Right shoulder pain and weakness ROTATOR CUFF: There is thickening and intermediate signal intensity within the supraspinatus tendon indicating moderate tendinosis. There is perhaps focal undersurface fraying posteriorly but no evidence of a fluid-filled tear. The tendinosis extends posteriorly to affect the anterior fibers of the infraspinatus tendon which is otherwise intact. The supraspinatus and infraspinatus muscles are normal without evidence of strain or tearing. The teres minor and subscapularis tendons and muscles are normal.SUPRASPINATUS OUTLET: The acromioclavicular joint is normal and there is no frank fluid within the subacromial subdeltoid bursa.GLENOHUMERAL JOINT AND GLENOID LABRUM: No significant abnormality noted.BICEPS TENDON: No significant abnormality noted.
Rotator cuff tendinosis and possible mild focal undersurface fraying but without a discrete fluid-filled tear.