Background Restoring normal anatomy and achieving stable fixation of the acetabular
component can be especially challenging when the surgeon must deal with severe acetabular …

Background: Osteochondral defects of the knee in young, active patients represent a challenge
to the orthopaedic surgeon. Our study examined long-term outcomes of the use of fresh …

The surgical techniques and outcomes of acetabular reconstruction for periprosthetic pelvic
discontinuity cases are reported. The mean time to surgery for 9 patients with acute pelvic …

Background While acetabular structural allografts provide an important alternative for
reconstructions, concerns remain with long-term graft resorption, collapse, and failure. Midterm …

The purpose of this study was to determine the incidence, and the clinical and radiographic
risk factors for significant subsidence of a cementless, modular tapered revision femoral stem…

… MD, PhD 1,a ; Kuzyk, Paul MD, MASc, FRCSC 1,b ; Safir, Oleg A. MD, MEd, FRCSC 1,c ;
Backstein, David MD, MEd, FRCSC 1,d ; Gross, Allan E. MD, FRCSC, OOnt 1,e … c E-mail …

Background Total hip arthroplasty revision for a fractured ceramic bearing is rare but offers
unique challenges. The purpose of this review was to provide a summary of existing literature …

Background: Revision hip arthroplasty poses several challenges, including the management
of perioperative blood loss. Recent studies have validated the use of tranexamic acid in …

Background Porous tantalum augments are versatile tools in reconstructing complex acetabular
defects during revision total hip arthroplasty (THA). This study examines the clinical and …

Background: The optimal system for greater trochanteric fixation following osteotomy or
fracture remains unknown. This systematic review aims to synthesize the available English-…