ID | 65147 |
JaLCDOI | |
フルテキストURL | |
著者 |
Kondo, Hidenori
Department of Orthopaedic Surgery, Kagawa Rosai Hospital
Saito, Taichi
Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
ORCID
Kaken ID
Nakahara, Ryuichi
Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Nakamichi, Ryo
Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Shimamura, Yasunori
Department of Sports Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Kaken ID
publons
Harada, Ryozo
Department of Orthopaedic Surgery, Kurashiki Sweet Hospital
Imatani, Junya
Department of Orthopaedic Surgery, Saiseikai General Hospital
Ozaki, Toshifumi
Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Kaken ID
publons
researchmap
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抄録 | Rupture of the extensor pollicis longus (EPL) tendon is a known complication after undisplaced distal radius fracture (DRF). However, no report has revealed the relationship between EPL tendon rupture and the fracture pattern. Thus, this study aimed to investigate the characteristics of fractures at risk of EPL tendon rupture using fracture line mapping of undisplaced DRFs. This study used computed tomography imaging data of undisplaced DRFs with (n=18) and without EPL tendon rupture (n=52). Fracture lines obtained from 3D reconstruction data were drawn manually after matching with a 2D template wrist model. Fracture maps represented the fracture line distribution by superimposing the fracture lines of all 70 patients. Heat maps showed the relative frequency of the fracture lines as a gradual color change. Fracture lines of cases with EPL tendon rupture were concentrated in the proximal border of Lister’s tubercle. By contrast, fracture lines of cases without EPL tendon rupture were relatively dispersed.
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キーワード | distal radius fracture
rupture of extensor pollicis longus tendon
fracture mapping
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Amo Type | Original Article
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出版物タイトル |
Acta Medica Okayama
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発行日 | 2023-04
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巻 | 77巻
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号 | 2号
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出版者 | Okayama University Medical School
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開始ページ | 179
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終了ページ | 184
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ISSN | 0386-300X
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NCID | AA00508441
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資料タイプ |
学術雑誌論文
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言語 |
英語
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著作権者 | Copyright Ⓒ 2023 by Okayama University Medical School
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論文のバージョン | publisher
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査読 |
有り
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PubMed ID | |
Web of Science KeyUT |