66-year-old female with pain and limited motion of the right shoulder. Rule out right rotator cuff tear. ROTATOR CUFF: There is thickening and increased signal abnormality of the supraspinatus tendon consistent with tendinosis. Note is made of a full-thickness tear of the supraspinatus tendon at the level of its insertion on the greater tuberosity. This measures approximately 14 mm in AP dimension. There is approximately 12 mm of retraction. There is atrophy of the supraspinatus muscle belly. There is full-thickness tearing of the anterior fibers of the infraspinatus tendon. There is atrophy of the infraspinatus muscle. The tears minor and subscapularis muscle and tendon appear intact.SUPRASPINATUS OUTLET: There is a small amount of fluid within the subacromial subdeltoid bursa and acromioclavicular joint. Moderate degenerative changes affect the acromioclavicular joint.GLENOHUMERAL JOINT AND GLENOID LABRUM: No significant abnormality noted within the limitations of this non arthrogram enhanced study.BICEPS TENDON: There is a small amount of circumferential fluid identified along the long head of the biceps tendon which may represent fluid extending from the glenohumeral joint. There is thickening, deformity, and increased signal abnormality within the poorly visualized intra-articular portion of the long head of the biceps tendon, which may be disrupted.ADDITIONAL
1. Full-thickness tearing of the supraspinatus tendon and anterior fibers of the infraspinatus tendon with retraction.2. The intra-articular portion of the long head of the biceps tendon is poorly visualized and may be disrupted.