Results 211 to 220 of about 5,260 (235)

Vestibulocochlear Neuritis as a Paradoxical Reaction in an Immunocompetent Patient with Tuberculous Meningitis. [PDF]

open access: yesDiagnostics (Basel)
Tsujimoto S   +5 more
europepmc   +1 more source

vHIT results with the synapsis system according to clinicians’ dominant hand use

Journal of Vestibular Research, 2023
BACKGROUND/OBJECTIVE: There exists limited information in the literature on dominant hand preference in relation with vHIT applications. The present study aimed to examine the relationship between the clinician’s dominant use of right- or left-hand and vHIT results. METHODS: A Synapsys vHIT Ulmer device was used in the study.
Tuğba, Emekci   +9 more
openaire   +3 more sources

Video head impulse testing (VHIT) in the pediatric population

International Journal of Pediatric Otorhinolaryngology, 2015
VHIT is the first vestibular test to evaluate all six semicircular canals. This test has advantages over the rotary chair and caloric tests in evaluating children since it does not require fear-inducing darkness or provocation of dizziness. The goal of this study was to review our initial experience with VHIT in children and adolescents at a pediatric ...
Steven S, Hamilton   +2 more
openaire   +2 more sources

[THE VIDEO HEAD IMPULSE TEST (VHIT)].

Harefuah, 2023
The video head impulse test (vHIT) is a new tool in the vestibular tests' arsenal. It is based on the clinical Head Impulse Test, where the integrity of the vestibulo-ocular reflex is tested by high frequency excitation of the semi-circular canals. The vHIT system is composed of an accelerometer measuring the head movements, and a high frequency infra ...
Nabil, Faranesh, Avi, Shupak
openaire   +1 more source

The Video Head Impulse Test (vHIT)

2019
The video head impulse test (vHIT) is presently an essential part of the laboratory vestibular examination for patients with a suspected acute or chronic vestibular disorder. This chapter reviews its neurophysiology, interpretation, and clinical applications. A comparison with the caloric tests is included.
Pedro Luiz Mangabeira Albernaz   +4 more
openaire   +1 more source

Binocular vHIT in Healthy Participants: An Optimized Strategy

The Laryngoscope
ABSTRACT Objective The objectives of this study were to observe the differences between the left and right eyes in healthy individuals during binocular video head impulse testing (vHIT) and to identify the optimal eye for a more precise evaluation of the vestibulo‐ocular reflex (VOR) gain.
Yu Jiaodan   +5 more
openaire   +2 more sources

The characteristics of vHIT gain and PR score in peripheral vestibular disorders

Acta Oto-Laryngologica, 2020
Clinical application of vHIT is limited due to a lack of interpretation of vHIT gain and saccades.This research focuses on comparing common vertigo diseases on vHIT gain and saccade divergence(PR score).We retrospectively reviewed 165 patients who have one definite diagnosis, good data quality, and can be read by MATLAB software.
Yi, Du   +5 more
openaire   +2 more sources

vHIT: a new method for vestibular function testing

Arquivos de Neuro-Psiquiatria
Case presentation: The video Head Impulse Test (vHIT) began to gain popularity around 2009 as a possible method to evaluate the function of each semicircular canal (SCC) individually (in pairs, right and left sides) non-invasively, and it is increasingly being used for the assessment of peripheral vestibular disorders.
Carolina Oldoni   +4 more
openaire   +1 more source

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