During Craig's test, what is considered normal anteversion?

In the context of Craig's test, which evaluates femoral anteversion, normal anteversion is recognized to range between 8 to 15 degrees. This range is clinically significant as it helps to determine the position of the femoral neck in relation to the acetabulum. When the anteversion angle falls within this range, it is generally regarded as typical for a healthy adult hip.

Values below 8 degrees may suggest retroversion, where the femoral neck is oriented posteriorly, potentially leading to altered movement patterns and increased susceptibility to impingement. Conversely, values greater than 15 degrees indicate increased anteversion, which can be associated with in-toeing gait patterns and hip instability, potentially affecting the patient's function and risk of injury. Thus, identifying an anteversion angle within the 8 to 15-degree range is essential for clinical assessment and intervention planning.