How do you manage patients with bullous pemphigoid who have IgE autoantibodies to BP180?

40% of patients with BP can have IgE class autoantibodies directed against BP. Treatment does not have to differ from patients without IgE class autoantibodies: for mild or localized disease or in patients who cannot tolerate immunosuppression, doxycycline and high potency topical steroids can be us...