Results 1 to 10 of about 33,134 (302)

Semicircular Canal Fibrosis as a Biomarker for Lateral Semicircular Canal Function Loss [PDF]

open access: yesFrontiers in Neurology, 2016
Radiological abnormalities at the level of the semicircular canals are frequently observed without known correlation to a pathologic condition or function. They include narrowing or sclerosis on computed tomography (CT) and narrowing or signal loss on T2-weighted magnetic resonance imaging (MRI). Our hypothesis was that these radiological abnormalities
Vincent eVan Rompaey   +6 more
openaire   +6 more sources

Development of semicircular canal occlusion. [PDF]

open access: yesFront Neurosci, 2022
Surgical treatment of vertigo is performed with in-depth study of inner ear diseases. Achieving an effective control of vertigo symptoms while reducing damage to hearing and reducing surgical complications is the principle followed by scholars studying surgical modalities. Semicircular canal occlusion is aimed at treatment of partial peripheral vertigo
Fei S   +7 more
europepmc   +4 more sources

Fluidmechanics of semicircular canals - revisited [PDF]

open access: yesZeitschrift für angewandte Mathematik und Physik, 2018
.: In this work we find the exact solution for the flow field in a semicircular canal which is the main sensor for angular motion in the human body. When the head is rotated the inertia of the fluid in the semicircular canal leads to a deflection of ...
Obrist, Dominik
core   +5 more sources

An Electrokinetic Model of Transduction in the Semicircular Canal

open access: bronzeBiophysical Journal, 1970
Transduction in the semicircular canal was studied by focusing an infrared beam on either side of exposed ampullae from the posterior canals of Rana pipiens. The direction of fluid movement resulting from a stimulus was inferred by observing the polarity of the change in afferent impulse mean rate relative to the spontaneous value.
Dennis P. O’Leary
openalex   +4 more sources

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

open access: green, 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   +3 more sources

The Evolution of Bat Vestibular Systems in the Face of Potential Antagonistic Selection Pressures for Flight and Echolocation [PDF]

open access: yes, 2013
PMCID: PMC3634842This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
A Herrel   +85 more
core   +9 more sources

Canal switch after canalith repositioning procedure for benign paroxysmal positional vertigo [PDF]

open access: yes, 2012
Canal switch is a complication following canalith repositioning procedure (CRP) for posterior canal benign paroxysmal positional vertigo (BPPV). Instead of being returned to the utricle, the loose otoconia migrate into the superior or horizontal ...
Basura, Gregory J.   +3 more
core   +1 more source

Asymmetrically severe internal auditory canal hypoplasia: A case report. [PDF]

open access: yes, 2020
We present a case of an otherwise healthy 20-month-old with congenital sensorineural hearing loss. CT and MR imaging demonstrated bilateral asymmetrically severe hypoplasia of the internal auditory canals and vestibulocochlear nerves.
Djalilian, Hamid R   +6 more
core   +1 more source

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