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
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