Saccade and vergence eye movements: a review of motor and premotor commands

OA Coubard - European journal of neuroscience, 2013 - Wiley Online Library
Neuropsychology examines the relationship between cognitive activity and corresponding
cerebral conditions. At one end, psychophysics meticulously describes the details of …

Differential diagnosis of vergence and saccade disorders in dyslexia

LM Ward, Z Kapoula - Scientific Reports, 2020 - nature.com
Previous studies suggest vergence and saccade abnormalities in dyslexic adolescents.
However, these studies are mainly clinically based and do not provide objective …

Functional activity within the frontal eye fields, posterior parietal cortex, and cerebellar vermis significantly correlates to symmetrical vergence peak velocity: an ROI …

TL Alvarez, R Jaswal, S Gohel… - Frontiers in Integrative …, 2014 - frontiersin.org
Convergence insufficiency (CI) is a prevalent binocular vision disorder with symptoms that
include double/blurred vision, eyestrain, and headaches when engaged in reading or other …

[HTML][HTML] Functional anatomy of predictive vergence and saccade eye movements in humans: a functional MRI investigation

TL Alvarez, Y Alkan, S Gohel, BD Ward, BB Biswal - Vision research, 2010 - Elsevier
PURPOSE: The purpose of this study is to investigate the functional neural anatomy that
generates vergence eye movement responses from predictive versus random symmetrical …

Differentiation between vergence and saccadic functional activity within the human frontal eye fields and midbrain revealed through fMRI

Y Alkan, BB Biswal, TL Alvarez - PLoS One, 2011 - journals.plos.org
Purpose Eye movement research has traditionally studied solely saccade and/or vergence
eye movements by isolating these systems within a laboratory setting. While the neural …

[HTML][HTML] Characteristics of saccades during the near point of convergence test

C Mestre, HE Bedell, F Díaz-Doutón, J Pujol, J Gautier - Vision research, 2021 - Elsevier
The near point of convergence test is widely used to evaluate binocular vision. It assesses
the ability of the eyes to converge at short distances. Although the test consists of a pure …

[HTML][HTML] Objective evaluation of vergence disorders and a research-based novel method for vergence rehabilitation

Z Kapoula, A Morize, F Daniel, F Jonqua… - … vision science & …, 2016 - jov.arvojournals.org
Purpose: We performed video-oculography to evaluate vergence eye movement
abnormalities in students diagnosed clinically with vergence disorders. We tested the …

Analysis of saccades and peak velocity to symmetrical convergence stimuli: binocularly normal controls compared to convergence insufficiency patients

TL Alvarez, EH Kim - Investigative Ophthalmology & Visual …, 2013 - iovs.arvojournals.org
Purpose.: To assess the potential peak velocity asymmetry between the left-eye and right-
eye movement responses stimulated by symmetrical vergence steps in those with normal …

[PDF][PDF] Behaviors, models, and clinical applications of vergence eye movements

YF Chen, YY Lee, T Chen, JL Semmlow… - J Med Biol …, 2010 - researchgate.net
It is known that vergence allows the brain to perceive depth. Although convergence (inward
turning of the eyes) and divergence (outward turning of the eyes) movements utilize the …

Analysis of human vergence dynamics

CW Tyler, AM Elsaid, LT Likova, N Gill… - Journal of …, 2012 - jov.arvojournals.org
Disparity vergence is commonly viewed as being controlled by at least two mechanisms, an
open-loop vergence-specific burst mechanism analogous to the ballistic drive of saccades …