Section I: Etiology -- Definition, Causes and Epidemiology -- Tennis Elbow in Athletes: More Than Just Tennis? -- Golfer's Elbow: Treatment Distinctions -- Section II: Conservative Treatment -- Evidence for No Treatment and Self-limited Treatment -- Medical Management: The Role of NSAIDS and Topical -- Therapy -- Splints -- Steroid Injections -- Blood and PRP Injections -- Other Treatments: Prolotherapy, Acupuncture, ESWL -- Section III: Surgery -- Open Surgical Treatment -- Arthroscopic Treatment -- Denervation -- Percutaneous Release -- Outcomes of Treatment and Return to Play: The Evidence -- Complications of Surgical Treatment and Salvage Procedures for Failed Surgery.