Where is proximal femur located?
Table of Contents
- 1 Where is proximal femur located?
- 2 What is the distal end of the femur?
- 3 What is a femur length?
- 4 What is the length of femur bone?
- 5 What does the intertrochanteric line indicate?
- 6 Does fetal femur length indicate height?
- 7 What is the most common condition of the femur?
- 8 How is a broken thigh bone diagnosed and treated?
Where is proximal femur located?
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 is the distal end of the femur?
The distal femur is where the bone flares out like an upside-down funnel. The distal femur is the area of the leg just above the knee joint.
Where is the intertrochanteric line located?
femur
The intertrochanteric line, not to be confused with the intertrochanteric crest, is a ridge on the femur that is located on the anterior aspect of the junction of the femoral neck and shaft. It traverses between the greater and lesser trochanters and distally is continuous with the spiral line of the femur.
How many borders does the femur have?
It presents for examination three borders, separating three surfaces. Of the borders, one, the linea aspera, is posterior, one is medial, and the other, lateral.
What is a femur length?
Femur length (FL) Measures the longest bone in the body and reflects the longitudinal growth of the fetus. Its usefulness is similar to the BPD. It increases from about 1.5 cm at 14 weeks to about 7.8 cm at term.
What is the length of femur bone?
48 centimeters
In human anatomy, the femur is the longest and largest bone. Along with the temporal bone of the skull, it is one of the two strongest bones in the body. The average adult male femur is 48 centimeters (18.9 in) in length and 2.34 cm (0.92 in) in diameter and can support up to 30 times the weight of an adult.
What are the parts of the femur?
The femur acts as the site of origin and attachment of many muscles and ligaments, and can be divided into three parts; proximal, shaft and distal. Proximal Femur consists of: femoral head – pointed in a medial, superior, and slightly anterior direction.
What is the difference between the intertrochanteric line and crest?
Together with the intertrochanteric line on the anterior side of the head, the crest marks the transition between the neck of the femur and the shaft of the femur. An elevation between the middle and proximal third of the crest is known as the quadrate tubercle….
| Intertrochanteric crest | |
|---|---|
| FMA | 75100 |
| Anatomical terms of bone |
What does the intertrochanteric line indicate?
Just like the intertrochanteric crest on the posterior side of the femoral head, the intertrochanteric line marks the transition between the femoral neck and shaft. The distal capsular attachment on the femur follows the shape of the irregular rim between the head and the neck.
Does fetal femur length indicate height?
This study revealed that the height of an individual is four times the femur length of the individual, since the femur length is proportional to the height, therefore the taller the individual the longer femur length, while the shorter the individual the shorter the femur length.
Where is the femur located in the body?
Anatomy . The femur is found in the thigh. It is the largest bone in the body and is the only bone in the upper leg. The femur is known as a long bone. (There are four types of bone: long bones, short bones, flat bones, and irregular bones.)
What happens if the femur bone is not set properly?
If the femur is not set properly, there’s a chance the leg will become shorter than the other one and may cause hip or knee pain many years later. Poor alignment of the femur bone may also be painful.
What is the most common condition of the femur?
Fractures are the most common condition of the femur. It takes a lot of force to break a femur, although certain areas of the femur are more susceptible. The neck of the femur is the most vulnerable to fracture. Loss of bone density with age leads to an increased chance of fractures in the elderly.
How is a broken thigh bone diagnosed and treated?
How a Broken Thigh Bone Is Diagnosed and Treated. With that being said, certain medical conditions can weaken the bone and make it more vulnerable to fracture. These include osteoporosis, tumors, infection, and even certain bisphosphonate medications used to treat osteoporosis. Breaks of these sorts are referred to as pathologic femur fractures.