Scleroderma

Scleroderma is a rare, chronic disease characterized by excessive deposits of collagen. Progressive systemic scleroderma or systemic sclerosis, the generalised type of the disease, can be fatal. The localised type of the disease tends not to be fatal. The term 'localised, generalised sclerderma' can be used to describe cases where the disease covers a large area of the body - typically more than 40%.

Epidemiology

Scleroderma affects approximately 300,000 people in the United States. It is four times as common in women than in men. Incidence rates are estimated at 2-20 per million per year in the United States.

~ ~ ~ ~ ~ ~ ~ ~ ~ ~