Results 21 to 30 of about 337,297 (206)

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

, 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 ...
Y. Gourinat, J. Morlier, Gourinat, Yves, Morlier, Joseph, Selva, Pierre, P. Selva   +5 more
core   +1 more source

Data_Sheet_2_Measurement of Human Semicircular Canal Spatial Attitude.ZIP

, 2021
Located deep in the temporal bone, the semicircular canal is a subtle structure that requires a spatial coordinate system for measurement and observation.
Yanyan Zheng (301716), Ping Lin (146330), Yifei Zhou (5286179), Shuzhi Wu (10118639), Xiaokai Yang (8488215), Zhaobang Liu (11475862)   +5 more
core   +1 more source

Functional and Objective Audiovestibular Evaluation of Children With Apparent Semicircular Canal Dehiscence–A Case Series in a Pediatric Vestibular Center

Frontiers in Neurology, 2019
Semicircular canal dehiscence is a bony abnormality in the otic capsule especially involving the superior semicircular canal. Since its identification in 1998, there is significant research regarding the pathology in the adult population.
Soumit Dasgupta, Sudhira Asanka Bandara Ratnayake   +1 more
doaj   +1 more source

Bilateral semicircular canal aplasia [PDF]

, 2013
SummaryIntroductionBilateral semicircular canal aplasia is extremely rare; discovery, when the cochlear-vestibular system is normal and there is no hearing loss, is serendipitous.Case reportBilateral semicircular canal aplasia was serendipitously ...
Brecheteau, C., Laccourreye, L., Breheret, R., Tanguy, J.-Y.   +3 more
core   +1 more source

Video Head Impulse Test (vHIT) Findings in Patients With Superior Semicircular Canal Dehiscence: A Case–Control Study

, 2021
OBJECTIVE: To explore the usefulness of the responses of video head impulse testing (vHIT) in assessing symptomatic patients with superior semicircular canal dehiscence (SSCD).
Margaret Gaggini, Georgios Kontorinis, Mohd Afiq Mohd Slim, Theofano Tikka, Tikka, Theofano, Slim, Mohd Afiq Mohd, Gaggini, Margaret, Kontorinis, Georgios   +7 more
core   +1 more source

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

, 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 ...
James A Cotton, Stephen J Rossiter, Stephen J. Rossiter (34551), Davies, Kalina T. J., Davies, KTJ, Davies, Kalina T.J., Paul J J Bates, Rossiter, Stephen J., Bates, PJJ, Rossiter, SJ, Ibnu Maryanto (198182), Paul J. J. Bates (108890), Ibnu Maryanto, Maryanto, Ibnu, Cotton, James A., Bates, Paul J. J., Cotton, JA, Kalina T J Davies, Maryanto, I, Bates, Paul J.J., Kalina T. J. Davies (406742), James A. Cotton (41548)   +21 more
core   +1 more source

Functional implications of ubiquitous semicircular canal non-orthogonality in mammals.

PLoS ONE, 2013
The 'canonical model' of semicircular canal orientation in mammals assumes that 1) the three ipsilateral canals of an inner ear exist in orthogonal planes (i.e., orthogonality), 2) corresponding left and right canal pairs have equivalent angles (i.e ...
Jeri C Berlin, E Christopher Kirk, Timothy B Rowe   +2 more
doaj   +1 more source

The Age-Related Orientational Changes of Human Semicircular Canals [PDF]

Clinical and Experimental Otorhinolaryngology, 2016
Objectives Some changes are found in the labyrinth anatomy during postnatal development. Although the spatial orientation of semicircular canals was thought to be stable after birth, we investigated the age-related orientational changes of human ...
Hui-Ying Lyu, Ke-Guang Chen, Dong-Ming Yin, Juan Hong, Lin Yang, Tian-Yu Zhang, Pei-Dong Dai   +6 more
doaj   +1 more source

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

Frontiers 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, Gui Chen, Junyang Xie, Tianhao Liang, Chunyi Zhang, Xiao Liao, Wenjing Liao, Lijuan Song, Xiaowen Zhang   +8 more
doaj   +1 more source

Superior Canal Dehiscence Syndrome: Lessons from the First 20 Years

Frontiers in Neurology, 2017
Superior semicircular canal dehiscence syndrome was first reported by Lloyd Minor and colleagues in 1998. Patients with a dehiscence in the bone overlying the superior semicircular canal experience symptoms of pressure or sound-induced vertigo, bone ...
Bryan K. Ward, John P. Carey, Lloyd B. Minor   +2 more
doaj   +1 more source