Results 171 to 180 of about 3,162 (219)

Characteristics and clinical applications of ocular vestibular evoked myogenic potentials

Hearing Research, 2012
Recently, ocular vestibular evoked myogenic potentials (oVEMPs) have been described and added to the neuro-otologic test battery as a new measure for the vestibulo-ocular reflex. oVEMPs represent extraocular muscle activity in response to otolith stimulation e.g. by air-conducted sound or bone-conducted vibration. In response to vestibular stimulation,
Robert Gurkov
exaly   +3 more sources

Normal Characteristics of the Ocular Vestibular Evoked Myogenic Potential

Journal of the American Academy of Audiology, 2011
Background:Stimulus-evoked electromyographic changes can be recorded from the extraocular muscles. These short-latency negative-polarity evoked myogenic potentials are called ocular vestibular evoked myogenic potentials (oVEMPs). To date there has not yet been a large-scale study examining the effects of age on the amplitude, latency, threshold, and ...
Erin G, Piker   +3 more
openaire   +2 more sources

Aging Effect on the Ocular Vestibular-Evoked Myogenic Potentials

Otology & Neurotology, 2010
This study applied ocular vestibular-evoked myogenic potential (oVEMP) tests in healthy subjects of various ages to measure the effect of aging on oVEMPs quantitatively.Prospective study.University hospital.Seventy healthy subjects with the ages ranging from 24 to 76 years were divided into 6 groups by decade.
Chih-Lung, Tseng   +2 more
openaire   +2 more sources

Ocular vestibular evoked myogenic potentials are abnormal in internuclear ophthalmoplegia

Clinical Neurophysiology, 2011
The cervical vestibular evoked myogenic potential (cVEMP) is sensitive to lower brainstem lesions affecting the vestibulo-collic pathway. We wished to determine whether the ocular VEMP (oVEMP), a recently-described otolith-ocular reflex, is also abnormal in patients with brainstem lesions.
S M, Rosengren, J G, Colebatch
openaire   +2 more sources

Frequency tuning properties of ocular vestibular evoked myogenic potentials

NeuroReport, 2009
Loud air-conducted sound or bone-conducted vibration produces vestibular-dependent electromyographic responses both in the cervical muscles (cervical vestibular evoked myogenic potentials) and in the extraocular muscles (ocular vestibular evoked myogenic potentials; oVEMPs).
Yasuhiro, Chihara   +5 more
openaire   +2 more sources

Ocular Vestibular Evoked Myogenic Potentials: Normative Findings in Children

Journal of the American Academy of Audiology, 2018
Background:To add to the limited body of literature on ocular vestibular evoked myogenic potential (oVEMP) responses in children and to assess a different montage for oVEMP recording.Purpose:To evaluate the characteristics of the oVEMP response in children and compare the results with that of a group of healthy adults.Research Design:Prospective ...
Jeffery J, Kuhn   +6 more
openaire   +2 more sources

Cervical and ocular vestibular evoked myogenic potentials in Behcet’s disease

American Journal of Otolaryngology, 2015
To investigate vestibular evoked myogenic potentials combined with audiologic status in Behcet's disease (BD) and to compare the results with normal healthy subjects.Cervical vestibular evoked myogenic potential (cVEMP) test, ocular vestibular evoked myogenic potential (oVEMP) test, Dix-Hallpike test, conventional pure tone audiometry (cPTA) and high ...
Ali, Bayram   +5 more
openaire   +2 more sources

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