Results 71 to 80 of about 1,880 (170)

Editorial: Impacts of VEMP and VHIT on the diagnosis of vestibular diseases

Frontiers in Neurology, 2023
Alexander Andrea Tarnutzer, Alexander Andrea Tarnutzer, Toru Seo, Chisato Fujimoto, Dominik Straumann, Dominik Straumann, Toshihisa Murofushi   +6 more
openaire   +3 more sources

Estimating loss of canal function in the video head impulse test (vHIT)

Journal of Vestibular Research, 2019
BACKGROUND: The vestibulo-ocular reflex (VOR) gain is the primary parameter for quantifying and interpreting the video head impulse test (vHIT). Yet, the relationship between the VOR gain and the extent of canal function is not clear. OBJECTIVE:
openaire   +3 more sources

ePoster

European Journal of Neurology, Volume 33, Issue S1, June 2026.
wiley   +1 more source

Semazenlerde VHIT ve VNG bulgularının değerlendirilmesi

, 2019
Vestibüler sistem; postürün kontrolü, gövdenin, başın ve göz küresi hareketlerinin koordinasyonu ile vizüel fiksasyon gibi önemli yaşamsal işlevlerin sürekliliğine katkıda bulunarak dengenin oluşmasını ve korunmasını sağlar. Semazenler, sema esnasında başlarını yaklaşık 25 derece sağa eğerler, kollarını her iki yana açarak kaldırırlar, sağ elin ...
openaire   +2 more sources

Vestibular asymmetry and dizziness-related disability in migraine: A cross-sectional vHIT study (DELTA study)

Cephalalgia Reports
Background Vestibular symptoms are a frequent and disabling manifestation of migraine, yet their underlying pathophysiology remains incompletely understood.
Alex Jaimes, Jaime Rodríguez-Vico, Olga Pajares, Paloma Valín-Villanueva, Andrea Gómez, Jesús Porta-Etessam   +5 more
doaj   +1 more source

Yaş, cinsiyet ve uzaklığa göre VHIT normalizasyonu

, 2021
Günümüzde semisirküler kanalların fonksiyonlarını belirlemek için en son geliştirilen vHIT testi kullanılmaktadır. Bu testle sağlıklı kişilerin semisirküler kanalları ayrı ayrı olarak kontrol edilmektedir. Bu testle kanalların VOR kazançları ve asimetri oranları tespit edilmektedir.
openaire   +1 more source

vHIT and fHIT in Patients With Migraine, Vestibular Migraine, and Persistent Postural‐Perceptual Dizziness

The Laryngoscope
ObjectiveImpairment in the integration of different vestibular stimuli is the proposed mechanisms in vestibular migraine (VM). In this study, it was aimed to assess the vestibulo‐ocular reflex (VOR) and dynamic visual acuity (DVA) in patients with VM and to compare the results with migraine without vestibular symptoms (MwoV), and persistent postural ...
Gulce Kirazli, Fidan Balayeva, Melis Kacan Yilmaz, Isa Kaya, Tayfun Kirazli, Figen Gokcay, Nese Celebisoy   +6 more
openaire   +2 more sources

Clinical observations from the clinical video head pulse test in patients with idiopathic horizontal semicircular canal light cupula

Frontiers in Neurology
ObjectiveThe objective of the study is to analyze and explore the characteristics of the video head impulse test (vHIT) for light cupula in the idiopathic horizontal semicircular canal and compare them with those of horizontal semicircular canal ...
Niu Song, Chang Jingling, Xu Wenyan, Pei Xuemei   +3 more
doaj   +1 more source

Voice Handicap Index (VHI) in Persian Speaking Parkinson\'s Disease Patients

Sālmand, 2014
Objectives: “Voice” is affected more and sooner than other speech subsystems in Parkinson's Disease (PD). Voice Handicap Index (VHI) is the most applicable subjective self-rating questionnaire in VD patients.
Fatemeh Madjdinasab, Sakine Cheraghi, Negin Moradi, Siamak Karkheiran, Mohammad Kamali   +4 more
doaj  

Video head impulse test (vHIT) versus videonystagmography (VNG) in migraine with dizziness

The Egyptian Journal of Otolaryngology
Background Migraine disease is a chronic headache disorder characterized by recurrent attacks. Migraine and vestibular disorders are common associations. The exact pathophysiology is still unknown.
Fatma Shaaban Abd Elkawy, Mohamed Abd Elatif Elgohary, Reda Mohamed Beheiry   +2 more
doaj   +1 more source