Neonatal Spiradenoma


Address correspondence to Mariantonieta Tirado, M.D., Ernststrasse 37, Wuppertal Germany 42117, or e-mail:


Abstract:  We present an unusual case of congenital spiradenoma in a 4-week-old neonate. The appearance of this tumor can be confused with undifferentiated small-cell skin tumors or other adnexal skin neoplasims. A clinical and morphologic correlation including an immunohistochemistry panel is necessary to determine a final diagnosis.