Overview: During this bi-monthly series, interviews with authors of landmark orthopedic trauma articles will be featured and discussed. The series will be based on anatomic location/injuries and will provide an opportunity to understand what prompted the study, how practice has changed, limitations, and key take-away points. February 20th: Capitellum - The Little Ball of Pain Journal Articles: Outcome after open reduction and internal fixation of capitellar and trochlear fractures Operative management of capitellar fractures: a systematic review The anterior limited approach of the elbow for the treatment of capitellum and trochlea fractures: Surgical technique and clinical experience in eight cases Optimal Fixation of the Capitellar Fragment in Distal Humerus Fractures Open reduction and internal fixation of capitellar fractures with headless screws.