Results 41 to 50 of about 8,706 (173)

Ocular morbidity on headache ruled out of systemic causes—A prevalence study carried out at a community based hospital in Nepal

Journal of Optometry, 2012
Purpose: The association between ophthalmic anomalies and headache still needs to be investigated largely. We aimed to look for it in the context of a rural community hospital of Nepal.
Sanjay Marasini, Jyoti Khadka, Purnima Raj Karnikar Sthapit, Ranjana Sharma, Bhagvat Prasad Nepal   +4 more
doaj   +1 more source

Vision and Reading Difficulties Part 1: Specific learning difficulties and vision [PDF]

, 2009
This article is the first in a series of five about vision and reading difficulties, and provides an introduction and an overview of learning disabilities and specific learning difficulties.
Allen, Peter M, Evans, Bruce J W, Wilkins, Arnold   +2 more
core  

Vision and visual history in elite-/near-elite level cricketers and rugby-league players [PDF]

, 2017
Background: The importance of optimal and/or superior vision for participation in high-level sport remains the subject of considerable clinical research interest.
A Carkeet, A Voisin, AA Yekta, AB Zimmerman, B Abernethy, B Abernethy, C Yildirim, CC Gonzalez, CD Stine, D Klemish, D Poltavski, D Rabaei, DB Elliott, DL Mann, DL Mann, DL Mann, DL Mann, DM Laby, DM Laby, DT Mann, DW Eccles, FL Ferris, GJ Savelsbergh, GN Christenson, H Solomon, HT Nefs, IL Bailey, J Birch, J Deveau, J Spitz, JA Rawstron, JA Stone, JF Clark, JG Classé, JI Loewenstein, JM Wood, JN Vickers, JS Ahn, K Hoshina, K Sapkota, KE Higgins, L Garnham, LI Mazyn, LI Mazyn, LM Boden, LM Molia, LS Overney, M Gottin, M Muiños, ME Piano, MF Land, MH Melcher, MJ Callaghan, MJ van Maarseveen, MW Rouse, N Goddard, P Elmurr, PJ D'Ath, QM Sillero, RC Bulson, RC Bulson, RW Harris, S Beckerman, S Morgan, S Schwab, S Winograd, SA Beckerman, SA Hitzeman, SY Lee, T Zwierko, TB Czuba, Y Gao, Y Uchida, ZL Wimshurst   +73 more
core   +3 more sources

Establishing the Profile of Eye Diseases at Nkhatabay District Hospital, Malawi: A Retrospective Study

Health Science Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background The distribution of eye diseases differs depending on the geographical and socioeconomic context. Aim Therefore, this study analysed the pattern of eye conditions and diseases among patients at Nkhatabay District Hospital in Malawi. Methods This was a quantitative retrospective study conducted by extracting data from the outpatient ...
Mercy Gaveta, Thokozani Mzumara, Jalif Chitseko, Bright Vandyke Okyere   +3 more
wiley   +1 more source

Neural Mechanisms of Visual Motion Anomalies in Autism: A Two-Decade Update and Novel Aetiology

Frontiers in Neuroscience, 2021
The 21st century has seen dramatic changes in our understanding of the visual physio-perceptual anomalies of autism and also in the structure and development of the primate visual system.
Samuel Spiteri, David Crewther
doaj   +1 more source

Vision and Reading Difficulties Part 2: Optometric correlates of reading difficulties [PDF]

, 2009
In this second article of the series on vision and reading difficulties, the optometric factors (for example refractive error and orthoptic function) that may be associated with reading problems are discussed in detail.
Allen, Peter M, Evans, Bruce J W, Wilkins, Arnold   +2 more
core  

Visual performance and ocular abnormalities in deaf children and young adults: a literature review [PDF]

, 2013
Visual defects are common in deaf individuals. Refractive error and ocular motor abnormalities are frequently reported, with hyperopia, myopia, astigmatism and anomalies of binocular vision, all showing a greater prevalence in deaf individuals compared ...
Abah, Alexander, Armitage, Bakhshaee, Birch, Bist, Booth, Braly, Brinks, British Society of Audiology, Coleman, Dammeyer, Fan, Fortnum, Fotouhi, Gogate, Goldin-Meadow, Guy, Hanioglu-Kargi, Hartong, Hess, Junghans, Khabazkhoob, Khandekar, Kleinstein, Leguire, Lovie-Kitchin, Mafong, Martin, Mitchell, Mohindra, Musselman, Nikolopoulos, Perfetti, Pollard, Regenbogen, Saunders, Saw, Sharma, Siatkowski, Stockwell, Suchman, Woodruff   +42 more
core   +3 more sources

Chinese Readers Process Word Class of Parafoveal Words During Sentence Reading

Cognitive Science, Volume 50, Issue 3, March 2026.
Abstract The present study aimed to investigate the parafoveal processing of word class in Chinese reading, focusing on how grammatical category consistency affects word recognition. The gaze‐contingent boundary paradigm was adopted in an eye‐tracking study. In each sentence, a parafoveal target word was replaced with three types of previews: identical
Zijun Qi, Yue Xi, Jinger Pan
wiley   +1 more source

Synoptophore in binocular vision anomalies: A short review

Journal of Clinical Ophthalmology and Research
Binocular vision is a condition in which an individual uses both of their eyes to fixate on an object of regard, resulting in a simultaneous visual perception.
Rajesh Kumar, Neebha Passi, Sanjay Kumar Mishra, Manish Kumar Prajapat   +3 more
doaj   +1 more source

Typical and atypical development of ocular alignment and binocular vision in infants – the background [PDF]

, 2019
These pages cover the outcomes of research into the typical motor aspects of development of binocular vision in very early childhood. Separate pages on the clinical Examination of Ocular Alignment and Binocular Vision in Infants under six months of age ...
Horwood, Anna M.
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