| Item type |
文献 / Documents(1) |
| 公開日 |
2020-01-29 |
| アクセス権 |
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|
アクセス権 |
open access |
| 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 |
| 出版社版DOI |
|
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|
関連識別子 |
https://doi.org/10.2152/jmi.66.362 |
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|
関連名称 |
10.2152/jmi.66.362 |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| タイトル |
|
|
タイトル |
A novel three-dimensional classification system for intertrochanteric fractures based on computed tomography findings |
| タイトル別表記 |
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その他のタイトル |
Intertrochanteric fracture classification |
| 著者 |
和田, 佳三
ミカミ, ヒロシ
アマリ, ルイ
土岐, 俊一
タカイ, ミチヒロ
西良, 浩一
|
| 抄録 |
|
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内容記述 |
A novel three-dimensional fragment-based classification system based on computed tomography findings was established to characterize femoral intertrochanteric fractures. The intertrochanteric bone fragments were defined as follows : neck, posterior portion of the greater trochanter, anterior portion of the greater trochanter, lesser trochanter, and shaft. Each type of fracture was classified as 2-, 3-, 4-, or 5-fragment according to the number of floating bone fragments. Following the description of the fracture type, each floating bone fragment was appended, with the exception of a fragment involving the shaft. Ninety-five intertrochanteric fractures were classified by the same surgeon. The fractures occurred in 14 men and 81 women with a mean age of 84.7 years. The frequency of each type of fracture was investigated. Thirty-one fractures (32.6%) were 2-fragment and 64 (67.4%) were ≥ 3-fragment. A fragment of the anterior portion of the greater trochanter, which cannot be classified using conventional systems, was included in 29 cases (30.5%). A 5-fragment fracture was detected in two cases (2.1%). Using this fragment-based classification system, intertrochanteric fractures can be evaluated in more detail than is possible using conventional classification systems. |
| キーワード |
|
|
主題 |
intertrochanteric fracture |
| キーワード |
|
|
主題 |
computed tomography |
| キーワード |
|
|
主題 |
classification |
| 書誌情報 |
en : The Journal of Medical Investigation
巻 66,
号 3-4,
p. 362-366,
発行日 2019-08
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| 収録物ID |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
13496867 |
| 収録物ID |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
13431420 |
| 収録物ID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA12022913 |
| 収録物ID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA11166929 |
| 出版者 |
|
|
出版者 |
Tokushima University Faculty of Medicine |
| EID |
|
|
識別子 |
362093 |
| 言語 |
|
|
言語 |
eng |
jmi_66_3-4_362.pdf (410 KB)
