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The femoral neck (also femur neck or neck of the femur) is a flattened pyramidal process of bone, connecting the femoral head with the femoral shaft, and forming with the latter a wide angle opening medialward.
When the neck of the femur has low bone density, doctors call it femoral neck osteoporosis or osteopenia, depending on the severity. These conditions reduce the strength of the neck,...
Neck of femur fractures The neck of the femur is the most vulnerable site for a fracture to occur. These fractures can be classified as intracapsular or extracapsular. The extracapsular fractures are also called basicervical fractures, while intracapsular fractures are transcervical and subcapital. The latter two carry the highest risk of ...
Femoral neck fractures are common in older adults, especially those with bones that have been weakened by other medical conditions. Read about the most common causes, as well as treatments,...
Even though it’s one long bone, your femur is made up of several parts. These include: The upper (proximal) end of your femur connects to your hip joint. The proximal end (aspect) contains the: Head. Neck. Greater trochanter. Lesser trochanter. Intertrochanteric line and crest.
Femoral neck fractures are common injuries to the proximal femur associated with increased risk of avascular necrosis, and high levels of patient morbidity and mortality. Diagnosis is generally made radiographically with orthogonal radiographs of the hip.
Neck – connects the head of the femur with the shaft. It is cylindrical, projecting in a superior and medial direction. It is set at an angle of approximately 135 degrees to the shaft. This angle of projection allows for an increased range of movement at the hip joint.
The femur is the longest, heaviest, and strongest human bone. At the proximal end, the pyramid-shaped neck attaches the spherical head at the apex and the cylindrical shaft at the base. There are also two prominent bony protrusions, the greater and lesser trochanter, that attach to muscles that move the hip and knee.
The neck of femur (femoral neck) is the short, constricted, bar-like part of the bone that connects the head and body of femur. It projects superomedially from the proximal end of the body of femur, with its lateral end being the widest, and its middle part being the narrowest. The boundary that separates the neck and body of femur is defined:
Inside the body of the femur is the medullary cavity, which contains bone marrow. At the ends of the femur are areas of compact and solid bone. Surrounding this is spongy bone, which has lots of small cavities dispersed throughout it. The neck and head of the femur are made up of spongy bone.