ID | 119195 |
タイトル別表記 | Usefulness of STIR-MRI in Lumbar Spondylolysis
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著者 |
林, 二三男
Tokushima University
Kinoshita, Yutaka
Tokushima University
長町, 顕弘
Tokushima University
千川, 隆志
Tokushima University
米津, 浩
Tokushima University
Sakamaki, Tadanori
Tokushima University
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キーワード | pars fracture
spondylolysis
STIR-MRI
bleeding
edema
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資料タイプ |
学術雑誌論文
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抄録 | Lumbar spondylolysis usually occurs as a stress fracture in the pars interarticularis of the vertebra. It is a prevalent sports-related disorder and a common cause of low back pain. We encountered five athletes (4 males, 1 female) with severe low back pain. Mean age was 14.5 years. All five patients were found to have bilateral pars fracture. In all cases, staging based on the findings from computed tomography scan of the right and left pars fracture was different. On short tau inversion recovery magnetic resonance imaging (STIR-MRI) of the comparatively newer more recently injured side, high signal intensity changes were obvious and dominant at the intra- and extraosseous area, which would indicate tissue edema and/or bleeding. Furthermore, the imaging findings corresponded to the side of the low back pain. In conclusion, STIR-MRI can effectively distinguish between painful pars fracture and painless pars fracture.
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掲載誌名 |
Neurologia Medico-Chirurgica
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ISSN | 04708105
13498029
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cat書誌ID | AN00358613
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出版者 | The Japan Neurosurgical Society
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巻 | 58
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号 | 2
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開始ページ | 91
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終了ページ | 95
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発行日 | 2018
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権利情報 | This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives International License(https://creativecommons.org/licenses/by-nc-nd/4.0/).
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EDB ID | |
出版社版DOI | |
出版社版URL | |
フルテキストファイル | |
言語 |
eng
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著者版フラグ |
出版社版
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部局 |
医学系
病院
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