What is extra articular femur fracture?
Extra-articular distal femur fractures are challenging orthopedic injuries that occur less commonly than proximal and diaphyseal femur fractures. As implant design and technology improve, the rate of fracture healing and complication rate have both improved.
What is an extracapsular trochanteric fracture?
a fracture outside the socket of the hip joint (extracapsular fracture) a fracture inside the socket of the hip joint (intracapsular fracture) – if it is stable and has not moved significantly (undisplaced)
What is the most common site of fracture in the femur?
Motor vehicle collisions, for example, are the number one cause of femur fractures. The long, straight part of the femur is called the femoral shaft. When there is a break anywhere along this length of bone, it is called a femoral shaft fracture. This type of broken leg almost always requires surgery to heal.
What is the difference between intra articular and extra articular?
Fracture types can be described as “extra – articular” (which means the fracture line does not extend into the joint) or “intra – articular” ( which means the fracture line does extend into the joint; this is the more serious type of fracture).
Is femur fracture same as hip fracture?
A hip fracture is a break in the thighbone (femur) of your hip joint. Joints are areas where two or more bones meet. Your hip joint is a “ball and socket” joint, where your thighbone meets your pelvic bone.
How common is femur fracture during hip replacement surgery?
“The current overall incidence of periprosthetic femur fracture is approximately 4.1%, with higher rates for uncemented and revision THA. Late periprosthetic fractures account for approximately 6% of revision cases and are the third most common reason, after aseptic loosening and infection, for revision surgery.”
What is intracapsular and extracapsular?
Hip fractures are classified according to their anatomical location as intracapsular, which involves the femoral head and neck, and extracapsular, which includes intertrochanteric, trochanteric, and subtrochanteric fractures.
What is Subcapital hip fracture?
Femoral neck (subcapital) fractures: These fractures occur in the neck of the thighbone. Metal pins can be inserted to support the femoral head. Intertrochanteric fractures: These fractures occur in the large bumps of bone (trochanters) below the neck of the thighbone.
Is a femur fracture a hip fracture?
What is the most common type of hip fracture How do hip fractures usually happen Who is at risk for a hip fracture what is the treatment?
Intertrochanteric and femoral neck fractures are the most common types of hip fracture. Femoral head fractures are extremely rare and are usually the result of a high-velocity event. The areas of the femur (thighbone). Most hip fractures occur in the femoral neck or intertrochanteric area.
What causes a distal femur fracture?
These fractures can result from relatively low energy, twisting forces to distal femur. They are often seen in osteoporotic, elderly patients. These fractures can result from relatively low energy, twisting forces to distal femur. They are often seen in osteoporotic, elderly patients.
What is extra-articular hip impingement?
Extra-articular hip impingement (EHI) is an emerging group of conditions that have been associated with intra-articular causes of impingement and may be an unrecognized source of pain. EHI is caused by abnormal contact between the extra-articular regions of the proximal femur and pelvis.
What are simple extraarticular fractures of the diaphysis?
Simple extraarticular fractures are characterized by a single circumferential disruption of the diaphysis, this may be oblique, spiral or transverse. Careful inspection of radiographs should be undertaken to ensure that intraarticular extensions are not missed.
How many forms of extra-articular snapping hip are there?
There are 2 generally accepted forms of extra-articular snapping hip: external and internal.