Table 1 Variants of localized scleroderma recently classified by Tuffanelli [2]
I.   Localized scleroderma |
|---|
   a) Morphea [plaque-type; guttate; profound; nodular; bullous; Atrophoderma of Pasini and Pierini] |
   b) Linear scleroderma ["en coup de sabre"; with facial atrophy (Parry-Romberg syndrome); acral; with arthritis, myositis, and growth defects of bone; melorheostotic] |
   c) Generalized morphea [pansclerotic; edematous; with lichen sclerosus] |
II.   Localized scleroderma as a component of an overlap syndrome |
   a) Mixed connective tissue disease |
   b) Undifferentiated connective tissue disease |
   c) Sclerodermatomyositis |
III.   Localized scleroderma as a component of eosinophilic fasciitis (Shulman's syndrome) |