Knee

What is a Below-Knee Amputation? Below-knee amputation (BKA) is a surgical procedure performed to remove the lower limb below the knee when that limb has been severely damaged or is diseased. Most BKAs (60%–70%) are performed due to peripheral vascular disease, or...

What is Above-Knee Amputation? Above-knee amputation (AKA), or transfemoral amputation is a surgical procedure performed to remove the lower limb above the knee joint when that limb has been severely damaged or diseased. Most AKAs are performed due to peripheral...