Which of the following ligaments is NOT associated with the hip joint?

Which of the following ligaments is NOT associated with the hip joint?

• A. Iliofemoral ligament
• B. Pubofemoral ligament
• C. Ischiofemoral ligament
• D. Anterior cruciate ligament

Answer: (D)

The anterior cruciate ligament is not associated with the hip joint; it is specifically found in the knee joint. This ligament plays a critical role in stabilizing the knee by connecting the femur to the tibia and preventing excessive movement in certain directions, particularly anterior translation of the tibia relative to the femur. In contrast, the iliofemoral, pubofemoral, and ischiofemoral ligaments are all critical components of the hip joint's stability and function. The iliofemoral ligament is one of the strongest ligaments in the body and helps to prevent excessive extension of the hip. The pubofemoral ligament aids in stabilizing the hip and limiting excessive abduction and extension, while the ischiofemoral ligament assists in preventing internal rotation and extension. Each of these ligaments contributes to the overall stability and range of motion of the hip joint, highlighting their relevance in comparison to the anterior cruciate ligament, which is isolated to knee mechanics.

The anterior cruciate ligament is not associated with the hip joint; it is specifically found in the knee joint. This ligament plays a critical role in stabilizing the knee by connecting the femur to the tibia and preventing excessive movement in certain directions, particularly anterior translation of the tibia relative to the femur.

In contrast, the iliofemoral, pubofemoral, and ischiofemoral ligaments are all critical components of the hip joint's stability and function. The iliofemoral ligament is one of the strongest ligaments in the body and helps to prevent excessive extension of the hip. The pubofemoral ligament aids in stabilizing the hip and limiting excessive abduction and extension, while the ischiofemoral ligament assists in preventing internal rotation and extension. Each of these ligaments contributes to the overall stability and range of motion of the hip joint, highlighting their relevance in comparison to the anterior cruciate ligament, which is isolated to knee mechanics.