Results 81 to 90 of about 85,887 (343)

The Role of Neck Input in Producing Corrective Saccades in the Head Impulse Test

Frontiers in Neurology, 2022
BackgroundThe head impulse test is a valuable clinical test that can help identify peripheral vestibular dysfunction by observing corrective saccades that return the eyes to the target of interest.
Shinichi Iwasaki, Teru Kamogashira, Chisato Fujimoto, Kayoko Kabaya, Makoto Kinoshita, Tatsuya Yamasoba   +5 more
doaj   +1 more source

The video head impulse test in clinical practice

Neurological Sciences and Neurophysiology, 2018
G. Michael Halmagyi, Ian S. Curthoys
openalex   +2 more sources

Aging increases compensatory saccade amplitude in the video head impulse test

Frontiers in Neurology, 2016
Objective: Rotational vestibular function declines with age resulting in saccades as a compensatory mechanism to improve impaired gaze stability. Small reductions in rotational vestibulo-ocular reflex (VOR) gain that would be considered clinically ...
Eric R Anson, Robin T Bigelow, John P Carey, Quan-Li Xue, Quan-Li Xue, Stephanie Studenski, Michael C Schubert, Konrad P Weber, Konrad P Weber, Yuri Agrawal   +9 more
doaj   +1 more source

Visuo-vestibular interaction in the reconstruction of travelled trajectories [PDF]

, 2004
We recently published a study of the reconstruction of passively travelled trajectories from optic flow. Perception was prone to illusions in a number of conditions, and not always veridical in the others.
Berthoz, A., Bertin, R.J.V.
core   +1 more source

Short-Latency Covert Saccades - The Explanation for Good Dynamic Visual Performance After Unilateral Vestibular Loss?

Frontiers in Neurology, 2021
Background: Functional head impulse test (fHIT) tests the ability of the vestibulo-ocular reflex (VOR) to allow visual perception during head movements. Our previous study showed that active head movements to the side with a vestibular lesion generated a
Julia Sjögren, Mikael Karlberg, Craig Hickson, Måns Magnusson, Per-Anders Fransson, Fredrik Tjernström   +5 more
doaj   +1 more source

Systemic aminoglycosides-induced vestibulotoxicity in humans

, 2017
Objectives: This systematic review aimed to investigate the prevalence and characteristics of vestibular adverse effects of aminoglycoside (AG) therapy in humans and to analyze objective vestibular tests for the detection of AG-induced vestibulotoxicity.
Agrawal, Ahmed, Ahmed, Ahmed, Al-Malky, Ariano, Aust, Barza, Black, Black, Black, Caminero, Carey, Chen, Chiodo, Colebatch, Curthoys, Davis, Deka, Demer, Dobie, Elfving, Esterhai, Eviatar, Farzal, Fausti, Fee, Finitzo-Hieber, Forge, Fujimoto, Gendeh, Gendeh, Geyer, Gibson, Goldberg, Gonçalves, Govaerts, Grohskopf, Guinand, Hain, Halmagyi, Halmagyi, Hauch, Hermann, Hinshaw, Huizing, Ishiyama, Ishiyama, Kahlmeter, Kim, Landis, Lehmann, Leis, Lerner, Li, Liberati, Lindeman, Liu, Lucieer, Lue, Lyford-Pike, Maes, Maes, Matz, McCaslin, Mendel, Minor, Nakashima, Noone, Pedersen, Petersen, Pillers, Poirrier, Prayle, Price, Rizzi, Rogers, Rosengren, Rybak, Schacht, Schatz, Scheenstra, Selimoglu, Selimoğlu, Stavroulaki, Stevenson, Sun, Sun, Tange, Thomas, Tjernström, Tjernström, Tsuji, van de Berg, Vasquez, Venhovens, Ward, Weber, Winkel, Wuyts, Wuyts, Zagólski, Zingler   +102 more
core   +1 more source

Video head impulse test for the assessment of vestibular function in patients with idiopathic sudden sensorineural hearing loss without vertigo

Journal of Laryngology and Otology, 2023
Objective Idiopathic sudden sensorineural hearing loss may be accompanied by dizziness without true vertigo. This study used the video head impulse test to evaluate vestibular function in idiopathic sudden sensorineural hearing loss patients who ...
Nir Battat, O. Ungar, O. Handzel, Rani Abu Eta, Y. Oron   +4 more
semanticscholar   +1 more source

Evaluation of Interexaminer Variability in Video Head Impulse Test Results [PDF]

Journal of the American Academy of Audiology, 2020
Abstract Objective The video head impulse test (vHIT) is a diagnostic tool to assess the function of the semicircular canals and branches of the vestibular nerve. The aim of this study was to analyze the interexaminer variability of vHIT results in healthy subjects.
Yiğit, Öyküm Esra, Geçici, Cennet Reyyan, Derinsu, Ufuk, Torun Topçu, Merve, Cesur, Sıdıka, Mutlu, Başak   +5 more
openaire   +4 more sources

Prediction Model for Etiologic Differentiation of Isolated Vestibular Syndrome in Emergency Settings

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aimed to develop and validate a predictive model for differentiating central from peripheral etiologies in patients with isolated vestibular syndrome (VS). Methods In this multicenter retrospective cohort study, 506 patients with isolated VS from five hospitals were divided into derivation (n = 301) and validation (n = 205)
Guo Wenting, Du Liping, Yang Yi, Hu Jin, Ye Bijun, Wang Jianer, Liu Shuangsi, Guo Shunyuan, Cai Xiaofeng, Wang Huiyuan, Wu Bin, Yu Xiang, Shi Tianming   +12 more
wiley   +1 more source

Comparison of EOG and VOG obtained eye movements during horizontal head impulse testing

Frontiers in Neurology, 2022
IntroductionVideo head impulse testing is frequently used to evaluate the vestibular function. During this test, eye movement responses are recorded with video-oculography (VOG).
Maksim Pleshkov, Vasilii Zaitsev, Dmitrii Starkov, Vladimir Demkin, Herman Kingma, Raymond van de Berg   +5 more
doaj   +2 more sources