Fig. 4From: Experience with periprosthetic infection after limb salvage surgery for patients with osteosarcomaThe improved two-stage revision. Removed endoprosthesis at the first stage of revision (a). Cement-decorated spacer for the first stage of revision (b). Implantation of cement-decorated spacer at the first stage of revision (c). Implantation of endoprosthesis with cement decorating at the second stage of revision (d)Back to article page