50-year-old male patient with three year history of lateral elbow pain. Question of lateral epicondylitis. LIGAMENTS: The ulnar collateral ligament is intact.TENDONS: There is increased signal within and partial-thickness tearing of the insertion of the common extensor tendon origin from the lateral epicondyle.ARTICULAR SURFACES AND BONE: Bone marrow signal is within normal limits. The articular surfaces are intact.SURROUNDING STRUCTURES: No significant abnormality noted.ADDITIONAL
Partial thickness tearing of the common extensor tendon origin from the lateral epicondyle. 