[Prognosis and treatment of scleroderma]

The prognosis and treatment of scleroderma depend on the clinicopathological form of the disease: superficial, localised scleroderma is only a minor cosmetic problem; circumscribed, deep forms of scleroderma may cause troublesome symptoms which justify steroid therapy. Circumscribed and diffuse scleroderma are similar to systemic scleroderma for which prognostic criteria have been identified. There is a poor prognosis in men, in extensive skin involvement and in intestinal, cardiac or renal involvement. Limited skin disease and anti-centromere antibodies are associated with a good prognosis. The absence of an animal model and the uncertainty as to the underlying cause, explain the therapeutic problems. The authors discuss the respective value of a number of "specific" drugs, including D-penicillamine which seems to be the most hopeful line of treatment. Continuous follow-up of this chronic condition remains essential for the diagnosis and symptomatic management of visceral complications.