What is a proximal femoral?
Proximal femur includes the femoral head, neck and the region 5-cm distal to the lesser trochanter. There is a 125°–130° inclination angle between the head and neck and the femoral body. Further, there is a 15° anteversion angle between the plane passing through the condyles of the femoral head and the femur neck.
What causes PFFD?
Causes of PFFD In most cases, researchers suspect PFFD is caused by a disruption during early prenatal development, which can be caused randomly or as a result of an outside force such as an infection or trauma.
What does PFFD stand for?
Proximal focal femoral deficiency (PFFD) is part of a spectrum of congenital deformities affecting the femur, more comprehensively named congenital femoral deficiency (CFD). CFD may range from simple shortening of a normal-appearing femur to the complete absence of the proximal two-thirds of the bone.
How long does it take to recover from a broken femur?
At some point, you may need physical therapy to restore strength and flexibility to your muscles. Doing your exercises as prescribed can improve your chances for a full recovery. Most femoral fractures take about 4 to 6 months to heal completely, but you should be able to resume many activities before this time.
Can you be born without a femur?
Proximal femoral focal deficiency (PFFD), also known as Congenital Femoral Deficiency (CFD), is a rare, non-hereditary birth defect that affects the pelvis, particularly the hip bone, and the proximal femur.
What is congenital short femur?
Congenital short femur is a rare type of congenital malformation that occurs during prenatal development and affects the growth of the femur bone in the upper leg.
How rare is tibial Hemimelia?
Tibial hemimelia (also known as tibial deficiency) is a condition in which a child is born with a tibia (shinbone) that is shorter than normal or missing altogether. This creates a difference in the length of the child’s legs. The condition is extremely rare, occurring in only about one out of every one million births.
What bone is distal to the femur?
The tibia is located in the lower leg medial to the fibula, distal to the femur and proximal to the talus of the foot. It is widest at its proximal end near the femur, where it forms the distal end of the knee joint before tapering along its length to a much narrower bone at the ankle joint.
What is a distal femur?
The distal femur is the lower part of the thigh bone which flares out like an upside-down funnel and its lower end is covered by a smooth, slippery articular cartilage that protects and cushions the bone during movement. Fracture of the distal femur may involve the cartilaginous surface of the knee as well and result in arthritis. Causes.
What is the recovery time for a femur?
Recovery most often takes 4 to 6 months. The length of your recovery will depend on how severe your fracture is, whether you have skin wounds, and how severe they are. Recovery also depends on whether your nerves and blood vessels were injured, and what treatment you had.
What articulates with the proximal end of the femur?
The proximal end of the femur articulates with the hip. The rounded head of the femur fits within the acetabulum of the coxal bones, forming a ball-and-socket joint.