Amputation - Reasons For Amputation

Reasons for amputation

The reasons for surgical amputations can be classified under four major categories: trauma, disease, tumors, and congenital defects. Amputations resulting from trauma to the limb are usually the result of physical injury, for example, from an accident; thermal injury due to a limb being exposed to extreme hot or cold temperatures; or infections, such as gangrene. Certain diseases, such as diabetes mellitus and vascular disease, may also lead to complete or partial amputation of a limb. Vascular disease is a leading cause of amputation in people over 51 years of age. The development of either malignant or nonmalignant tumors may also lead to amputation. Finally, congenital deficiencies, such as absence of part of an arm or leg or some other deformity, may be severe enough to require amputation, particularly if the defect interferes with the individual's ability to function.