Reason: rule out rotator cuff tear History: pain and weakness. ROTATOR CUFF: Moderate supraspinatus tendinosis. There is fatty atrophy of the supraspinatus tendon.The infraspinatus tendon and muscle are intact.There is a partial-thickness bursal surface tear of the insertional subscapularis tendon in a background of moderate tendinosis. There is fatty atrophy of the subscapularis tendon.The teres minor tendon and muscle are intact.SUPRASPINATUS OUTLET: Mild osteoarthritis affects the acromioclavicular joint. Small amount of fluid within the subacromial subdeltoid bursa.GLENOHUMERAL JOINT AND GLENOID LABRUM: The labrum is grossly intact within the limits of a non-arthrographic study. There are multiple subcortical cysts along the superior humeral head.BICEPS TENDON: The biceps tendon is intact. ADDITIONAL
1.Partial thickness bursal surface tear of the subscapularis tendon. No full thickness rotator cuff tear. Fatty muscle atrophy of the supraspinatus and subscapularis muscles.2.Mild AC joint osteoarthritis. Small amount of fluid within the subacromial subdeltoid bursa. 