Pemphigus vulgaris and pregnancy.

The management and counseling of patients with pemphigus vulgaris during pregnancy is a challenge. The frequency of the association is very low and the current knowledge is based only on case reports or small series. The authors report 2 cases ofpemphigus vulgaris and pregnancy that differed from each other in the time of occurrence and clinical course but had similar favorable outcomes. Based on a literature review and their personal observations, the authors discuss the characteristics of this association, the therapeutic behavior, patients' followup, and fetal prognosis.