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Femoral plating
B L Riemer1, M E Foglesong, M A Miranda
1Department of Orthopaedic Surgery, Allegheny General Hospital, Medical College of Pennsylvania, Pittsburgh.
Insights
Immediate plate fixation of femoral fractures in blunt polytrauma patients effectively addresses trauma and orthopedic needs. This approach shows a lower mortality rate than predicted, with rare complications like infections or implant failures.
Area of Science:
- Orthopedic Surgery
- Trauma Care
- Biomaterials Science
Background:
- Femoral fractures in blunt polytrauma present complex challenges for patient management.
- Optimizing surgical timing and fixation methods is crucial for improving outcomes in these critically injured patients.
Purpose of the Study:
- To evaluate the efficacy and safety of immediate plate fixation for femoral fractures in patients with blunt polytrauma.
- To compare outcomes of stainless steel DCP plates versus titanium LCDCP plates.
Main Methods:
- Retrospective analysis of patients with blunt polytrauma and femoral fractures treated with immediate plate fixation.
- Assessment of mortality rates, infection rates, implant failure, and functional recovery (knee motion, weight-bearing).
Main Results:
- Immediate plate fixation met both trauma and orthopedic goals.
- Mortality rates were lower than predicted institutional rates for comparable injury severity.
- Ipsilateral femoral neck and shaft fractures were successfully repaired; infections and implant failures were infrequent.
- Stainless steel DCP plates required bone grafting and prolonged crutch use, while preliminary data suggest titanium LCDCP plates may offer earlier union and weight-bearing.
Conclusions:
- Immediate plate fixation is a viable strategy for femoral fractures in blunt polytrauma.
- Titanium LCDCP plates show promise for potentially improved healing and rehabilitation timelines compared to stainless steel DCP plates.
Abstract:
We have demonstrated that we are able to meet both trauma and orthopedic goals with immediate plate fixation of femoral fractures in patients with blunt polytrauma. Our femoral fracture mortality rate is less than our predicted institutional mortality rate of patients with comparative injury severity scores. Ipsilateral femoral neck and shaft fractures are easily repaired with femoral plating. Infections, even in open fractures and systemically unstable patients, are rare. Implant failures have been infrequent and are easily reconstructed with intramedullary nails. Knee motion has been restored reliably. Stainless steel DCP plate fixation requires primary bone grafting. Achieving union and subsequent knee rehabilitation often requires that patients remain on crutches for up to 6 months. Our experience with titanium LCDCP plates is preliminary, but we are seeing a significant amount of callus formation and, perhaps, earlier union and bearing weight.