The reliability of proximal femoral fracture classifications using 3DCT was evaluated, and a comprehensive "area classification" was developed. Eleven orthopedists (5-26 years from graduation) classified 27 proximal femoral fractures at one hospital from June 2013 to July 2014 based on preoperative images. Various classifications were compared to "area classification." In "area classification,"...

BACKGROUND Periprosthetic femoral fractures are becoming increasingly common and are a major complication of total hip arthroplasty and hemiarthroplasty. The treatment of periprosthetic femoral fracture after femoral revision using a long stem is more complex and challenging. The purpose of this study was to identify the clinical and radiographical features of periprosthetic femoral fractures a...

The authors investigated the prevalence and the difference in the severity of systemic complications following intramedullary nailing of bilateral tibial and femoral shaft fractures. A retrospective chart analysis of 12 consecutive patients with bilateral tibial shaft fractures (TF) and 14 patients with bilateral femoral shaft fractures (FF) was performed. The incidences of bilateral tibial fra...

conclusions closed reduction and hybrid external fixation can be used as a definitive treatment for severe comminuted fractures of the distal femur and proximal tibia, when the concomitant contusion of the skin and soft tissue damage prohibits safe open reduction and internal fixation. patients and methods in a prospective study, 44 patients with comminuted fractures of the distal femur or prox...

OBJECTIVE To present the clinical and radiological results of treatment of periprosthetic fractures of the femur after hip and knee replacements. SUBJECTS AND METHODS Thirty-four patients (8 males and 26 females) with 34 fractures of the femur complicating hip and knee replacements are the subjects of this report. In 21 cases, the fracture affected the femur after hip replacement, and in 13 c...

BACKGROUND It is controversial whether an early reduction and internal fixation can reduce the occurrence of femoral neck fracture-induced osteonecrosis of the femoral head (ONFH). This prospective study was designed to reflect the relationship between injury-to-surgery interval (ISI) and traumatic ONFH based on a canine model of femoral neck fractures. MATERIAL/METHODS Twenty-four dogs were ...

We have previously noted a dichotomy in the location of atypical fractures along the femoral shaft in Swedish patients, and a mainly subtrochanteric location of atypical fractures in descriptions of patients from Singapore. These unexpected differences were now investigated by testing the following hypotheses in a cross-sectional study: first, that there is a dichotomy also in Singapore; second...

BACKGROUND Fractures of the distal femoral epiphysis and metaphysis are complex musculoskeletal injuries posing a significant clinical problem. The incidence of compound femoral fractures has been growing owing to the rapid development of the motor industry. The fractures are most commonly the result of high-energy traumas during road accidents or falls from a height. MATERIAL AND METHODS A t...