Amputation

The term amputation refers to the complete or partial severance of a limb or other body part. Surgical amputations may be performed because of an injury, congenital (birth) defect, malignant disease, infection, or vascular disease. Approximately 80% of all surgical amputations are performed on the lower limbs, such as the leg or foot. Artificial limbs (prosthetics) are often used to restore complete or partial functioning, such as walking, after amputation.