Application of a Video Head Impulse Test in the Diagnosis of Vestibular Neuritis [PDF]
LifeIn patients presenting in the emergency department with acute vertigo, a rapid and accurate differential diagnosis is crucial, as posterior circulation strokes can mimic acute vestibular losses, leading to inappropriate treatment.
Agnieszka Jasinska-Nowacka +1 more
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A comparison of the video head impulse test and the functional head impulse test in chronic unilateral vestibular loss. [PDF]
J Laryngol Otol, 2023 Objective To 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.
Kirazli G, Erbek HS.
europepmc +6 more sources
Assessing the Vestibulo-ocular Reflex of Contralesional Sides According to Head Impulse Velocity Utilizing the Video Head Impulse Test in Patients with Vestibular Neuritis [PDF]
Journal of International Advanced OtologyBACKGROUND: There is a lack of comparative studies examining changes in vestibulo-ocular reflex (VOR) gain with head velocity in the video head impulse test (vHIT) of patients with vestibular neuritis (VN).
Wonyong Baek +4 more
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Video head impulse test in stroke: a review of published studies [PDF]
Frontiers in NeurologyAccurate and timely diagnosis of posterior circulation stroke in patients with acute dizziness is a challenge that can lead to misdiagnosis and significant harm.
Niranjana Jaganathan +7 more
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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
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Binocular video head impulse test: Normative data study [PDF]
Frontiers in Neurology, 2023 IntroductionThe video head impulse test (vHIT) evaluates the vestibulo-ocular reflex (VOR). It’s usually recorded from only one eye. Newer vHIT devices allow a binocular quantification of the VOR.Purpose (Aim)To investigate the advantages of ...
Maja Striteska +9 more
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Bilateral Vestibulopathy: What Can the Video Head Impulse Test Tell Us? [PDF]
Audiology ResearchBilateral vestibulopathy (BV) is a known cause of chronic vestibular syndrome. With the video head impulse test (VHIT), we can now evaluate all six semicircular canals independently and establish BV subgroups based on canal gain patterns.
Sofia Waissbluth +4 more
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Video head impulse test (vHIT) versus videonystagmography (VNG) in migraine with dizziness
The Egyptian Journal of OtolaryngologyBackground Migraine disease is a chronic headache disorder characterized by recurrent attacks. Migraine and vestibular disorders are common associations. The exact pathophysiology is still unknown.
Fatma Shaaban Abd Elkawy +2 more
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Video Head Impulse Test in Children-A Systematic Review of Literature. [PDF]
J Clin MedBackground and Objectives: The video head impulse test is a landmark in vestibular diagnostic methods to assess the high-frequency semicircular canal system. This test is well established in the adult population with immense research since its discovery.
Dasgupta S +6 more
europepmc +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
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