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The route of metastatic vertebral tumors extending to the adjacent vertebral body: A histological study
http://hdl.handle.net/2297/29289
http://hdl.handle.net/2297/292897c706b63-4734-4a5e-aa67-13650e482e78
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ME-PR-SASAGAWA-T-203.pdf (1.8 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2017-10-03 | |||||
| タイトル | ||||||
| タイトル | The route of metastatic vertebral tumors extending to the adjacent vertebral body: A histological study | |||||
| 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 |
Sasagawa, Takeshi
× Sasagawa, Takeshi× Kawahara, Norio× Murakami, Hideki× Demura, Satoru× Yoshioka, Katsuhito× Yamaguchi, Takehiko× Tsuchiya, Hiroyuki× Tomita, Katsuro |
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| 提供者所属 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | seikei@pop01.kanazawa-u.ac.jp | |||||
| 書誌情報 |
Journal of Orthopaedic Science 巻 16, 号 2, p. 203-211, 発行日 2011-01-01 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0949-2658 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11052566 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1007/s00776-011-0031-9 | |||||
| 出版者 | ||||||
| 出版者 | Springer Verlag / The Japanese Orthopaedic Association | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Background Each vertebra can be regarded as a compartment surrounded by several anatomically characterized barriers. However, in some cases tumorsextend beyond these barriers. The route of vertical extension to the adjacent vertebrae is unclear. The extent ofvertical extension of a metastatic spinal tumor is important in making the preoperative decision regarding the cranio-caudal surgical margin. The objective of this study was toinvestigate the route of vertical extension of metastatic vertebral tumors. Methods We examined 20 en bloc resected metastatic vertebral bodies in which the tumors had extendedoutside the vertebral body. Five to eight sagittal sections including the pedicle, and the lateral and central parts of the PLL were prepared from each resected specimen. The sections were stained with hematoxylin and eosin, and elastica van Gieson. Histological examination focused on the routes of the vertical extension of the tumor at each barrier tissue and the degree of tumor extension along each route. Results Vertical extension ofthe tumor was observed at the ALL in 6 cases, at the central part of the PLL in 14 cases, at the lateral part of the PLL in 20 cases, at the cartilaginous endplate in 3 cases, and at the periosteum on the lateral side of vertebral body in 7 cases. The tumor had extended the farthest at the lateral part of the PLL in 18 cases, at the lateral side of the vertebral body in 1 case, and through the disc in 1 case. Conclusions Metastatic vertebral tumors most commonly extend vertically at the lateral part of the PLL. The lateralpart of the PLL is raised by the tumor, which extends between the PLL and the posterior aspect of the disc. © The Japanese Orthopaedic Association 2011. | |||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
