa (LC) shift, is associated with the initial hemisphere of visual field defect in myopic high-tension glaucoma (HTG) eyes. METHODS:The deviation of
Kyoung Min Lee, Martha Kim, Sohee Oh, Seok Hwan Kim   +3 more
doaj   +1 more source

Driving with Homonymous Visual Field Defects: Driving Performance and Compensatory Gaze Movements [PDF]

, 2015
Aim of this pilot study was to assess the driving performance and its relationship to the visual search behavior, i.e., eye and head movements, of patients with homonymous visual field defects (HVFDs) in comparison to healthy-sighted subjects during a ...
Aehling, Kathrin, Heister, Martin, Kasneci, Enkelejda, Kübler, Thomas C., Nagel, Katja, Papageorgiou, Elena, Rosenstiel, Wolfgang, Schiefer, Ulrich   +7 more
core   +2 more sources

Properties of visual field defects around the monocular preferred retinal locus in age-related macular degeneration [PDF]

, 2017
YesPURPOSE. To compare microperimetric sensitivity around the monocular preferred retinal locus (mPRL) in age-related macular degeneration (AMD) to normative data, and to describe the characteristics of visual field defects around the mPRL in AMD ...
Astle, A.T., Baggaley, H.C., Brown, G.M., Denniss, Jonathan, Rubin, G.S.   +4 more
core   +2 more sources

The Effects of Compensatory Scanning Training on Mobility in Patients with Homonymous Visual Field Defects: A Randomized Controlled Trial

PLoS ONE, 2015
Introduction Homonymous visual field defects (HVFD) are a common consequence of postchiasmatic acquired brain injury and often lead to mobility-related difficulties.
G. D. de Haan, B. Melis-Dankers, W. Brouwer, O. Tucha, J. Heutink   +4 more
semanticscholar   +1 more source

The Impact of Glaucomatous Visual Field Defects on Speed and Eye Movements during Reading

Siriraj Medical Journal, 2021
Objective: To investigate the link between glaucomatous visual field defects and reading performance by assessing reading speed and eye movements in reading.
Ai-Hong Chen, Shauqiah Jufri, Nathan Congdon   +2 more
doaj   +1 more source

Deep-Layer Microvasculature Dropout by Optical Coherence Tomography Angiography and Microstructure of Parapapillary Atrophy. [PDF]

, 2018
Purpose:To investigate the association between the microstructure of β-zone parapapillary atrophy (βPPA) and parapapillary deep-layer microvasculature dropout assessed by optical coherence tomography angiography (OCT-A).
Akagi, Tadamichi, Belghith, Akram, Diniz-Filho, Alberto, Manalastas, Patricia Isabel C, Saunders, Luke, Suh, Min Hee, Weinreb, Robert N, Yarmohammadi, Adeleh, Zangwill, Linda M   +8 more
core   +1 more source

Sex-related differences in chromatic sensitivity [PDF]

, 2008
Generally women are believed to be more discriminating than men in the use of colour names and this is often taken to imply superior colour vision. However, if both X-chromosome linked colour deficient males (~8%) and females (
J.A. HARLOW, J.L. BARBUR, L.T. SHARPE, Levine, M. RODRÍGUEZ-CARMONA, Rodriguez-Carmona, Rodriguez-Carmona, Sharpe   +7 more
core   +1 more source

Transient but Significant Visual Field Defects after Robot-Assisted Laparoscopic Radical Prostatectomy in Deep Trendelenburg Position

PLoS ONE, 2015
Background Robot-assisted laparoscopic radical prostatectomy (RALP) is a minimally invasive surgical procedure for prostate cancer. During RALP, the patient must be in a steep Trendelenburg (head-down) position, which leads to a significant increase in ...
Y. Taketani, C. Mayama, N. Suzuki, Akiko Wada, T. Oka, K. Inamochi, Yohei Nomoto   +6 more
semanticscholar   +1 more source