Fig. 1From: Is open bone graft always necessary when treating aseptic subtrochanteric nonunion with a reamed intramedullary nail?a A 52- year-old man who sustained reverse oblique fracture with subtrochanteric extension by high-energy injury. b Postoperative radiograph after open surgery. c Nonunion and implant failure at 14 months after initial surgery. d Revision surgery using closed procedure without bone graft. e Postoperative radiograph. f Bony union at 7 months after revision surgeryBack to article page