Medial left elbow pain Tendons: The common extensor tendon origin is intact. The common flexor tendon origin is intact. The triceps tendon insertion is intact. The biceps tendon is not completely visualized upon its insertion on the radial tuberosity but the visualized portion is intact. Ligaments: There is tearing of the ulnar collateral ligament with mild contrast extravasation into the medial gutter. The lateral ulnar collateral ligament is intact. The radial collateral ligament is intact.Joints: The bone marrow signal is normal. There is no dislocation. The articular cartilage is intact. There is no osteochondral defect.Muscles: The muscles about the elbow are normal in caliber and signal.
Tear of the ulnar collateral ligament. Remaining internal structures of the elbow are otherwise intact.