Results 21 to 30 of about 2,792 (187)
Caloric and video head impulse test dissociated results in dizzy patients
Frontiers in Neurology, 2022 IntroductionWe are now able to detect abnormalities for any semicircular canal with the use of the video head impulse test (vHIT). Prior to the vHIT, the gold standard for unilateral canal paresis of the lateral canal was considered the caloric test ...
Sofia Waissbluth +3 more
doaj +1 more source
The journal of international advanced otology, 2021 Objective: To explore the usefulness of the responses of video head impulse testing (vHIT) in assessing symptomatic patients with superior semicircular canal dehiscence (SSCD).
Theofano Tikka +3 more
openalex +2 more sources
Frontiers in Neuroscience, 2023 ObjectiveSudden sensorineural hearing loss with vertigo (SHLV) and vestibular neuritis (VN) remain frequent causes of acute vestibular syndrome (AVS). The aim of study was to compare the results of video head impulse test (vHIT) in patients with SHLV and
Yingzhao Liu +7 more
doaj +1 more source
Dissociation between vHIT and caloric test: A marker of Menière's disease? – A systematic review
Brazilian Journal of Otorhinolaryngology, 2022 Jonas Belchior Tamanini +5 more
openalex +2 more sources
Frontiers in Neurology, 2023 BackgroundThe video head impulse test (vHIT) is a valuable clinical tool that can help identify dysfunction of the semicircular canals. While in cases with semicircular canal dysfunction, both decreased vestibulo-ocular reflex (VOR) gain and corrective ...
Kayoko Kabaya +4 more
doaj +1 more source
Frontiers in Neurology, 2023 Background Persistent postural-perceptual dizziness (PPPD) is a relatively new disease entity, with diagnostic criteria published by the Bárány Society. PPPD is often preceded by a peripheral or central vestibular disorder. It is not clear how coexisting
M. Azami +6 more
semanticscholar +1 more source
Cukurova Anestezi ve Cerrahi Bilimler DergisiIntroduction: This study aimed to investigate the effects of surgical treatment (tympanoplasty or tympanomastoidectomy) on semicircular canal function in patients with COM using the vHIT, VOR gains before and one month after surgery.
Elvan Onan +5 more
openalex +3 more sources
Vestibular Findings on the Video Head Impulse Test (vHIT) in Pregnancy: A Cross-Sectional Study
Cureus, 2023 Background Functional and anatomic changes occur during pregnancy. Some of these changes are in the auditory and vestibular systems. However, there is a lack of information about the functional changes to critical structures that contribute to balance ...
Melissa Castillo-Bustamante +5 more
semanticscholar +1 more source
Brazilian Journal of Otorhinolaryngology, 2023 Objective: To analyze, by means of a systematic review and meta-analysis, the proportion of patients with Meniere’s disease who have altered caloric test and vHIT, as well as to determine the prevalence of altered caloric test and normal vHIT ...
Jonas Belchior Tamanini +5 more
doaj +1 more source
The Effect of Sleep Deprivation on the Vestibulo-Ocular Reflex and Vestibular Adaptation in Healthcare Night-Shift Workers. [PDF]
LaryngoscopeThis study examined the effects of sleep deprivation on the vestibulo‐ocular reflex (VOR) in healthcare night‐shift workers. Results showed a significant reduction in VOR gain (7.5%) during passive head movements toward far targets after a night shift, whereas other VOR functions and gaze stability remained unaffected.
Livneh N +6 more
europepmc +2 more sources