TY - JOUR
T1 - Treatment of femoral fractures after irradiation
AU - Lin, Patrick P.
AU - Boland, Patrick J.
AU - Healey, John H.
PY - 1998
Y1 - 1998
N2 - Twelve fractures of the femur occurred after irradiation in 12 patients during the past 15 years. All 12 patients had excision of a soft tissue sarcoma of the thigh. The periosteum was stripped in every case. The fractures had a deceptively innocuous radiographic appearance, which showed minimal comminution, displacement, and shortening. Treatment of the fractures was difficult and demanding. At a mean followup of 37 months, bony union was achieved in only four patients, and in all four cases union was delayed beyond 12 months. Because fracture healing typically is delayed, a loadsharing device such as an intramedullary nail may be preferable in treating these fractures. Primary or delayed bone grafting may be necessary, for no fracture united without bone graft. For elderly patients with low supracondylar fractures, primary endoprosthetic replacement may effect quicker rehabilitation. The possibility of local recurrence of tumor should be ruled out before definitive surgical treatment of the fracture. Closed, antegrade nailing in the presence of recurrent tumor may contaminate the flap for a salvage procedure such as hemipelvectomy and may compromise chances for cure.
AB - Twelve fractures of the femur occurred after irradiation in 12 patients during the past 15 years. All 12 patients had excision of a soft tissue sarcoma of the thigh. The periosteum was stripped in every case. The fractures had a deceptively innocuous radiographic appearance, which showed minimal comminution, displacement, and shortening. Treatment of the fractures was difficult and demanding. At a mean followup of 37 months, bony union was achieved in only four patients, and in all four cases union was delayed beyond 12 months. Because fracture healing typically is delayed, a loadsharing device such as an intramedullary nail may be preferable in treating these fractures. Primary or delayed bone grafting may be necessary, for no fracture united without bone graft. For elderly patients with low supracondylar fractures, primary endoprosthetic replacement may effect quicker rehabilitation. The possibility of local recurrence of tumor should be ruled out before definitive surgical treatment of the fracture. Closed, antegrade nailing in the presence of recurrent tumor may contaminate the flap for a salvage procedure such as hemipelvectomy and may compromise chances for cure.
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U2 - 10.1097/00003086-199807000-00020
DO - 10.1097/00003086-199807000-00020
M3 - Article
C2 - 9678045
AN - SCOPUS:0031813929
SN - 0009-921X
VL - 352
SP - 168
EP - 178
JO - Clinical orthopaedics and related research
JF - Clinical orthopaedics and related research
ER -