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Visualization of nerve fibers around the carotid bifurcation with use of a 9.4 Tesla microscopic magnetic resonance diffusion tensor imaging with tractography
https://oist.repo.nii.ac.jp/records/731
https://oist.repo.nii.ac.jp/records/731f98e7fe3-f792-4ed2-8c8e-8d8b62da7574
名前 / ファイル | ライセンス | アクション |
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Saito-2018-Visualization of nerve fibers aroun (2.6 MB)
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Creative Commons
Attribution 4.0 International (https://creativecommons.org/licenses/by/4.0/) |
Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2018-10-24 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Visualization of nerve fibers around the carotid bifurcation with use of a 9.4 Tesla microscopic magnetic resonance diffusion tensor imaging with tractography | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者(英) |
Saito, Shin
× Saito, Shin× Ozawa, Hiroyuki× Fujioka, Masato× Hikishima, Keigo× Hata, Junichi× Kurihara, Sho× Okano, Hirotaka James× Ogawa, Kaoru |
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書誌情報 |
en : Head & Neck 巻 40, 号 10, p. 2228-2234, 発行日 2018-06-26 |
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抄録 | ||||||
内容記述タイプ | Other | |||||
内容記述 | BACKGROUND: Precise imaging of nerves have been challenging in the head and neck region, mainly due to low spatial resolution. Here, we investigated how nerves in the head and neck region could be visualized using an ultra-high magnetic field MR system. METHODS: We used formol-carbol-fixed human cadaveric necks and obtained MR diffusion tensor images (DTIs) using a 9.4 Tesla (T) ultra-high magnetic field MR system. Afterward, we prepared tissue sections and checked the anatomic relationships between the neurons and the carotid artery in order to confirm that the visualized fibers are indeed neuron fibers. RESULTS: We were able to identify nerves, including the vagus nerve, the hypoglossal nerve, and the spinal-accessory nerve. Hematoxylin-eosin stained histological sections confirmed neuron fibers in the same anatomic position. CONCLUSION: This technique has the feasibility to be applied for a more accurate anatomic understanding, maybe even close to a histological level. |
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出版者 | ||||||
出版者 | Wiley Periodicals, Inc. | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1097-0347 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1043-3074 | |||||
PubMed番号 | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | PMID | |||||
関連識別子 | info:pmid/29947092 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | info:doi/10.1002/hed.25318 | |||||
権利 | ||||||
権利情報 | © 2018 The Authors Head & Neck Published by Wiley Periodicals, Inc. | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://onlinelibrary.wiley.com/doi/abs/10.1002/hed.25318 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |