Results 41 to 50 of about 19,448 (263)

A 1-year follow-up study with C-VEMPs, O-VEMPs and video head impulse testing in vestibular neuritis [PDF]

open access: yes, 2014
The aim of this paper was to evaluate prospectively, in a group of patients affected by VN, a diagnostic protocol employing C-VEMPs, O-VEMPs and vHIT together.
GAGLIARDI, SILVIA   +3 more
core   +1 more source

Semicircular canal fibrosis as a biomarker for lateral semicircular function loss.

open access: yesFrontiers in Neurology, 2016
Background and Purpose. Radiological abnormalities at the level of the semicircular canals are frequently observed without known correlation to a pathologic condition or function.
Vincent eVan Rompaey   +6 more
doaj   +1 more source

Posterior semicircular canal dehiscence following endolymphatic sac surgery [PDF]

open access: yesThe Laryngoscope, 2012
AbstractPosterior semicircular canal dehiscence is a rare otologic entity that presents with third window signs and symptoms. Petrous apex cholesteatoma, fibrous dysplasia, high riding jugular bulb, and eosinophilic granuloma have been reported to be associated with posterior semicircular canal dehiscence.
Saman, Kiumehr   +2 more
openaire   +2 more sources

The endocranial morphology and inner ear of the abelisaurid theropod Aucasaurus garridoi [PDF]

open access: yes, 2015
A partial cranial endocast and right inner ear of the Cretaceous abelisaurid dinosaur Aucasaurus garridoi were digitally reconstructed from CT scans.
Paulina Carabajal, Ariana   +1 more
core   +1 more source

Assessment of semicircular canal function in benign paroxysmal positional vertigo using the video head impulse test and caloric test

open access: yesLaryngoscope Investigative Otolaryngology, 2023
Objective To assess semicircular canal function in benign paroxysmal positional vertigo (BPPV) using the video head impulse test (vHIT) and caloric test. Methods We retrospectively reviewed 39 patients with idiopathic BPPV who underwent both vHIT and the
Kayoko Kabaya   +5 more
doaj   +1 more source

Simulation Study of Canal Switching in BPPV

open access: yesFrontiers in Neurology, 2022
The objective of this research was to investigate the mechanism of canal switching in benign paroxysmal positional vertigo through a virtual simulation model.
Shuzhi Wu   +3 more
doaj   +1 more source

Management of benign paroxysmal positional vertigo of lateral semicircular canal by Gufoni's manoeuvre [PDF]

open access: yes, 2009
Benign paroxysmal positional vertigo (BPPV) of lateral semicircular canal (LSC) is one of the rarer forms of BPPV as compared to posterior semicircular canal BPPV.
Dispenza, F.   +5 more
core   +1 more source

Development of a dynamic virtual reality model of the inner ear sensory system as a learning and demonstrating tool [PDF]

open access: yes, 2009
In order to keep track of the position and motion of our body in space, nature has given us a fascinating and very ingenious organ, the inner ear. Each inner ear includes five biological sensors - three angular and two linear accelerometers - which ...
Gourinat, Yves   +2 more
core   +3 more sources

A New Coordinate System for Magnetic Resonance Imaging of the Vestibular System

open access: yesFrontiers in Neurology, 2022
Objectives: To develop and evaluate a new coordinate system for MRI of the vestibular system.Methods: In this study, 53 internal auditory canal MRI and 78 temporal bone CT datasets were analyzed. Mimics Medical software version 21.0 was used to visualize
Weixing Liu   +8 more
doaj   +1 more source

Benign paroxysmal positional vertigo: a multi-center study

open access: yesThe Egyptian Journal of Otolaryngology, 2022
Background Benign paroxysmal positional vertigo (BPPV) is the most frequent vestibular disorder with significant morbidity, psychosocial impact, and medical costs.
Mohammad Waheed El-Anwar   +5 more
doaj   +1 more source

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