Results 61 to 70 of about 9,272,702 (177)

Comparison of the bedside head impulse test with the video head impulse test in a clinical practice setting: a prospective study of 500 outpatients.

Frontiers in Neurology, 2016
Objectives: The primary aim was to determine the sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of the bedside head impulse test (bHIT) using the video HIT (vHIT) as the gold standard for quantifying the ...
Chun Wai eYip, Chun Wai eYip, Miriam eGlaser, Claudia eFrenzel, Otmar eBayer, Michael eStrupp   +5 more
doaj   +1 more source

Clinical use of child-friendly video head impulse test in dizzy children

, 2022
Objective: To investigate the high-frequency vestibular functions using a child-friendly video head impulse test and to classify vestibular symptoms using a standard nomenclature guideline in dizzy ...
ERTUĞRUL, GÖRKEM
core   +1 more source

Video Head Impulse Testing in Relapsing Remitting Multiple Sclerosis: Evaluation of Canal Gains, Asymmetry, and Corrective Saccades with Cerebellar Lesions

Journal of Otology
ObjectiveThis study aimed to compare video head impulse test (vHIT) metrics in relapsing–remitting multiple sclerosis (RRMS) versus controls, test differences by cerebellar MRI status within RRMS, and explore clinical/MRI correlates of corrective ...
Emel Tahir, Asuman Küçüköner, Esra Kavaz Uştu, Sedat Şen, Murat Terzi   +4 more
doaj   +1 more source

The Value of the Video Head Impulse Test in Aerospace Medicine

Hanggong uju uihakoeji
The video head impulse test (vHIT) is an advanced diagnostic tool that provides objective, quantitative assessment of vestibulo-ocular reflex function across all six semicircular canals (SCCs).
Yang Seon Choi, Du Hyun Song, Joon-Pyo Hong   +2 more
doaj   +1 more source

Audiovestibular findings in beta-thalassemia patients receiving chelation therapy: an observational cross-sectional study

The Egyptian Journal of Otolaryngology
Background Iron chelators, including deferasirox, deferiprone, and deferoxamine, are used to reduce iron overload in patients with beta thalassemia. Deferoxamine has the most consistently reported dose- and duration-related ototoxic profile, whereas ...
Hasan Demir, Süleyman Özdemir, Göksel Leblebisatan, Hatice İlgen Şaşmaz, Özgür Sürmelioğlu, Ahmet Atila, Mustafa Mete Kıroğlu, Muhammed Dağkıran, Elvan Onan, Çağlar Eker   +9 more
doaj   +1 more source

The effect of vestibulo-ocular reflex deficits and covert saccades on dynamic vision in opioid-induced vestibular dysfunction.

PLoS ONE, 2014
Patients with bilateral vestibular dysfunction cannot fully compensate passive head rotations with eye movements, and experience disturbing oscillopsia.
Cecilia Ramaioli, Paolo Colagiorgio, Murat Sağlam, Fabian Heuser, Erich Schneider, Stefano Ramat, Nadine Lehnen   +6 more
doaj   +1 more source

Le video Head Impulse Test dans la prise en charge du patient vertigineux [The video Head Impulse Test in the vertiginous patient]

, 2017
The video Head Impulse Test (vHIT) is a new diagnostic device which, in clinical practice, can be used to evaluate the vestibular canal function in a fast and objective way by recording the movements of the eyes and the head. The medical literature makes
Maire, R., Duchoud, L.
core   +1 more source

Genç Yetişkinlerde Video Head Impulse Test Normalizasyon Çalışması

, 2019
Demirtaş, B. Vıdeo Head Impulse Test (Vhıt) Normalızatıon Study In Young Adults, Hacettepe Graduate School of Health Sciences, Master Thesis of Audiology, Ankara, 2019. The Head Impulse Test (HIT), which has an essential clinical value in differentiating
Demirtaş, Beyza
core   +1 more source

Vestibular evaluation with video head impulse test in pediatric cochlear implant patients

Boletín Médico del Hospital Infantil de México
Background: The cochlear implant (CI) is effective for rehabilitating patients with severe to profound sensorineural hearing loss. However, its placement and use have been associated with various complications, such as those affecting the vestibular ...
Teresa Pérez-Castillo, Silvia Ortiz-Rodríguez, Sandra K. Vélez-Pelcastre, Jessica Ma. González-Corona   +3 more
doaj   +1 more source

How to Uncover the Covert Saccade During the Head Impulse Test.

, 2012
OBJECTIVE: The appearance of "covert" saccades in the head impulse test in patients with vestibular loss may lead to diagnostic misinterpretations. Here, we demonstrate a procedure that can convert covert eye saccades to overt when performing the head ...
Tjernström, Fredrik, Nyström, Anastasia, Magnusson, Måns   +2 more
core   +1 more source