Which term refers to an amputation performed below the knee?

• A. Above Knee Amputation
• B. Below the Knee Amputation
• C. Ankle Disarticulation
• D. Knee Disarticulation

Answer: (B)

Understanding amputation levels means focusing on where the limb is cut relative to the knee. A below-the-knee amputation refers to removing the limb through the tibia/fibula with the knee joint left intact, so the cut is below the knee. This is also called a transtibial amputation. That’s why this term fits the scenario described.

Above-the-knee amputation is through the femur above the knee, changing the knee’s presence. An ankle disarticulation occurs at the ankle joint, preserving the leg above it. A knee disarticulation is done through the knee joint itself, removing distal femur and proximal tibia while the knee region remains in one piece.