Case ReportBilateral Sacroiliac Joint Dislocation Without Associated Fracture or Anterior Pelvic Ring InjuriesWright, Vonda MD; Zelle, Boris A. MD; Prayson, Michael MDAuthor Information From the Department of Orthopaedic Surgery, Division of Orthopaedic Traumatology, University of Pittsburgh Medical Center, Pittsburgh, PA. No financial support of this project has occurred. The authors have received nothing of value. Accepted for publication September 14, 2003. This article does not contain information about medical devices. Reprints: Michael Prayson, MD, Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Kaufmann Building, Suite 911, 3471 Fifth Avenue, Pittsburgh, PA 15213-3221(e-mail: [email protected]). Journal of Orthopaedic Trauma: October 2004 - Volume 18 - Issue 9 - p 634-637 Buy Abstract Summary: SI joint dislocations are serious injuries. They are often associated with posterior fractures or anterior ring disruptions. This case report documents the outcome of a patient with an uncommon injury involving bilateral SI joint dislocation without associated anterior pelvic injuries or posterior pelvic fracture. © 2004 Lippincott Williams & Wilkins, Inc.