Bullous pemphigoid is an autoimmune disorder characterized by blister
formation. Hypereosinophilic syndrome is a myeloproliferative disorder
that presents with papules, nodules, urticarial lesions, and blisters.
The coexistence of these disorders may highlight common molecular and
cellular factors. We describe a 16-years-old patient with coexistence of
hypereosinophilic syndrome and bullous pemphigoid.