Female, 49 years old. Shoulder pain ROTATOR CUFF: There is a full-thickness, near complete tear of the supraspinatus tendon at its insertion with just under 1 cm of retraction. The tear also appears to involve the anteriormost fibers of the infraspinatus tendon and measures approximately 1.5 cm in AP dimension. The remainder of the supraspinatus tendon appears slightly thickened, likely representing a combination of mild tendinosis and retraction. The supraspinatus muscle itself appears normal. There is perhaps a small interstitial tear at the myotendinous junction of the infraspinatus muscle, but the remainder of the infraspinatus muscle appears normal. The teres minor tendon and muscle are normal. The subscapularis tendon and muscle appear normal for age.SUPRASPINATUS OUTLET: Mild to moderate osteoarthritis affects the acromioclavicular joint. There is trace fluid within the subacromial/subdeltoid bursa.GLENOHUMERAL JOINT AND GLENOID LABRUM: Glenohumeral joint alignment is normal. There is no joint effusion. Focal intermediate signal intensity in the superior labrum suggests degeneration, but we see no fluid-filled labral tear.BICEPS TENDON: The tendon of the long head of the biceps appears intact. ADDITIONAL
1.Full-thickness rotator cuff tear predominantly involving the distal supraspinatus tendon.2.Acromioclavicular joint osteoarthritis and other findings as described above.