Results 11 to 20 of about 5,160 (195)

Comparison of two VHIT software programs in diagnostics of semicircular canals

Archives of Medical Science, 2019
Introduction The aim of this work was to assess SCC function in VHIT test, using both versions of VHIT ULMER. Material and methods The study was performed in 57 subjects aged 22–33 years (48 women and 9 men) without vertigo in anamnesis.
Piotr Pietkiewicz, Jaroslaw Milonski, Marzena Bielinska, Jurek Olszewski   +3 more
doaj   +3 more sources

Novel Clinical Insights From a Swedish RFC1 Spectrum Disorder Cohort. [PDF]

Eur J Neurol
In this study, we clinically characterized a Swedish cohort with biallelic RFC1 expansions by retrospectively enrolling 30 patients from a tertiary center and analyzing their clinical, genetic, and detailed phenotypic features. Our results suggest a Swedish founder effect in the Norrbotten region and indicate that RFC1‐spectrum disorder should be ...
Alm V, Säll L, Samuelsson K, Press R, Arnardottir S, Lindstrand A, Niemelä V, Terinte L, Nordin F, Svenningsson P, Nilsson D, Verrecchia L, Paucar M.   +12 more
europepmc   +2 more sources

Prediction Model for Etiologic Differentiation of Isolated Vestibular Syndrome in Emergency Settings. [PDF]

Ann Clin Transl Neurol
ABSTRACT Objective This study aimed to develop and validate a predictive model for differentiating central from peripheral etiologies in patients with isolated vestibular syndrome (VS). Methods In this multicenter retrospective cohort study, 506 patients with isolated VS from five hospitals were divided into derivation (n = 301) and validation (n = 205)
Wenting G, Liping D, Yi Y, Jin H, Bijun Y, Jianer W, Shuangsi L, Shunyuan G, Xiaofeng C, Huiyuan W, Bin W, Xiang Y, Tianming S.   +12 more
europepmc   +2 more sources

Dissociation between video head impulse test and caloric test: a marker of menière's disease? – A systematic review and meta-analysis

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, Raquel Mezzalira, Maria Gabriela Bonilha Vallim, Guilherme Paiva Gabriel, Guita Stoler, Carlos Takahiro Chone   +5 more
doaj   +1 more source

Determination of Vestibulo-ocular Reflex Gain Normal Values in Children with Video Head Impuls Test

İstanbul Medical Journal, 2020
Introduction:Video head impuls test (vHIT) is used in the diagnosis of vestibular dysfunction. There is no study conducted on vHIT application and its results on children in our country.
Ayşe Pelin Yiğider, Levent Küfeciler, Hasan Emre Koçak, Mehmet Keskin, Kamil Hakan Kaya, Arzu Karaman Koç, Mustafa Suphi Elbistanlı   +6 more
doaj   +1 more source

Comparison between video head impulse and videonystagmography in patients with vertiginous migraine

Al-Azhar Assiut Medical Journal, 2022
Background and aim In addition to the classic migraine symptoms of vertigo, dizziness, and imbalance, vestibular migraine causes vertigo, dizziness, and imbalance.
Waleed M.N Mohamed, Gehan A Elzaree, Mahmoud M Hassan, Ahmed M Mohamed   +3 more
doaj   +1 more source

Valores de normalidad del vHIT en niños

Revista ORL, 2019
Introducci?n y objetivo: La prueba del impulso cef?lico , descrita en 1988 por Curthoys y Halmagyi, tiene como objeto el estudio del reflejo vest?bulo-ocular. Los actuales dispositivos reducen el estr?s de los pacientes al realizar la prueba lo cual es muy importante en ni?os. Objetivo de este estudio es determinar si los valores de normalidad del vHIT
Melgarejo-Moreno, Pablo, Galindo-Ortego, Javier, Ghani, Fares, Garc?a Gonz?lez, Bego?a, Borras Perera, Montserrat, Bellera Villar, Patricia, Moreno Galindo, Carla   +6 more
openaire   +5 more sources

Effects of Device on Video Head Impulse Test (vHIT) Gain [PDF]

Journal of the American Academy of Audiology, 2017
Background:Numerous video head impulse test (vHIT) devices are available commercially; however, gain is not calculated uniformly. An evaluation of these devices/algorithms in healthy controls and patients with vestibular loss is necessary for comparing and synthesizing work that utilizes different devices and gain calculations.Purpose:Using three ...
Kristen L, Janky, Jessie N, Patterson, Neil T, Shepard, Megan L A, Thomas, Julie A, Honaker   +4 more
openaire   +2 more sources

Clinical Subtypes and vHIT Parameters in a Population With Bilateral Vestibulopathy [PDF]

Frontiers in Neurology, 2021
Objective:To evaluate the different peripheral, neurological, genetic, and systemic etiologies of bilateral vestibulopathy (BVP) and the value of vHIT in the diagnostic process.Materials and methods:A retrospective case review was performed on 176 patients diagnosed with BVP in a tertiary referral center, between 2010 and 2020.
Fiorella Mancino-Moreira, Almudena Rueda, Jonathan Esteban-Sanchez, Eduardo Martin-Sanz, Eduardo Martin-Sanz   +4 more
openaire   +6 more sources

Early assessment of vestibular function after unilateral cochlear implant surgery [PDF]

, 2019
Introduction : Cochlear implantation (CI) has been reported to negatively effect on the vestibular function. The study of the vestibular function has variably been conducted by different types of diagnostic tools. The combined use of modern, rapidly
Barbara, M, Benincasa, AT, Covelli, E, Filippi, C, Monini, S, Talamonti, R, Tarentini, S   +6 more
core   +1 more source