Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 11/3/2025

Intertrochanteric Fracture Management

Classification and Surgical Decision-Making

  • For stable intertrochanteric fractures, the American College of Orthopaedic Surgeons recommends using a sliding hip screw, while for unstable fractures, a cephalomedullary nail is recommended 1, 2

Surgical Management Algorithm

  • The American Academy of Orthopaedic Surgeons suggests that stable intertrochanteric fractures be treated with a sliding hip screw as first-line treatment, allowing controlled fracture impaction and having decades of proven reliability 1, 2
  • For unstable intertrochanteric fractures, the Orthopaedic Trauma Association recommends using an antegrade cephalomedullary nail, with strong evidence mandating cephalomedullary devices for subtrochanteric or reverse oblique fractures 1, 2

Perioperative Protocol

  • The American Society of Anesthesiologists states that either spinal or general anesthesia is appropriate for intertrochanteric fracture surgery 2
  • The American Society of Regional Anesthesia and Pain Medicine recommends administering multimodal analgesia with preoperative nerve block to optimize pain control and facilitate early mobilization 2
  • The American Association of Blood Banks suggests giving tranexamic acid perioperatively to reduce blood loss and transfusion requirements 2

Postoperative Care

  • The American College of Orthopaedic Surgeons recommends early mobilization with immediate full weight-bearing to prevent recumbency complications and reduce mortality 1, 4
  • The National Osteoporosis Foundation states that all patients require systematic osteoporosis evaluation and treatment, including ordering outpatient DEXA scan, vitamin D level, calcium level, and parathyroid hormone level 2

Secondary Fracture Prevention

  • The American Geriatrics Society recommends that every patient aged 50 years and over requires systematic evaluation for subsequent fracture risk, using the Fracture Liaison Service (FLS) model 1, 3, 4

Post-Operative Radiographic Assessment

  • The Orthopaedic Trauma Association suggests that post-operative X-rays should confirm adequate reduction with restoration of medial cortical continuity, implant position within the femoral head, and appropriate neck-shaft angle restoration 2, 3
  • The American Academy of Orthopaedic Surgeons recommends monitoring serial radiographs for fracture healing progression, maintenance of reduction, hardware complications, and excessive varus collapse 1, 2, 3