Results 171 to 180 of about 8,893,772 (200)

Role of cervical vestibular evoked myogenic potential response in identifying vestibular dysfunction

The Journal of Laryngology & Otology, 2013
AbstractObjectives:To analyse cervical vestibular evoked myogenic potential response parameters in normal volunteers and vertiginous patients.Subjects and methods:A prospective study of 50 normal subjects and 50 patients with vertigo was conducted at Chiang Mai University Hospital, Thailand.
S, Isaradisaikul, N, Navacharoen, C, Hanprasertpong, J, Kangsanarak   +3 more
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The Influence of Motoric Maneuvers on Cervical Vestibular Evoked Myogenic Potentials (cVEMPs)

Journal of the American Academy of Audiology, 2022
Abstract Background The cervical vestibular evoked myogenic potential (cVEMP) is a vestibular response that is produced by the saccule in response to intense, often low-frequency, short-duration auditory stimuli, and is typically recorded from a contracted sternocleidomastoid (SCM) muscle.
Kathleen M, McNerney, Kathiravan, Kaliyappan, David S, Wack, Vijaya Prakash Krishnan, Muthaiah   +3 more
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Effect of cognitive load on cervical vestibular evoked myogenic potentials

Hearing Research
While vestibular responses have traditionally been viewed as reflexive and brainstem-mediated, emerging evidence suggests they are susceptible to modulation by higher-order cognitive processes. This study aimed to investigate the influence of cognitive load, induced by the Stroop task, on Cervical Vestibular Evoked Myogenic Potentials (cVEMPs) in ...
Rahina Abubacker, Aravind Kumar Rajasekaran, Anannya Adhikari, Muralidharan Kesavan, Pradeep Yuvaraj   +4 more
openaire   +2 more sources

Infant Cervical Vestibular Evoked Myogenic Potentials: A Scoping Review

Ear & Hearing
Objectives: Children diagnosed with hearing loss typically demonstrate increased rates of vestibular loss as compared with their peers, with hearing within normal limits. Decreased vestibular function is linked with delays in gross motor development, acquisition of gross motor skills, and academic challenges. Timely development
Alaina M, Bassett, Chandan, Suresh
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The Role of Cervical and Ocular Vestibular-Evoked Myogenic Potentials in the Follow-Up of Vestibular Neuritis

Clinical EEG and Neuroscience, 2013
This study evaluates the recovery of vestibular nerve function after vestibular neuritis (VN) by vestibular-evoked myogenic potentials (VEMPs). Twenty-six patients with the diagnosis of VN were included. All patients underwent ocular VEMP (oVEMP) and cervical VEMP (cVEMP) recordings, at 6 days and 6 months from the onset of the symptoms.
Adamec, Ivan, Skorić Krbot, Magdalena, Handžic, Jasna, Barusić, Anabela Karla, Bach, Ivo, Gabelić, Tereza, Habek, Mario.   +6 more
openaire   +3 more sources

Abnormality of cervical vestibular-evoked myogenic potentials and ocular vestibular-evoked myogenic potentials in patients with recurrent benign paroxysmal postitional vertigo

Acta Oto-Laryngologica, 2012
Our results show that cervical vestibular-evoked myogenic potential (cVEMP) or ocular VEMP (oVEMP) abnormalities in the recurrent benign paroxysmal positional vertigo (BPPV) group were significantly higher than those in the non-recurrent BPPV group.
Jong Dae, Lee, Moo Kyun, Park, Byung Don, Lee, Tae Kyeong, Lee, Ki-Bum, Sung, Ji Yun, Park   +5 more
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Cervical and Ocular Vestibular Evoked Myogenic Potentials Are Sensitive to Stimulus Phase

Audiology and Neurotology, 2010
Sinusoidal forces with frequencies of 100 and 500 Hz and initial positive or negative polarities were delivered to the mastoids and Fz in normal subjects. We investigated whether the cVEMPs and oVEMPs evoked were sensitive to the polarity (phase) of vibration.
Ken Y, Cai, Sally M, Rosengren, James G, Colebatch   +2 more
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The Influence of Caffeine on Calorics and Cervical Vestibular Evoked Myogenic Potentials (cVEMPs)

Journal of the American Academy of Audiology, 2014
Background:Prior to undergoing vestibular function testing, it is not uncommon for clinicians to request that patients abstain from caffeine 24 hr prior to the administration of the tests. However, there is little evidence that caffeine affects vestibular function.Purpose:To evaluate whether the results from two tests commonly used in a clinical ...
Kathleen, McNerney, Mary Lou, Coad, Robert, Burkard   +2 more
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Ocular and cervical vestibular evoked myogenic potentials in multiple sclerosis patients

Clinical Neurophysiology, 2012
Vestibular evoked myogenic potentials (VEMPs) are thought to provide useful information about brainstem functions, as the neural pathways of both ocular and cervical VEMPs pass through the brainstem. The aim of this study was to investigate the clinical value of ocular and cervical VEMP tests in the evaluation of brainstem involvement in multiple ...
Sibel, Gazioglu, Cavit, Boz
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Normalization Reduces Intersubject Variability in Cervical Vestibular Evoked Myogenic Potentials

Otology & Neurotology, 2014
Cervical vestibular evoked myogenic potentials are used to assess saccular and inferior vestibular nerve function. Normalization of the VEMP waveform has been proposed to reduce the variability in vestibular evoked myogenic potentials by correcting for muscle activation.
Mark J, van Tilburg, Barbara S, Herrmann, John J, Guinan, Steven D, Rauch   +3 more
openaire   +2 more sources