Results 11 to 20 of about 9,272,702 (177)
The Video Head Impulse Test [PDF]
Frontiers in Neurology, 2017 In 1988, we introduced impulsive testing of semicircular canal (SCC) function measured with scleral search coils and showed that it could accurately and reliably detect impaired function even of a single lateral canal.
G. M. Halmagyi +6 more
doaj +9 more sources
Video head impulse test in children after cochlear implantation [PDF]
Vojnosanitetski Pregled, 2019 Background/Aim. Cochlear implantation (CI) is a therapeutic modality that provides a sense of sound to children and adults with profound sensorineural hearing loss or deafness.
Lemajić-Komazec Slobodanka N. +6 more
doaj +3 more sources
Video head impulse test in bilateral vestibulopathy
Brazilian Journal of Otorhinolaryngology, 2022 Introduction: Bilateral vestibulopathy is a rare chronic condition with multiple etiologies. Bilateral vestibulopathy is characterized mainly by unsteadiness when walking or standing, which worsens in darkness, as well as oscillopsia.
Mayada Elsherif, Mirhan Eldeeb
doaj +5 more sources
Quantifying a Learning Curve for Video Head Impulse Test: Pitfalls and Pearls [PDF]
Frontiers in Neurology, 2021 Objective: The video head impulse test (vHIT) is nowadays a fast and objective method to measure vestibular function. However, its usability is controversial and often considered as a test performed by experts only.
Athanasia Korda +3 more
doaj +3 more sources
Instantaneous Gain in Video Head Impulse Test: A Reliability Study [PDF]
Turkish Archives of Otorhinolaryngology, 2022 Objective:Vestibulo-ocular reflex gain at 40, 60, and 80 ms following the head movement start is calculated as the instantaneous gain. The purpose of this study was to investigate the reliability of instantaneous gain values at 40, 60, and 80 ms with ...
Burak Kabiş +3 more
doaj +2 more sources
Clinics, 2017 OBJECTIVE: This study compared the results of the caloric test with those of the video head impulse test obtained during the same session and evaluated whether the former can be used to screen for non-acute vestibular dysfunction.
Raquel Mezzalira +4 more
doaj +3 more sources
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 +4 more sources
The Video Head Impulse Test in a Case of Suspected Bilateral Loss of Vestibular Function
International Archives of Otorhinolaryngology, 2016 Introduction A patient who had no symptoms suggestive of bilateral loss of vestibular function presented no responses in rotational and caloric tests. Objectives To demonstrate the importance of the video head impulse test in neuro-otologic ...
Pedro L. Mangabeira Albernaz +1 more
doaj +2 more sources
Video head impulse test – „očni EKG“ [Video head impulse test – eye] [PDF]
, 2017 In the diagnosis of acute vestibular syndrome (AVS) the key part is a quick and reliable differentiation between peripheral and central etiologies. Video head impulse test (vHIT) is a new method that is based on the examination of rotational vestibulo-ocular reflex. vHIT has demonstrated high specificity for peripheral vestibular damage.
Pavičić, Tin +6 more
core +3 more sources
A comparison of the video head impulse test and the functional head impulse test in chronic unilateral vestibular loss. [PDF]
J Laryngol Otol, 2023 AbstractObjectiveTo examine the correlation of video head impulse test, functional head impulse test and Dizziness Handicap Inventory results in patients with chronic unilateral vestibular loss, and to compare the results with healthy controls.MethodsForty-eight patients diagnosed with chronic unilateral vestibular loss and 35 healthy individuals, aged
Kirazli G, Erbek HS.
europepmc +5 more sources