JaLCDOI 10.18926/AMO/30385
フルテキストURL fulltext.pdf
著者 Yokoyama, Yoshiki| Inoue, Hajime| Ohta, Yusuke| Hayashi, Takashi| Koura, Hiroshi|
抄録 <p>This study was conducted to retrospectively analyzed the outcome of 192 total knee arthroplasties in 132 patients with rheumatoid arthritis (118 women, 14 men). The Okayama Mark II prosthesis, which requires the posterior cruciate ligament (PCL) to be resected, was used in 83 knees (group I), the Mark II prosthesis, which allows the PCL to be retained, was used in 68 knees (group II), and the new Okayama PCL-R prosthesis, which also allows the PCL to be retained, was used in 41 (group III). According to the Japanese Orthopaedic Association knee scoring system, the clinical outcome of groups I, II and III at 1 year after the operation were 64.9, 71.2 and 72.3 points, respectively, and the average flexion angles in each group at 1 year were 78.4, 92.6 and 101.3 degrees. Postoperative flexion in groups III was significantly greater than in groups I and II. These results suggest that postoperative flexion is greater when the posterior cruciate ligament is retained.</p>
キーワード total knee arthroplasty posterior cruciate ligament PCL resection PCL retention
Amo Type Article
発行日 1995-12
出版物タイトル Acta Medica Okayama
49巻
6号
出版者 Okayama University Medical School
開始ページ 295
終了ページ 300
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 8770238
Web of Science KeyUT A1995TM84600004