Success rate after Debridement-Irrigation, Antibiotic Therapy and Implant Retention (DAIR) for treatment of Acute Haematogenous (AH) and Early Post-surgical (EP) periprosthetic joint infection (PJI) varies widely among published studies. Prosthesis exchange is recommended to treat PJI after a failed DAIR. However, no early postoperative prognostic factors permitting to identify future failures have been described. Identify early prognostic factor of failure after DAIR in order to propose efficient treatment before onset of chronic PJI.Introduction
Aim
Infections in long bones can be divided in osteitis, osteomyelitis and septic non-unions. All are challenging situations for the orthopaedic surgeon. Treatment is a mix with debridement, radical resection of infected tissue, void filling with different types of products, and antibiotic therapy of different kinds. In cavitary bone defects, bioglasses such as BAG-S53P4 have given good results in early or mid-term follow-up. Results of such treatment in segmental bone defects remain unknown. The goal of our study was to evaluate efficacity of active bioglass BAG-S53P4 in septic segmental bone defects. A retrospective cohort study has been done in a single specific orthopaedic center devoted to treatment of infected bony situations. All cases were a severe septic bone defect. We have compared the segmental bone defects to the cavitary ones. Results were analyzed on recurrence of infection, bone healing, functional result and complication rate.Aim
Method
