Psychological management, prevention and treatment of phantom pain after amputations for tumours.

Amputation for tumours is rarely carried out nowadays and has few specific technical features, apart from the rare cases where ingenuity is required to gain a few centimetres in length of a stump. As far as possible, the decision for amputation should not be imposed; it is better that the patient himself should take the initiative. The prosthesis and its constraints should be described honestly to avoid subsequent disappointment. Prevention of a painful phantom limb must always be undertaken, and based on certain operative and perioperative precautions. The most important factors are treatment by psychotropic agents and the quality of the human relationships between patient and surgeon.