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Endovascular treatment of intracranial vertebral artery dissections with stent placement or stent-assisted coiling
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김동익 | - |
dc.contributor.author | 안정용 | - |
dc.contributor.author | 주진양 | - |
dc.date.accessioned | 2015-06-10T12:03:56Z | - |
dc.date.available | 2015-06-10T12:03:56Z | - |
dc.date.issued | 2006 | - |
dc.identifier.issn | 0195-6108 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/109127 | - |
dc.description.abstract | BACKGROUND AND PURPOSE: Endovascular treatment with stent placement or stent-assisted coiling was recently introduced as an alternative to parent artery occlusion in intracranial vertebral artery dissections. We describe the efficacy and limitations of this method. METHODS: Fourteen patients with intracranial vertebral artery dissection were treated with stent placement (10 patients) or stent-assisted coiling (4 patients). Double overlapping stents were deployed in 4 of 10 patients with stent placement alone. Angiographic follow-up at 6 to 12 months was available in 13 patients. RESULTS: In 13 patients with dissecting aneurysm, immediate angiographic outcomes were complete occlusion (1 patient), nearly complete (2 patients), and incomplete (10 patients). Follow-up angiograms of 12 of these patients showed complete occlusion (6 patients) and incomplete (6 patients; 1 unstable and 5 stable). Complete occlusion rates in follow-up angiograms were superior in double stent placement (75%) or stent-assisted Guglielmi detachable coil (GDC) embolization to stent placement alone (0%). There were no instances of postprocedural ischemic attacks, new neurologic deficits, and no new minor or major strokes before patient discharge. On the modified Rankin scale applied in follow-up, all patients were assessed as functionally improved or of stable clinical status. CONCLUSIONS: Intracranial vertebral artery dissections were acceptably treated with stent placement or stent-assisted coiling, and the patency could be preserved at follow-up. However, the efficiency of stent placement alone for intracranial vertebral artery dissecting aneurysm was limited. Stent-assisted coil embolization or double stent placements are a viable alternative for complete occlusion of dissecting aneurysms. | - |
dc.description.statementOfResponsibility | open | - |
dc.format | application/pdf | - |
dc.relation.isPartOf | AMERICAN JOURNAL OF NEURORADIOLOGY | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Adult | - |
dc.subject.MESH | Aged | - |
dc.subject.MESH | Angiography | - |
dc.subject.MESH | Brain Ischemia/therapy | - |
dc.subject.MESH | Embolization, Therapeutic/instrumentation* | - |
dc.subject.MESH | Embolization, Therapeutic/methods | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Follow-Up Studies | - |
dc.subject.MESH | Headache/therapy | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Stents* | - |
dc.subject.MESH | Subarachnoid Hemorrhage/therapy | - |
dc.subject.MESH | Thromboembolism/therapy | - |
dc.subject.MESH | Treatment Outcome | - |
dc.subject.MESH | Vascular Patency | - |
dc.subject.MESH | Vertebral Artery/diagnostic imaging | - |
dc.subject.MESH | Vertebral Artery Dissection/therapy* | - |
dc.title | Endovascular treatment of intracranial vertebral artery dissections with stent placement or stent-assisted coiling | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Neurosurgery (신경외과학) | - |
dc.contributor.googleauthor | J.Y. Ahn | - |
dc.contributor.googleauthor | I.B. Han | - |
dc.contributor.googleauthor | T.G. Kim | - |
dc.contributor.googleauthor | P.H. Yoon | - |
dc.contributor.googleauthor | Y.J. Lee | - |
dc.contributor.googleauthor | B.-H. Lee | - |
dc.contributor.googleauthor | S.H. Seo | - |
dc.contributor.googleauthor | D.I. Kim | - |
dc.contributor.googleauthor | C.K. Hong | - |
dc.contributor.googleauthor | J.Y. Joo | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A00408 | - |
dc.contributor.localId | A02260 | - |
dc.contributor.localId | A02616 | - |
dc.contributor.localId | A03959 | - |
dc.relation.journalcode | J00095 | - |
dc.identifier.eissn | 1936-959X | - |
dc.identifier.pmid | 16908571 | - |
dc.contributor.alternativeName | Kim, Dong Ik | - |
dc.contributor.alternativeName | Ahn, Jung Yong | - |
dc.contributor.alternativeName | Yoon, Pyeong Ho | - |
dc.contributor.alternativeName | Joo, Jin Yang | - |
dc.contributor.affiliatedAuthor | Kim, Dong Ik | - |
dc.contributor.affiliatedAuthor | Ahn, Jung Yong | - |
dc.contributor.affiliatedAuthor | Yoon, Pyeong Ho | - |
dc.contributor.affiliatedAuthor | Joo, Jin Yang | - |
dc.rights.accessRights | free | - |
dc.citation.volume | 27 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 1514 | - |
dc.citation.endPage | 1520 | - |
dc.identifier.bibliographicCitation | AMERICAN JOURNAL OF NEURORADIOLOGY, Vol.27(7) : 1514-1520, 2006 | - |
dc.identifier.rimsid | 50606 | - |
dc.type.rims | ART | - |
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