Plate-Tensioned-Nail for Salvage of Failed Subtrochanteric Intramedullary Motorized Limb Lengthening: A Case Report.

CASE: A 43-year-old insulin-dependent man with a 4.4-cm posttraumatic femoral limb length discrepancy sustained a subtrochanteric femur fracture associated with failure of a motorized intramedullary limb lengthening nail during distraction osteogenesis. The patient requested a single-stage salvage operation. After implant removal, the femur was stabilized and compressed with a plate-tensioned-nail construct consisting of 4.5-mm locking compression plate tensioned and linked to a femoral reconstruction nail through interlocking screws with immediate weight-bearing.

CONCLUSION

A plate-tensioned-nail construct is a single-stage salvage option for a length-unstable subtrochanteric nonunion which permits immediate full weight-bearing.