aLifebridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, MD

bSt. Luke’s University Health Network, Bethlehem, PA

Financial Disclosure: R.E.D.- Baltimore City Medical Society: Board or committee member. DePuy Synthes Product, Inc.: Research support. Orthofix, Inc.: Research support. Smith & Nephew: Research support. Stryker: Research support. Tissue Gene: Research support. D.W.L.- American Orthopaedic Association: Board or committee member. Clinical Orthopaedics and Related Research: Editorial or governing board. DePuy, A Johnson & Johnson Company: Research support. Journal of Orthopaedic Trauma: Editorial or governing board. Journal of the Southern Medical Association: Editorial or governing board Orthopaedic Trauma Association: Board or committee member. Orthopedics: Editorial or governing board. All other authors declare that there are no conflicts of interest.

Correspondence to Ronald E. Delanois, MD, Rubin Institute for Advanced Orthopedics, Sinai Hospital of Baltimore, 2401 West Belvedere Avenue, Baltimore, MD 21215; e-mail: [email protected].