Salter Harris–type injuries of the distal femur should be treated as a dislocation of the knee and therefore as a medical emergency. Senior medical staff should be involved early, ankle–brachial index ratio should be measured in all patients and the clinician should have a high index of suspicion for a vascular injury. Ideally reduction, stabilization, and vascular repair, if necessary, should ...

The presence of a deficient or mechanically compromised proximal femur represents a particular challenge to revision total hip arthroplasty. This article details the results of reconstructing these challenging cases using a modular, tapered, and distally fixed femoral stem component that allows independent control of length, offset, and anteversion of the femur. Mid-term results suggest that di...

This article introduces a novel technique to vent the femur and potentially decrease the embolic load created by reaming during intramedullary rod fixation of impending pathologic femur fractures. We used readily available operating room equipment to create a distal femoral vent hole without interfering with standard intramedullary instrumentation and with minimal increase in surgical time. Thi...

To describe a case of possible diagnosis of Pindborg tumor on the distal femur. A 32-years-old female patient, a native of Bolivia, resident in Brazil, arrived to this service for tumor research in the right femur. After biopsies and resection of the lesion, the case was referred to analysis and consultancy in the United States. In a report of review by the Pathology Laboratory, it was characte...

Janssen TWJ. Effects of hybrid cycling on lower-body soft tissue composition, and proximal tibia and distal femur bone mineral density in inactive people with long-term spinal cord injury: a 16-wk randomized controlled trial. PLoS One. Abstract Objective: To investigate the effects of hybrid cycle exercise on soft tissue composition of the legs, proximal tibia and distal femur bone mineral dens...

Osteochondroma are the most common benign primary bone tumor. They are bony outgrowths surrounded by a characteristic cartilaginous cap, most commonly arising from the long bones. They are most often asymptomatic, usually discovered as incidental findings before the third or fourth decade of life. Although the exact pathogenesis is not fully established, there have been reports of these tumors ...

Fracture of the long bone is a commonly encountered orthopaedic problem in canine practice (Aithal et al.,1999). Femur fractures are one most common affections dogs comprising 35 % hind limb and 24 %of all (Johnson al., 1998). Proximal distal epiphyseal happen young animals, whereas diaphyseal metaphyseal more frequent older animals(Guiot 2012, Abd El Raouf, 2017). They difficult to repair due ...

Achieving bone fixation during megaprosthesis revision presents a formidable challenge in view of the substantial loss. We report treatment failed distal femoral replacement an active 36-year-old male mechanic remotely treated for osteosarcoma. A custom stem and cone were manufactured to augment preserve stock within short segment remaining proximal femur. The patient returned regular function ...

BACKGROUND Proximal femoral nail anti-rotation (PFNA) is a standard femoral intertrochanteric fracture operation. Iatrogenic vascular injury, although uncommon, is a reported complication of PFNA surgery as well as a complication of hip fracture surgery. This study aimed to compare the safety and best use of the distal locking screw in 170 mm PFNA and 240 mm PFNA devices, and to determine the s...

INTRODUCTION Differences in the magnitude of bowing between races are well-known characteristics of the femur. Asian races have an increased magnitude of femoral bowing but most of the orthopedic implants designed for the femur do not match this exaggerated bowing. We calculated the sagittal and coronal femoral bowing in the Japanese population at different levels of the femur and addressed its...