Management of Distal Femur Fracture

Initial Management

The American Society of Anesthesiologists recommends providing adequate analgesia including regular paracetamol and carefully titrated opioids (with caution if renal dysfunction is present) 1, 2
Consider femoral nerve block or fascia iliaca block for immediate pain relief while awaiting surgery, as recommended by the American Society of Regional Anesthesia 2, 3
Ensure proper immobilization of the fracture to prevent further displacement, as suggested by the American Academy of Orthopaedic Surgeons 2
Initiate intravenous fluid therapy to maintain adequate hydration, as recommended by the American Society of Anesthesiologists 1, 4
Implement warming strategies to prevent hypothermia, as suggested by the American Society of Anesthesiologists 4
Obtain complete radiographic assessment, including CT imaging to determine fracture extent, displacement, and associated injuries, as recommended by the Orthopaedic Trauma Association 5

Schedule surgery as soon as possible, ideally within 24-48 hours, as early fixation provides the most effective analgesia and improves outcomes, according to the American Academy of Orthopaedic Surgeons 3, 6

Surgery should be performed by an experienced surgeon to minimize operative time and optimize outcomes, as recommended by the American College of Surgeons 3, 6
Ensure appropriate antibiotic prophylaxis within one hour of skin incision, as suggested by the Centers for Disease Control and Prevention 1
Implement thromboprophylaxis measures including pharmacological agents (LMWH) and mechanical methods (compression devices), as recommended by the American College of Chest Physicians 1, 4
Use active warming strategies throughout the procedure to prevent hypothermia, as suggested by the American Society of Anesthesiologists 4

Continue regular analgesia with paracetamol and carefully titrated opioids as needed, as recommended by the American Pain Society 7
Maintain thromboprophylaxis with LMWH and mechanical methods, as suggested by the American College of Chest Physicians 1
Implement early mobilization protocol as tolerated to prevent complications, as recommended by the American Physical Therapy Association 7
Provide supplemental oxygen for at least 24 hours postoperatively, as suggested by the American Thoracic Society 7
Monitor fluid balance and encourage early oral intake, as recommended by the American Society of Anesthesiologists 7
Begin aggressive motion exercises when appropriate to achieve optimal outcomes, as suggested by the Orthopaedic Trauma Association 5

Initiate early physical therapy focusing on range of motion exercises and quadriceps strengthening, as recommended by the American Physical Therapy Association 5
Include long-term balance training and fall prevention in the rehabilitation program, as suggested by the Orthopaedic Trauma Association 5
Educate the patient about potential complications and expected outcomes, as recommended by the American Academy of Orthopaedic Surgeons 5