腱板断裂の手術治療成績

概要

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The purpose of this study was to investigate the clinical results and the influencing factors on the post-operative results of a rotator cuff tear.20 shoulders with rotator cuff tears were operated on from 1999 to 2001 in our hospital and followed-up for 6 to 17 months (average 11.0 months). There were 11 males and 9 females with an average age of 59.1 years old. The pre- and post-operative results according to the shoulder evaluation sheet of the Japanese Orthopaedic Asociation (JOA score) were evaluated. The rate of improvement of JOA score in relation to the size of the tear, age at operation, time between the onset and operation were investigated.The average pre-operative JOA score was 65.9 points and the average post-operative JOA score was 92.3 points. The average post-operative JOA score improved compared with the pre-operative JOA score statistically. The rate of improvement of the JOA score showed no correlation with the size of the tear, the age at operation, the time between the onset and operation statistically.The clinical results of surgical treatment for rotator cuff tears in our hospital were satisfactory.
日本肩関節学会の論文
2002-01-01