The head of the femur articulates with which part of the pelvis?

The head of the femur articulates with the acetabulum, which is the cup-shaped socket located in the pelvis. This articulation forms the hip joint, a crucial joint that allows for a wide range of motion in the lower limb. The acetabulum is specifically designed to accommodate the spherical shape of the femoral head, enabling stability and mobility during activities such as walking, running, and climbing.

Understanding the structure of the acetabulum is important in the field of radiological technology and anatomy, as it is essential for recognizing normal and pathological findings associated with the hip joint. The design of the acetabulum, along with surrounding ligaments and muscles, plays a significant role in the function and stability of the hip joint, making it a vital area of study for those in the medical and radiological fields.