title: A personal overview of causalgia and other reflex dystrophies.
abstract: This is a personal assessment of true major causalgia and the other reflex dystrophies, related but distinctly separate entities. The clinical picture of causalgia differs only in minor respects from that described by Mitchell over 120 years ago. Its management has, however, been clarified, largely through the extensive experiences of World War II. It is readily recognized and can be treated effectively by sympathetic blocks or sympathectomy together with active exercise. The other reflex dystrophies are far less understood. They appear to have a similar pattern in their early phase and to respond well to a program of exercise and control of edema--a regimen which, because of pain and paresis, cannot be carried out without sympathetic blocks or occasionally sympathectomy. When not recognized early and treated properly, the sympatomatology usually changes dramatically and treatment differs. Often control of edema and active use of the affected part are all that is necessary. Sometimes, in addition to these measures, sympathetic blocks or sympathectomy is required. Guidelines found useful in management are outlined. Puzzling features are discussed.
mesh_terms: D000328:Adult; D002422:Causalgia / Q000209:etiology / Q000503:physiopathology / Q000628:therapy*; D004487:Edema / Q000601:surgery; D005081:Exercise Therapy; D005121:Extremities; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009407:Nerve Block; D009437:Neuralgia / Q000628:therapy*; D010146:Pain; D026741:Physical Therapy Modalities; D011602:Psychophysiologic Disorders / Q000175:diagnosis; D012019:Reflex Sympathetic Dystrophy / Q000503:physiopathology / Q000628:therapy*; D013562:Sympathectomy; D014857:Warfare; D014947:Wounds and Injuries / Q000150:complications