If painful symptoms in the elbow are not relieved by nonsurgical methods, and the athlete desires to continue throwing, surgical treatment may be considered.

Arthroscopy. Bone spurs on the olecranon and any loose fragments of bone or cartilage within the elbow joint can be removed arthroscopically.

During arthroscopy, the surgeon inserts a small camera, called an arthroscope, into the elbow joint. The camera displays pictures on a television screen, and the surgeon uses these images to guide miniature surgical instruments.

Because the arthroscope and surgical instruments are thin, the surgeon can use very small incisions (cuts), rather than the larger incision needed for standard, open surgery.

UCL reconstruction. Athletes who have an unstable or torn UCL, and who do not respond to nonsurgical treatment, are candidates for surgical ligament reconstruction.

Most ligament tears cannot be sutured (stitched) back together. To surgically repair the UCL and restore elbow strength and stability, the ligament must be reconstructed.

During the procedure, the doctor replaces the torn ligament with a tissue graft.

This graft acts as a scaffolding for a new ligament to grow on. In most cases of UCL injury, the ligament can be reconstructed using one of the patient’s own tendons.

This surgical procedure is referred to as “Tommy John surgery” by the general public, named after the former major league pitcher who had the first successful surgery in 1974.

Today, UCL reconstruction has become a common procedure, helping professional and college athletes continue to compete in a range of sports.