Results 1 to 10 of about 25,544 (253)

The Conventional Head Impulse Test Versus the Suppression Head Impulse Test: A Clinical Comparative Study. [PDF]

J Int Adv Otol, 2023
BACKGROUND: The suppression head impulse test is a new paradigm of the head impulse test, recently introduced for clinical use. The aim of this study was to assess the importance of the suppression head impulse paradigm in evaluating vestibular function. METHODS: This comparative study was conducted from June 2020 to June 2022.
Elsherif M.
europepmc   +4 more sources

Binocular video head impulse test: Normative data study. [PDF]

Front Neurol, 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 ...
Striteska M, Chovanec M, Steinmetzer T, Chrobok V, Profant O, Schneider E, Kremlacek J, Valis M.   +7 more
europepmc   +2 more sources

Video head impulse test in vestibular migraine

Brazilian Journal of Otorhinolaryngology, 2021
Introduction: Vestibular migraine as an entity was described in 1999 and its pathophysiology is still not established. Simultaneously with research to better understand vestibular migraine, there has been an improvement in vestibular function assessment.
Márcio Cavalcante Salmito, Fernando Freitas Ganança   +1 more
doaj   +5 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

Bilateral Vestibulopathy: What Can the Video Head Impulse Test Tell Us? [PDF]

Audiol Res
Bilateral 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.
Waissbluth S, Viñuela M, Escobedo E, Pastore A, Novoa I.   +4 more
europepmc   +2 more sources

Application of a Video Head Impulse Test in the Diagnosis of Vestibular Neuritis [PDF]

Life (Basel)
In 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, Kazimierz Niemczyk   +1 more
europepmc   +2 more sources

Video head impulse test in stroke: a review of published studies. [PDF]

Front Neurol
Accurate and timely diagnosis of posterior circulation stroke in patients with acute dizziness is a challenge that can lead to misdiagnosis and significant harm.
Jaganathan N, Mohamed MH, Md Pauzi AL, Mahayidin H, Hanapai AF, Wan Sulaiman WA, Basri H, Inche Mat L.   +7 more
europepmc   +2 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]

J Int Adv Otol
BACKGROUND: 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).
Baek W, Jae Lee Y, Oh J, Cho SI, Nam GS.
europepmc   +2 more sources

The Effect of Different Head Movement Paradigms on Vestibulo-Ocular Reflex Gain and Saccadic Eye Responses in the Suppression Head Impulse Test in Healthy Adult Volunteers

Frontiers in Neurology, 2021
Objective: This study aimed to identify differences in vestibulo-ocular reflex gain (VOR gain) and saccadic response in the suppression head impulse paradigm (SHIMP) between predictable and less predictable head movements, in a group of healthy subjects.
Dmitrii Starkov, Dmitrii Starkov, Bernd Vermorken, T. S. Van Dooren, Lisa Van Stiphout, Miranda Janssen, Miranda Janssen, Maksim Pleshkov, Maksim Pleshkov, Nils Guinand, Nils Guinand, Angelica Pérez Fornos, Vincent Van Rompaey, Vincent Van Rompaey, Herman Kingma, Herman Kingma, Raymond Van de Berg, Raymond Van de Berg   +17 more
doaj   +1 more source

Comparison of Video Head Impulse Test Results of Pediatric Patients with Dizziness with Healthy Volunteers

The Turkish Journal of Ear Nose and Throat, 2022
Objective: The Video Head Impulse Test (V-HIT) is a non-invasive diagnostic test that evaluates the functions of the semicircular canals separately. This test records eye movements in response to head movements, and the vestibulo-ocular reflex gain (VOR ...
Eren Yılmaz, İbrahim Yağcı, Mustafa Caner Kesimli, Aytuğ Altundağ   +3 more
doaj   +1 more source