What is the approximate normal femoral anteversion angle in females?

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Multiple Choice

What is the approximate normal femoral anteversion angle in females?

Explanation:
Femoral anteversion is the forward twist of the femoral neck relative to the knee, measured in the transverse plane. In adults, the typical normal value is about 15 degrees, with a commonly cited range of roughly 8 to 20 degrees. This 15-degree value represents the average angle for adult females. It’s worth noting that infants have a higher anteversion (around 30–40 degrees) that gradually reduces toward adolescence and adulthood. Clinically, a larger angle can contribute to in-toeing due to increased internal rotation of the hip, while a smaller or retroverted angle can cause toe-out.

Femoral anteversion is the forward twist of the femoral neck relative to the knee, measured in the transverse plane. In adults, the typical normal value is about 15 degrees, with a commonly cited range of roughly 8 to 20 degrees. This 15-degree value represents the average angle for adult females. It’s worth noting that infants have a higher anteversion (around 30–40 degrees) that gradually reduces toward adolescence and adulthood. Clinically, a larger angle can contribute to in-toeing due to increased internal rotation of the hip, while a smaller or retroverted angle can cause toe-out.

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