Results: There were thirty-six small rotator cuff tears, forty-seen large isolated supraspinatus or combined supraspinatus and infraspinatus tendon tears, and twenty-two massie rotator cuff tears.

• 结果：其中36例有肩袖小的撕裂，47例有大的单独的冈上肌或者混合冈上和冈下肌腱撕裂，22例有肩袖完全断裂。