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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:dateCreated |
1992-7-9
|
| pubmed:abstractText |
We studied 13 patients with unilateral peripheral vestibular lesions following removal of acoustic neurinomas. The time constant of the VOR after surgery was 6.4 +/- 2.6 seconds (normal is 18.5 +/- 7.7 seconds). The time constant of OKAN after surgery was 7.2 +/- 1.8 seconds (normal is 11.3 +/- 3.2 seconds). The mean initial velocity of OKAN after surgery was 9.7 +/- 2.4 deg/second (normal is 11.7 +/- 5.9 deg/second). These data suggest that unilateral peripheral vestibular loss is associated with a complete loss of velocity storage for canal input but only a partial loss of velocity storage for visual input. These results can be accounted for by current mathematical models of the velocity storage mechanism.
|
| pubmed:grant | |
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
May
|
| pubmed:issn |
0077-8923
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:day |
22
|
| pubmed:volume |
656
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
297-304
|
| pubmed:dateRevised |
2007-11-14
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| pubmed:meshHeading |
pubmed-meshheading:1599150-Humans,
pubmed-meshheading:1599150-Labyrinth Diseases,
pubmed-meshheading:1599150-Mathematics,
pubmed-meshheading:1599150-Models, Neurological,
pubmed-meshheading:1599150-Neuroma, Acoustic,
pubmed-meshheading:1599150-Reflex, Vestibulo-Ocular,
pubmed-meshheading:1599150-Time Factors,
pubmed-meshheading:1599150-Vestibulocochlear Nerve
|
| pubmed:year |
1992
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| pubmed:articleTitle |
Velocity storage in labyrinthine disorders.
|
| pubmed:affiliation |
Department of Neurology, Northwestern University School of Medicine, Chicago, Illinois 60616.
|
| pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.
|