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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:dateCreated |
1993-1-27
|
| pubmed:abstractText |
In the present work, casts of vessels surrounding the internal auditory canal of the guinea pig were subjected to scanning electron microscopic examination. Most casts were prepared by the resin-casting method using Mercox resin. The following results were obtained: 1) Individual variations and bilateral asymmetry were observed in the anterior inferior cerebellar artery (AICA), which branches off the basilar artery (BA); 2) Frequently a loop the AICA was found in the CP-angle and internal auditory canal; 3) The internal auditory artery (IAA) did not always originate in AICA but sometimes arose directly from BA; 4) In common cochlear artery and anterior vestibular artery, there were individual differences and asymmetric branching patterns on both sides; 5) We conclude that inner ear disease of vascular origin may be influenced by individual variations in the BA and its branches.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:issn |
0365-5237
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
486
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
45-52
|
| pubmed:dateRevised |
2008-2-13
|
| pubmed:meshHeading |
pubmed-meshheading:1842877-Animals,
pubmed-meshheading:1842877-Arteries,
pubmed-meshheading:1842877-Basilar Artery,
pubmed-meshheading:1842877-Brain Stem,
pubmed-meshheading:1842877-Cerebellum,
pubmed-meshheading:1842877-Corrosion Casting,
pubmed-meshheading:1842877-Ear, Inner,
pubmed-meshheading:1842877-Guinea Pigs,
pubmed-meshheading:1842877-Microscopy, Electron, Scanning
|
| pubmed:year |
1991
|
| pubmed:articleTitle |
Distribution of arteries from brain stem to inner ear around the internal auditory canal.
|
| pubmed:affiliation |
Department of Otolaryngology, Osaka City University Medical School, Japan.
|
| pubmed:publicationType |
Journal Article
|