Mid-term survivals of cemented calcar-replacement bipolar hemiarthroplasty for unstable intertrochanteric fractures in elderly patients

The elderly population has increased considerably in developed countries [1]. Hip fracture, consisted of femoral neck and intertrochanteric femur fracture, is one of the most common fracture types among older people [2]. Intertrochanteric (IT) fractures are common in the elderly people, and surgical management of these fractures remains challenging because of the patients ’ medical comorbidity, poor bone quality owing to severe osteoporosis, and fracture instability [3,4]. In addition, the choice of surgical treatment for displaced IT fractures in older people remains controversial.
Source: Injury - Category: Orthopaedics Authors: Source Type: research