Results 11 to 20 of about 26,313 (149)

A comparison of the video head impulse test and the functional head impulse test in chronic unilateral vestibular loss [PDF]

The Journal of Laryngology & Otology, 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
Gulce Kirazli, Hatice Seyra Erbek
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The Conventional Head Impulse Test Versus the Suppression Head Impulse Test: A Clinical Comparative Study [PDF]

The Journal of International Advanced Otology, 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.
openaire   +4 more sources

Suppression Head Impulse Test (SHIMP) versus Head Impulse Test (HIMP) When Diagnosing Bilateral Vestibulopathy [PDF]

Journal of Clinical Medicine, 2022
The Suppression Head Impulse (SHIMP) test was introduced as an alternative to the Head Impulse Paradigm (HIMP) to overcome challenges in VOR gain calculation due to the interference of covert saccades. The objectives of this study were (1) to determine if SHIMP, compared to HIMP, reduces covert saccades in BV patients and (2) to define the agreement on
van Dooren, Tessa, Starkov, Dmitrii, Lucieer, Florence, Dobbels, Bieke, Janssen, Miranda, Guinand, Nils, Perez Fornos, Angelica, Kingma, Herman, Van Rompaey, Vincent, van de Berg, Raymond   +9 more
openaire   +6 more sources

Vestibulo-ocular reflex and the head impulse test [PDF]

Arquivos de Neuro-Psiquiatria, 2012
The authors highlights the importance of the vestibulo-ocular reflex examination through the head impulse test as a diagnostic method for vestibular dysfunction as well as, and primarily, a bedside semiotic resource capable of differentiating between ...
Eliana T. Maranhão, Péricles Maranhão-Filho   +1 more
doaj   +4 more sources

The vertical computerized rotational head impulse test [PDF]

Journal of Vestibular Research
The computerized rotational head impulse test (crHIT) uses a computer-controlled rotational chair to deliver whole-body rotational impulses to assess the semicircular canals. The crHIT has only been described for horizontal head plane rotations. The purpose of this study was to describe the crHIT for vertical head plane rotations.
Furman, Joseph M., Shirey, Ian, Roxberg, Jillyn, Kiderman, Alexander   +3 more
openaire   +3 more sources

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

Audiology Research
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.
Sofia Waissbluth, Macarena Viñuela, Emilia Escobedo, Antonia Pastore, Ivan Novoa   +4 more
doaj   +2 more sources

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

Life
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
doaj   +2 more sources

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

Frontiers in Neurology
Accurate 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, Mohd Hazmi Mohamed, Ahmad Luqman Md Pauzi, Hasni Mahayidin, Ahmad Firdaus Hanapai, Wan Aliaa Wan Sulaiman, Hamidon Basri, Liyana Inche Mat   +7 more
doaj   +2 more sources

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

What does the video head impulse test tell us about post-caloric vestibular recruitment?

Brazilian Journal of Otorhinolaryngology, 2023
Objective: The vestibular recruitment observed in caloric testing is a new tool in the study of the vestibulo-ocular reflex. This study aimed to determine the sensitivity and specificity of the video head impulse test to detect post-caloric vestibular ...
R. Mezzalira, R.S.M. Bittar
doaj   +1 more source