8:00am – 8:10am: Welcoming Remarks L. Scott Levin, MD, FACS Chairman, Orthopaedic Surgery Louis Soslowsky, PhD Vice Chair, Research 8:10am – 8:30am: “Aberrant muscle tissue repair by mutant ACVR1 FOP muscle stem cells – implications for heterotopic ossification” | Authors: Stanley A, Tichy E, Mourkioti F, Shore EM 8:30am – 8:50am: Michael R. Eby, MD “Fixation of Disc-Like Angle Ply Structures in a Rabbit Model” | Authors: Eby M, Gullbrand S, Kim D, Bonnevie E, Ashinsky B, Elliott D, Smith L, Mauck R, Smith H | Principal Investigator: Harvey Smith, MD | Advisors: Robert Mauck, PhD | Provocateur: Andrew Milby, MD 8:50am – 9:10am: Matthew Chin “Characterization of Glenoid Baseplate Fixation in the Presence of Osteopenic Bone” | Authors: Chin M, Schmidt E, Hast M, Kuntz A 9:10am – 9:30am: Jenna Bernstein, MD “The Effect of Spinal Fusion on Pelvic Mobility and Acetabular Orientation” | Authors: Bernstein J, Charette R, Sloan M, Lee GC | Principal Investigator: Gwo-Chin Lee, MD | Provocateur: Eric Hume, MD