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Safety and efficacy of the novel Alpha stent for the treatment of intracranial wide-necked 무뎌교느
DC Field | Value | Language |
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dc.contributor.author | 김정재 | - |
dc.contributor.author | 김준형 | - |
dc.contributor.author | 정준호 | - |
dc.date.accessioned | 2024-06-14T03:14:47Z | - |
dc.date.available | 2024-06-14T03:14:47Z | - |
dc.date.issued | 2024-04 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/199817 | - |
dc.description.abstract | The Alpha stent is an intracranial closed-cell stent with a unique mesh design to enhance wall apposition. It recently underwent structural modifications to facilitate easier stent deployment. This study aimed to evaluate the safety and efficacy of stent-assisted coil embolization for unruptured intracranial aneurysms using the Alpha stent. Between January 2021 and November 2021, 35 adult patients with 35 unruptured intracranial aneurysms in the distal internal carotid artery were prospectively enrolled. For efficacy outcomes, magnetic resonance angiography at the 6-month follow-up was evaluated using the Raymond-Roy occlusion classification (RROC). The safety outcome evaluated the occurrence of symptomatic procedure-related neurological complications up to 6 months postoperatively. Technical success was achieved in 34/35 (97.1%). Six months postoperatively, aneurysm occlusion showed RROC I in 32/35 (91.4%) and RROC II in 3/35 (8.6%) patients. Procedure-related neurologic complications occurred in one patient (2.9%) who experienced hemiparesis due to acute lacunar infarction, which resulted in a 6-month mRS score of 1. The Alpha stent demonstrated excellent efficacy and safety outcomes in stent-assisted coil embolization of unruptured distal ICA aneurysms. The recent structural modifications allowed for easier stent delivery and deployment. Clinical trial registration number: KCT0005841; registration date: 28/01/2021. © The Author(s) 2024. | - |
dc.description.statementOfResponsibility | open | - |
dc.language | English | - |
dc.publisher | Nature Publishing Group | - |
dc.relation.isPartOf | SCIENTIFIC REPORTS | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.subject.MESH | Adult | - |
dc.subject.MESH | Blood Vessel Prosthesis | - |
dc.subject.MESH | Cerebral Angiography / methods | - |
dc.subject.MESH | Embolization, Therapeutic* / adverse effects | - |
dc.subject.MESH | Embolization, Therapeutic* / methods | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Intracranial Aneurysm* / diagnostic imaging | - |
dc.subject.MESH | Intracranial Aneurysm* / surgery | - |
dc.subject.MESH | Retrospective Studies | - |
dc.subject.MESH | Stents / adverse effects | - |
dc.subject.MESH | Treatment Outcome | - |
dc.title | Safety and efficacy of the novel Alpha stent for the treatment of intracranial wide-necked 무뎌교느 | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Neurosurgery (신경외과학교실) | - |
dc.contributor.googleauthor | Junhyung Kim | - |
dc.contributor.googleauthor | Jung-Jae Kim | - |
dc.contributor.googleauthor | Seung Won Kim | - |
dc.contributor.googleauthor | Jinyoung Choi | - |
dc.contributor.googleauthor | Hanki Kim | - |
dc.contributor.googleauthor | Jinwoo Kim | - |
dc.contributor.googleauthor | Joonho Chung | - |
dc.identifier.doi | 10.1038/s41598-024-59363-2 | - |
dc.contributor.localId | A06249 | - |
dc.contributor.localId | A06047 | - |
dc.contributor.localId | A03731 | - |
dc.relation.journalcode | J02646 | - |
dc.identifier.eissn | 2045-2322 | - |
dc.identifier.pmid | 38622273 | - |
dc.contributor.alternativeName | Kim, Jung-Jae | - |
dc.contributor.affiliatedAuthor | 김정재 | - |
dc.contributor.affiliatedAuthor | 김준형 | - |
dc.contributor.affiliatedAuthor | 정준호 | - |
dc.citation.volume | 14 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 8723 | - |
dc.identifier.bibliographicCitation | SCIENTIFIC REPORTS, Vol.14(1) : 8723, 2024-04 | - |
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