Reason: Rotator cuff tear, biceps tendinitis? History: pain in right shoulder. ROTATOR CUFF: There is severe fatty atrophy of the supraspinatus muscle. The supraspinatus tendon is not visualized distally within the acromiohumeral space, consistent with complete supraspinatus tearing with at least 2 cm tendinous retraction. The infraspinatus muscle also appears atrophic with increased intramuscular and tendinous T2 signal intensity, consistent with severe tendinopathy and questionable partial tearing. The subscapularis and teres minor appear intact.SUPRASPINATUS OUTLET: No significant abnormality noted.GLENOHUMERAL JOINT AND GLENOID LABRUM: The labrum is diminished in evaluation due to lack of intra-articular contrast and motion, but degenerative changes are observed. Degenerative changes are noted in the humeral head with multiple subchondral cysts.BICEPS TENDON: There is increased T2 signal in the distal fibers of the biceps tendon, consistent with tendinopathy without focal tearing. ADDITIONAL
Massive rotator cuff tear with complete disruption of the supraspinatus tendon and questionable partial tearing of the infraspinatus tendon and other findings as described above.