https://scholars.lib.ntu.edu.tw/handle/123456789/481710
DC Field | Value | Language |
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dc.contributor.author | Wu, C. C. | en_US |
dc.contributor.author | Young, Y. H. | en_US |
dc.creator | Young, Y. H.;Wu, C. C. | - |
dc.date.accessioned | 2020-03-31T06:07:54Z | - |
dc.date.available | 2020-03-31T06:07:54Z | - |
dc.date.issued | 2000-12-01 | - |
dc.identifier.issn | 10163190 | - |
dc.identifier.uri | https://scholars.lib.ntu.edu.tw/handle/123456789/481710 | - |
dc.description.abstract | Objective: Vestibular evoked myogenic potential (VEMP) is a newly developed examination for assessing the sacculo-collic reflex which can be induced by a loud tone burst. This study was performed to elucidate the mechanism and pathways of the VEMP. Patients and Methods: Ten patients (3 men and 7 women) with sudden deafness were subjected to a VEMP test by tone burst (95 dBHL, 500 Hz). Results: Nine (90%) of the ten ears with lesions had normal VEMPs, of which seven had a pure tone average of more than 90 dBHL. Four ears had canal palsy, but normal VEMPs. In comparison to wave I (p13) latency, wave II (n23) latency, and wave I-II amplitude showed no differences between the ears with lesions and control ears (16.1±3.0 ms, 21.9±2.2 ms, and 23.6±8.6 μV versus 14.9±2.1 ms, 20.3±1.8 ms, and 27.8±8.7 μV, respectively). Tapping instead of tone burst stimulation successfully evokes a VEMP response in an ear with chronic otitis media. Conclusions: VEMP is generated via the inferior vestibular nerve, which is unrelated to the hearing level or caloric response, but can be attenuated by conductive hearing loss. | en_US |
dc.relation.ispartof | Tzu Chi Medical Journal | en_US |
dc.subject | Sacculo-collic reflex | Sudden deafness | Vestibular evoked myogenic potential (VEMP) | en_US |
dc.title | Vestibular evoked myogenic potential in patients with sudden deafness | en_US |
dc.type | journal article | en |
dc.identifier.scopus | 2-s2.0-0034454801 | - |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/0034454801 | - |
dc.relation.journalvolume | 12 | en_US |
dc.relation.journalissue | 4 | en_US |
dc.relation.pageend | 236 | en_US |
item.fulltext | no fulltext | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.grantfulltext | none | - |
item.openairetype | journal article | - |
Appears in Collections: | 醫學系 |
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