Molluscum contagiosum on tattoo.

Molluscum contagiosum is a disease caused by a poxvirus characterized by benign self-limited eruption of single or multiple cutaneous spherical and pearly papules. Transmission usually occurs by direct contact with infected hosts. It is reported the case of a 22-year-old Caucasian male who presented characteristic pearly and umbilicated papules strictly located on the region of a tattoo. Histopathologic exam confirmed the diagnosis of molluscum contagiosum. The authors describe an uncommomn manifestation of dissemination of this virus in tattoos and also present a literature review emphasizing the transmission pathways and treatment of Molluscum contagiosum.