Left shoulder pain ROTATOR CUFF: There is marked tendinopathy of the supraspinatus and infraspinatus tendons at the insertion upon the greater tuberosity. There is a small focus of full-thickness tearing involving the distalmost fibers of the supraspinatus tendon. The supraspinatus and infraspinatus muscles are preserved. The teres minor tendon and muscle and tendon are intact. There is mild insertional tendinosis of subscapularis tendon. The subscapularis muscle is intact.SUPRASPINATUS OUTLET: There is severe arthrosis of the acromioclavicular joint. A trace amount of fluid is present in the subacromial subdeltoid bursa.GLENOHUMERAL JOINT AND GLENOID LABRUM: The humeral head is slightly high riding. Mild osteoarthritis affects the glenohumeral joint. There is marked irregularity and abnormal morphology of the anterior labrum likely the result of chronic degenerative tearing. There is no joint effusion.BICEPS TENDON: No significant abnormality noted. ADDITIONAL
1. Rotator cuff tears involving the supraspinatus and infraspinatus tendons as described above.2. Severe osteoarthritis of the acromioclavicular joint.