38-year-old man with history of right shoulder dislocation. ROTATOR CUFF: There is high signal intensity along the undersurface of the supraspinatus tendon indicating partial tear of the articular surface fibers. Additionally, there is a 7 x 5 mm subchondral cyst at the insertion of the supraspinatus tendon which fills with gadolinium. The supraspinous muscle belly appears normal. The infraspinatus, subscapularis, and teres minor appear normal.SUPRASPINATUS OUTLET: The acromioclavicular joint appears normal. There is no significant subacromial/subdeltoid fluid collection.GLENOHUMERAL JOINT AND GLENOID LABRUM: The glenohumeral joint is an anatomic alignment.There is a large Hill-Sachs deformity of the humeral head.There is irregularity of the posterior labrum, however the anterior labrum appears intact.BICEPS TENDON: The long head of the biceps tendon is intact with a normal amount of fluid in the tendon sheath.ADDITIONAL
1.Large Hill-Sachs deformity of the humeral head.2.Irregularity and fraying of the posterior labrum.3.Partial tear of the supraspinatus tendon articular surface fibres.