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ID 32099
JaLCDOI
フルテキストURL
Thumnail fulltext.pdf 1.62 MB
著者
Miyamoto, Noriyoshi Okayama University
Senda, Masuo Okayama University Kaken ID researchmap
Hamada, Masanori Okayama University
Katayama, Yoshimi Okayama University
Kinosita, Atsushi Okayama University
Uchida, Kensuke Okayama University
Inoue, Hajime Okayama University
抄録

Rheumatoid arthritis (RA) is often associated with deformities of the feet, and foot pain often arises in the talonavicular joint of patients with RA. The object of this study was to assess the relationship between magnetic resonance imaging (MRI) findings of the talonavicular joint and walking ability. The subjects were 35 RA patients (10 feet in 5 males and 56 feet in 30 females) aged 34-87 years (mean: 70 years +/- 12.1), with a disease duration from 1-54 years (mean: 14 years +/- 12.1). MRI findings were classified as follows: Grade 1, almost normal; Grade 2, early articular destruction; Grade 3, moderate articular destruction; Grade 4, severe articular destruction; and Grade 5, bony ankylosis dislocation. Walking ability was classified into one of 9 categories ranging from normal gait to bedridden status according to the system of Fujibayashi. As the grade of MRI images became higher the walking ability decreased, and these parameters showed a correlation by Spearman's rank correlation coefficient analysis (P = 0.003). Thus, in the present cohort group of patients with RA, the deterioration of walking ability increased with the severity of destruction of the talonavicular joint.

キーワード
?rheumatoid arthritis
magnetic resonance imaging
talonavicular joint
walking ability
Amo Type
Article
発行日
2004-04
出版物タイトル
Acta Medica Okayama
58巻
2号
出版者
Okayama University Medical School
開始ページ
85
終了ページ
90
ISSN
0386-300X
NCID
AA00508441
資料タイプ
学術雑誌論文
言語
English
論文のバージョン
publisher
査読
有り
PubMed ID
Web of Science KeyUT