Results 51 to 60 of about 13,284 (238)
Video ocular counter roll: A bedside test of otolith‐ocular function
Annals of Clinical and Translational Neurology, 2023 Here we review the clinical value of a video‐oculography test for clinical evaluation of vestibular otolith function. This test is known as the video ocular counter roll (vOCR) and is based on measurement of torsional vestibulo‐ocular reflex with a ...
Yuchen Yang +3 more
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Downbeat nystagmus: aetiology and comorbidity in 117 patients [PDF]
, 2008 Objectives: Downbeat nystagmus (DBN) is the most common form of acquired involuntary ocular oscillation overriding fixation. According to previous studies, the cause of DBN is unsolved in up to 44% of cases.
Brandt, Thomas +3 more
core +1 more source
ChildrenBackground/Objectives: Considering the extensive use of digital tools among adolescents and the effects of game addiction on physical, social, emotional, and cognitive domains, this study aimed to investigate the relationship between digital game ...
Deniz Uğur Cengiz +6 more
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Central adaptation to repeated galvanic vestibular stimulation: implications for pre-flight astronaut training. [PDF]
PLoS ONE, 2014 Healthy subjects (N = 10) were exposed to 10-min cumulative pseudorandom bilateral bipolar Galvanic vestibular stimulation (GVS) on a weekly basis for 12 weeks (120 min total exposure).
Valentina Dilda +4 more
doaj +1 more source
Volitional control of anticipatory ocular smooth pursuit after viewing, but not pursuing, a moving target: evidence for a re-afferent velocity store [PDF]
, 1997 Although human subjects cannot normally initiate smooth eye movements in the absence of a moving target, previous experiments have established that such movements can be evoked if the subject is required to pursue a regularly repeated, transient target ...
Barnes, G, Collins, S, Grealy, M
core +1 more source
HeliyonObjective: The Bárány Society recently established diagnostic criteria for presbyvestibulopathy, an age-related bilateral vestibular impairments in older individuals.
Thanh Tin Nguyen +3 more
doaj +1 more source
Vestibulo-ocular reflex and the head impulse test
Arquivos de Neuro-Psiquiatria, 2012 The authors highlights the importance of the vestibulo-ocular reflex examination through the head impulse test as a diagnostic method for vestibular dysfunction as well as, and primarily, a bedside semiotic resource capable of differentiating between ...
Eliana T. Maranhão +1 more
doaj +1 more source
Three-dimensional vestibular eye and head reflexes of the chameleon: characteristics of gain and phase and effects of eye position on orientation of ocular rotation axes during stimulation in yaw direction [PDF]
, 2018 We investigated gaze-stabilizing reflexes in the chameleon using the three-dimensional search-coil technique. Animals were rotated sinusoidally around an earth-vertical axis under head-fixed and head-free conditions, in the dark and in the light.
Frens, M. +6 more
core
Advanced Sensor Research, EarlyView.Sports‐related traumatic brain injuries (TBIs) remain underdiagnosed, within amateur athletic cohorts. This review critically synthesises recent advancements in AI‐assisted neuroimaging, blood‐based biomarker profiling, wearable biosensing platforms for early detection, injury stratification, and longitudinal surveillance of TBIs.
Daniel Nicol +3 more
wiley +1 more source
Frontiers in Computational Neuroscience, 2015 The vestibulo-ocular reflex (VOR) is an involuntary eye movement evoked by head movements. It is also influenced by viewing distance. This paper presents a hybrid nonlinear bilateral model for the horizontal angular vestibulo-ocular reflex (AVOR) in the ...
Mina eRanjbaran, Henrietta eGaliana
doaj +1 more source