Fig. 6From: Long-term outcome following additional rhBMP-7 application in revision surgery of aseptic humeral, femoral, and tibial shaft nonunion a 48-year-old man with atrophic tibial shaft nonunion 8 months after intramedullary nailing. Curved fibula indicated mechanical blockage and prevented dynamization and compression of the nonunion site resulting in dehiscence of the fracture ends. b Reamed anterograde intramedullary exchange nailing including fibula osteotomy. c Osseous healing and complete implant removal one year after reamed exchange nailingBack to article page