| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2009-12-01 |
| タイトル |
|
|
タイトル |
RELATIONSHIP BETWEEN GLENOHUMERAL JOINT STABILITY AND GLENOID DEPTH : A CADAVERIC STUDY |
|
言語 |
en |
| 言語 |
|
|
言語 |
jpn |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
biomechanics |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
stability ratio |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
glenoid depth |
| 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 |
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 作成者 |
ABE, Hidekazu
SHIMADA, Yoichi
YAMAMOTO, Nobuyuki
MINAGAWA, Hiroshi
SEKI, Nobutoshi
KIKUCHI, Kazuma
ITOI, Eiji
|
| 内容記述 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
The purpose is to directly measure the glenoid depth and clarify its relationship with the stability ratio. We used 9 fresh-frozen cadaveric shoulders (mean age : 66 years, 5 males and 4 females). Naked glenohumeral joint was investigated. The shoulder was fixed to the custom designed measurement device with the glenoid surface horizontal to the floor and the humerus with 45° abduction and 35° external rotation. The stability ratio was 27.1 ± 6.5% (mean ± standard deviation) at 90° in the anterior, 26.2 ± 7.9% at 280° in the posterior (the minimum), 48.3 ± 10.4 at 10° in the superior, and 52.9 ± 12.5% at 180° in the inferior (the maximum) direction. The mean glenoid depth was 1.4 ± 0.3 mm at 90° and 270°, and 3.4 ± 0.9 and 3.3 ± 0.9 mm at 0° and 180°, respectively, showing that both the stability ratio and glenoid depth were minimal in the anterior 3 o’clock direction. The stability ratio increased as the glenoid depth increased, and the correlation coefficient was 0.92 ( p=0.01), showing a markedly strong positive correlation. The glenohumeral joint is most unstable in the anterior direction in terms of the bony stability. |
|
言語 |
en |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 書誌情報 |
ja : 秋田医学
巻 36,
号 1,
p. 53-57,
発行日 2009-07-01
|
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
03866106 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN00009294 |
| 出版者 |
|
|
出版者 |
秋田医学会 |
|
言語 |
ja |
p53-57.pdf (1.0 MB)
