Results 281 to 290 of about 218,162 (331)

Functional Testing of all Six Semicircular Canals with Video Head Impulse Test Systems

open access: green, 2019
Dan Dupont Hougaard   +3 more
openalex   +1 more source

Video head impulse and suppression head impulse test in vestibular migraine

Acta Oto-Laryngologica, 2023
Vestibular Migraine (VM) is a frequent cause of recurrent spontaneous vertigo. While some report a normal Video Head Impulse Test (vHIT) in VM, others observed abnormal results on this test. Whether or not methodological discrepancies could be the cause of these differences is not known. There are 2 vHIT methods: subjects fixating an earth-fixed target
Pınar Özçelik   +3 more
openaire   +3 more sources

Impulse Classification Network for Video Head Impulse Test

2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 2020
The vestibulo-ocular reflex (VOR) is a dynamic system of the human brain that helps to maintain balance and to stabilize vision during head movement. The video head impulse test (vHIT) is a clinical test that uses lightweight, high-speed video goggles to examine the VOR function by calculating the ratio of eye-movement to head-movement velocities.
Shokhrukh, Baydadaev   +3 more
openaire   +2 more sources

The video head impulse test

Acta Oto-Laryngologica, 2014
Additional research is needed to validate the importance of the video head impulse tests (vHIT), but it provides an important contribution to the evaluation of anterior and posterior semicircular canal disorders.To share observations of the vHIT test in clinical neurotology and to discuss the significance of the study findings.This study comprised 200 ...
Pedro Luiz, Mangabeira Albernaz   +1 more
openaire   +2 more sources

Video Head Impulse Testing

2019
The bedside head impulse, first described nearly 20 years ago, is the single most useful clinical test of the human vestibulo-ocular reflex (VOR). The video head impulse test (vHIT), its laboratory counterpart, now enables the objective assessment of the VOR.
Miriam S, Welgampola   +2 more
openaire   +2 more sources

Genç yetişkinlerde video head impulse test normalizasyonu

Turkish Journal of Audiology And Hearing Research, 2023
ÖzetAmaç: Video Head Impulse Test(v-HIT), uygulanması kolay, objektif, altı semisirküler kanalın (SSK) değerlendirilmesine ve vestibülo-oküler refleks (VOR) sırasında meydana gelen gizli sakkadların görülmesine olanak sağlayan bir testtir. Çalışmanın amacı, 18-30 yaş arasındaki sağlıklı bireylerden elde edilen v-HIT verileri ile VOR kazancı normatif ...
DEMİRTAŞ, Beyza   +3 more
openaire   +2 more sources

Head Impulse Testing Using Video‐oculography

Annals of the New York Academy of Sciences, 2009
Head impulses are a routine clinical test of semicircular canal function. At the bedside, they are used to detect malfunctioning of the horizontal semicircular canals. So far, 3‐D‐search‐coil recording is required to reliably test anterior and posterior canal function and to determine the gain of the vestibulo‐ocular reflex (VOR). Search‐coil recording
Klaus, Bartl   +3 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy