| アイテムタイプ |
itemtype_ver1(1) |
| 公開日 |
2024-07-05 |
| タイトル |
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タイトル |
Clinical significance of posterior expansion of the utricular endolymphatic space |
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言語 |
en |
| 著者 |
Kaida, Hideyuki
Yoshida, Tadao
Sugimoto, Satofumi
Kobayashi, Masumi
Naganawa, Shinji
Sone, Michihiko
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| アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利 |
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|
権利情報 |
This is an Accepted Manuscript of an article published by Taylor & Francis Group in Acta Oto-Laryngologica on 27/03/2024, available online: http://www.tandfonline.com/10.1080/00016489.2024.2329783. |
|
言語 |
en |
| 内容記述 |
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|
内容記述タイプ |
Abstract |
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内容記述 |
Background: Posterior expansion of the utricular endolymphatic space (ES) is a finding occasionally observed, and often occurs in bilateral ears. The clinical significance of posterior expansion of the utricular ES is not clear. Objectives: To investigate the clinical significance of posterior expansion of the utricular ES detected on magnetic resonance imaging (MRI). Materials and Methods: Among 957 patients who underwent contrast-enhanced MRI to investigate the presence of endolymphatic hydrops (EH), clinical findings in cases with posterior expansion of the utricular ES were evaluated and the significance of their existence is considered. Results: Posterior expansion of the utricular ES was detected in 30 ears from 20 cases (7 males, 13 females; mean age 48.7 years). The ears with posterior expansion had a significantly lower incidence of vestibular EH than those without, and this tendency was more prominent in cases in bilateral ears. Some cases with posterior expansion had vestibular symptoms and were diagnosed with Ménière’s disease, although EH was not detected in their vestibules. Conclusion and Significance: Posterior expansion of the utricular ES was associated with Ménière’s disease without vestibular EH. Posterior expansion of the utricular ES might not be associated with the formation of EH but may occur independently. |
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言語 |
en |
| 出版者 |
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|
出版者 |
Taylor & Francis |
|
言語 |
en |
| 言語 |
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|
言語 |
eng |
| 資源タイプ |
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資源タイプresource |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
journal article |
| 出版タイプ |
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|
出版タイプ |
AM |
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出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| 関連情報 |
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関連タイプ |
isVersionOf |
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識別子タイプ |
DOI |
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|
関連識別子 |
https://doi.org/10.1080/00016489.2024.2329783 |
| 収録物識別子 |
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収録物識別子タイプ |
PISSN |
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収録物識別子 |
0001-6489 |
| 書誌情報 |
en : Acta Oto-Laryngologica
巻 144,
号 2,
p. 107-111,
発行日 2024-03-27
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| ファイル公開日 |
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|
日付 |
2025-03-27 |
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日付タイプ |
Available |
Manuscript_with_author_details.pdf (381 KB)
