Reflex sympathetic dystrophy and posttraumatic stress disorder. Multidisciplinary evaluation and treatment.

Reflex sympathetic dystrophy (RSD) may co-occur with posttraumatic stress disorder (PTSD). A case study is reported of a challenging adolescent patient who presented to a chronic pain service with RSD and PTSD. A multidisciplinary approach utilizing nerve-block therapy with adjunctive pharmacologic treatment, physical rehabilitation, and behavioral/cognitive psychological therapy was employed to produce a significant reduction in pain as well as a more physically and psychologically functional adolescent. The diagnosis and treatment of each disease is essential for the successful resolution of symptoms.