Algodystrophy: treatment

Treatment of reflex sympathetic dystrophies involves early reduction of the nociceptive input, transient interruption of the sympathetic activity, modulation of central mechanisms of pain control, prevention of neurotrophic changes and treatment of associated behavioural problems. The fundamental steps are early control of pain by means of local anesthetic blocks and antiinflammatory agents followed by sympathetic blocks, physical therapy, transcutaneous electrical stimulation and supportive psychotherapy. The results obtained are not always satisfactory and about 40% of the patients is not susceptible to cure. The best results are obtained when treatment is started early.