What is bilateral femur fracture?
What is bilateral femur fracture?
Simultaneous bilateral femoral shaft fractures are unusual injuries caused by severe force and are usually associated with multiple injuries. There are few reports in the literature.
What is A2FN?
Another intramedullary device is the Expert Asian Femoral Nail (A2FN), which has been already used in Asian elderly patients, and the clinical outcomes also have been relatively satisfactory.
What is an isolated femur fracture?
Isolated injuries can occur with repetitive stress and in the presence of metabolic bone diseases, metastatic disease or primary bone tumors. [1, 2] The femur is very vascular, and fractures can result in significant blood loss into the thigh.
How much blood can you lose from a closed bilateral femur?
Untreated fractures of the lower limbs can lead to significant blood loss, which may be external and obvious, or covert. The estimated blood loss for a closed fracture of the femur is 1000–1500 ml and for a closed fracture of the tibia is 500–1000 ml.
How do you splint a bilateral femur fracture?
Also, one Sager splint can be used for a bilateral femur fracture….The optimal traction is roughly 10% to 15% of a patient’s body weight.
- Position the splint between the patient’s legs, resting the saddle against the ischial tuberosity.
- Attach the strap to the thigh.
- Secure the ankle strap tight.
What is subtrochanteric femur fracture?
Subtrochanteric fractures are proximal femur fractures located from the lesser trochanter to 5cm distal to it that may occur in low energy (elderly) or high energy (young patients) mechanisms.
What are the complications of femur fracture?
Possible complications include:
- Infection.
- Bleeding.
- Nerve damage.
- Blood clots.
- Fat embolism.
- Healing of the fractured bone in an abnormal alignment.
- Irritation of the overlying tissue from the hardware.
- Complications from anesthesia.
Why do femur fractures bleed so much?
Since our bones, especially the long bones in our arms and legs, have a rich blood supply, a broken bone injury can result in excessive bleeding. For example, a bone fracture of the thigh bone (femur) can result in 1-2 liters of blood loss.
How much blood do you lose when you break a femur?
Patients with a fracture of the femur can lose 500–1 500 mL blood, and this loss may be greater if there is an injury of the main blood vessel.
When to use closed intramedullary nailing for femur fractures?
Closed intramedullary nailing of the femur in the lateral decubitus position Closed intramedullary nailing is the standard of care for femoral shaft fractures and the technique now has broader applications with the proliferation of cephalomedullary instrumentation for the treatment of intertrochanteric and subtrochanteric femur fractures.
Which is the best description of a broken femur?
The break is a straight horizontal line. Oblique fracture. The break has an angled line. Spiral fracture. The break has a line that encircles the shaft like the stripes on a barber pole or candy cane. Comminuted fracture. The bone is broken into three or more pieces. Compound fracture. Bone fragments are sticking out through the skin.
When to use external fixation on a femur fracture?
External fixation is often used to hold the bones together when the skin and muscles have been injured. As the child nears the teenage years (11 years to skeletal maturity), the most common treatment choices include either flexible intramedullary nails or a rigid locked intramedullary nail.
What’s the difference between open and closed femur fractures?
The pieces of bone may be aligned correctly (straight) or out of alignment (displaced), and the fracture may be closed (skin intact) or open (bone piercing through the skin). An open fracture is rare. Specifically, thighbone fractures are classified depending on: