Vesicular pityriasis rosea: an atypical presentation.

Pityriasis rosea (PR) is an acute, self-limited papulosquamous dermatosis localized on the trunk and extremities. PR is seen most frequently in adolescents and young adults. Many atypical forms of the disease have been reported in the literature. We report a rare atypical type of PR with vesicles on the erythematous macules and plaques.