“…Abenoza and Ackerman 5 have suggested, however, that cuticular cells occasionally manifest cytologic and nuclear polymorphism, and that the diagnosis of malignant eccrine poroma should not necessarily be made solely on the basis of cytology. We present a case of eccrine poroma associated with typical bowenoid changes, review similar cases in the literature, 3,6,7 and briefly discuss the histogenesis.…”