Cited 4 times in
Effects of Repeated Short versus Single Long Episodes of Focal Ischemia on Somatosensory Evoked Potentials and Development of Cerebral Infarction in Cats
DC Field | Value | Language |
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dc.contributor.author | 주진양 | - |
dc.date.accessioned | 2020-07-03T17:15:19Z | - |
dc.date.available | 2020-07-03T17:15:19Z | - |
dc.date.issued | 1997 | - |
dc.identifier.issn | 0470-8105 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/177384 | - |
dc.description.abstract | The effects of repeated short episodes of focal ischemia at 30-minute intervals or a single equivalent long episode of focal ischemia on neuronal function and development of cerebral infarction were compared using somatosensory evoked potential (SEP) recording and 2,3,5-triphenyltetrazolium chloride staining in a cat model. Seventeen cats underwent transorbital occlusion of the middle cerebral artery (MCA), using one of three procedures: sham-operation; single 1-hour occlusion of the MCA, followed by 3 hours of recirculation; or three 20-minute occlusions of the MCA at 30-minute intervals, followed by 3 hours of recirculation. Two of six cats in the single long-term occlusion group showed recovery of SEP, whereas all six cats in the repeated short-term occlusion group showed recovery of SEP at 3 hours after recirculation. All six cats in the single long-term occlusion group had cerebral infarction of various sizes, but only one cat in the repeated short-term occlusion group developed infarction. Repeated short episodes of focal ischemia are relatively less damaging than a single equivalent long episode of focal ischemia, even if the reperfusion interval is extended to 30 minutes. | - |
dc.description.statementOfResponsibility | open | - |
dc.language | English, Japanese | - |
dc.publisher | Japan Neurosurgical Society | - |
dc.relation.isPartOf | NEUROLOGIA MEDICO-CHIRURGICA | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.subject.MESH | Animals | - |
dc.subject.MESH | Brain Ischemia/pathology | - |
dc.subject.MESH | Brain Ischemia/physiopathology* | - |
dc.subject.MESH | Cats | - |
dc.subject.MESH | Cerebral Infarction/pathology | - |
dc.subject.MESH | Cerebral Infarction/physiopathology* | - |
dc.subject.MESH | Disease Models, Animal | - |
dc.subject.MESH | Evoked Potentials, Somatosensory/physiology* | - |
dc.subject.MESH | Time Factors | - |
dc.title | Effects of Repeated Short versus Single Long Episodes of Focal Ischemia on Somatosensory Evoked Potentials and Development of Cerebral Infarction in Cats | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Neurosurgery (신경외과학교실) | - |
dc.contributor.googleauthor | Kyu Chang LEE | - |
dc.contributor.googleauthor | Jin Yang JOO | - |
dc.contributor.googleauthor | Seung Kon HUH | - |
dc.contributor.googleauthor | Tai Seung KIM | - |
dc.identifier.doi | 10.2176/nmc.37.447 | - |
dc.contributor.localId | A03959 | - |
dc.relation.journalcode | J02336 | - |
dc.identifier.eissn | 1349-8029 | - |
dc.identifier.pmid | 9232095 | - |
dc.contributor.alternativeName | Joo, Jin Yang | - |
dc.contributor.affiliatedAuthor | 주진양 | - |
dc.citation.volume | 37 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 447 | - |
dc.citation.endPage | 452 | - |
dc.identifier.bibliographicCitation | NEUROLOGIA MEDICO-CHIRURGICA, Vol.37(6) : 447-452, 1997 | - |
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