Tumor shape as a prognostic factor for the growth of intracanalicular vestibular schwannoma: a long-term observational study
DC Field | Value | Language |
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dc.contributor.author | Lee, Se A. | - |
dc.contributor.author | Lee, Jae Ha | - |
dc.contributor.author | Hong, Hyun Sook | - |
dc.contributor.author | Lee, Jong Dae | - |
dc.date.accessioned | 2024-06-11T08:00:36Z | - |
dc.date.available | 2024-06-11T08:00:36Z | - |
dc.date.issued | 2024-03 | - |
dc.identifier.issn | 0937-4477 | - |
dc.identifier.issn | 1434-4726 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/26095 | - |
dc.description.abstract | PurposeTo evaluate the predictive factors of tumor growth in patients with vestibular schwannoma (VS) managed with the wait-and-scan approach. MethodsThe data of 31 patients diagnosed with intracanalicular VS and followed for > 5 years were retrospectively analyzed. VS was diagnosed according to MRI findings and tumor growth was monitored. Tumor growth was defined as an increase of 2 mm or more in the maximal tumor diameter. The association between the initial tumor size and shape and tumor growth was assessed. ResultsTumor growth was observed in 16 of 31 patients (51.6%) over a mean follow-up duration of 7.3 years. The initial tumor size was not statistically correlated with tumor growth. However, fusiform or cylindrical tumors exhibited higher growth rates than oval or round tumors. Additionally, a significant correlation was observed between cerebellopontine angle extension and tumor shape. ConclusionIn this study, 51.6% of the patients with intracanalicular VS who were managed with the wait-and-scan strategy over a follow-up period of > 5 years showed tumor growth. Tumor shape, especially fusiform or cylindrical shape, was found to be a significant predictor of tumor growth. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | SPRINGER | - |
dc.title | Tumor shape as a prognostic factor for the growth of intracanalicular vestibular schwannoma: a long-term observational study | - |
dc.type | Article | - |
dc.publisher.location | 미국 | - |
dc.identifier.doi | 10.1007/s00405-024-08540-0 | - |
dc.identifier.scopusid | 2-s2.0-85188138888 | - |
dc.identifier.wosid | 001187109300003 | - |
dc.identifier.bibliographicCitation | EUROPEAN ARCHIVES OF OTO-RHINO-LARYNGOLOGY | - |
dc.citation.title | EUROPEAN ARCHIVES OF OTO-RHINO-LARYNGOLOGY | - |
dc.type.docType | Article; Early Access | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Otorhinolaryngology | - |
dc.relation.journalWebOfScienceCategory | Otorhinolaryngology | - |
dc.subject.keywordPlus | CONSERVATIVE MANAGEMENT | - |
dc.subject.keywordPlus | NATURAL-HISTORY | - |
dc.subject.keywordPlus | HEARING | - |
dc.subject.keywordAuthor | Magnetic resonance imaging | - |
dc.subject.keywordAuthor | Vestibular schwannoma | - |
dc.subject.keywordAuthor | Tumor shape | - |
dc.subject.keywordAuthor | Tumor growth | - |
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