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Long-term effect of high-dose supplementation with DHA on visual function at school age in children born at <33 wk gestational age: results from a follow-up of a randomized controlled trial
docosahexaenoic acid DHA preterm infant very preterm visual processing
2018/11/26
Background: Children born preterm are at risk of visual-processing impairments. Several lines of evidence have contributed to the rationale that docosahexaenoic acid (DHA) supplementation of preterm i...
Do we have Independent Visual Streams for Perception and Action? a Response
Perception and Action Visualmotor control Stroke
2015/7/15
Schenk and McIntosh (2009) present the thesis that most visual behaviours, especially those of any significant complexity, are likely to involve collaboration between both visual streams. While ...
Dynamic Visual Acuity in Baseball Players Is Due to Superior Tracking Abilities
DVA SPORTS VISION SACCADE RETINAL ERROR
2017/7/14
Purpose: Dynamic visual acuity (DVA) is defined as the ability to discriminate the fine parts of a moving object. DVA is generally better in baseball players than that in nonplayers. Although the bett...
Simultaneous Pattern Visual Evoked Potential and Pattern Electroretinogram in Strabismic and Anisometropic Amblyopia
Strabismic amblyopia Anisometropic amblyopia PVEP PERG
2015/9/22
Background: Amblyopia is a relatively common condition in which visual acuity through an eye is subnormal despite no overt pathology. Pattern visual evoked potential (PVEP) can detect any defect from ...
Athletes have faster eye-hand visual reaction times and higher scores on visuospatial intelligence than nonathletes
Reaction time visuospatial intelligence athletes
2010/1/11
Aim: To compare sports-related visual abilities such as hand-eye reaction time and visuospatial intelligence of athletes to nonathletes. Materials and methods: Differences in sports-related visual abi...
Bilateral optic nerve head hemangioma in Von Hippel Lindau disease:Report of a case with severe visual loss
Von-Hipple Lindau Optic nerve hemangioma
2009/12/24
A 22 year-old woman presented with gradual visual loss in her right eye since 1990. Medical and family histories were unremarkable. Her visual acuity was 20/80 and 20/20 in right and left eyes respect...
Prevalence of Visual Impairment in Low Birth Weight and Normal Birth Weight School Age Children
Visual impairment Low birth weight Refraction errors School age children
2009/11/24
Objective:Studies demonstrated that 5-10% of preschool children have visual impairment. By age seven, up to 13% of children will have some defect in visual acuity. Both prematurity and low birth weigh...
Visual Function following Treatment of Optic Neuritis
Optic neuritis Visual function Treatment
2015/9/18
Background: Optic neuritis is a common cause of visual loss in young adults and often the first manifestation of multiple sclerosis. Recent studies have shown that treatment with intravenous methylpre...
Currently there are conflicting results regarding optic neuropathy in diabetes mellitus. Therefore, the aim of the present study was to evaluate optic neuropathy in diabetic patients. We studied visua...
Pattern visual evoked potential in response to monocular and binocular stimulation in normal and amblyope subjects
Ambyopia VEP Anisometropia Strabismus
2015/9/9
Background: Amblyopia is a relatively common condition with an incidence of 2-2.5% in which visual acuity through an eye is subnormal despite no overt pathology. The use of pattern visual evoked poten...