The neutrophilic dermatoses (ND) may present with pustules, plaques, ulcerations, and general malaise. They are secondary to the invasion of the skin by normal polymorphonuclear leukocytes in the ...

Skin pathology shows a dermal neutrophilic infiltrate, fibrin deposition, and a leukocytoclastic vasculitis. Like SPD, EED is usually rapidly responsive to dapsone 100 mg daily. Refractory cases ...