Concurrence of bullous pemphigoid and herpetiform pemphigus with IgG antibodies to desmogleins 1/3 and desmocollins 1-3.

MADAM, Autoantibodies in pemphigus target preferentially desmoglein 1 (Dsg1) and Dsg3, and rarely desmocollins 1-3 (Dsc1-3). Pemphigus herpetiformis (PH) is one of pemphigus subtypes and characterized by pruritic annular erythemas with vesicles in the periphery, rarity of mucosal involvement and…