BACKGROUND: Malignant metastatic eccrine poroma is a very rare cutaneous neoplasm, and consequently the references in the literature regarding the treatment of this tumor, known also as ...

Malignant eccrine poroma was first described by Pinkus and Mehregon in 1963. Because of the histologic characteristics of the tumor, these authors concluded that the tumor was likely of eccrine ...

Eccrine poroma: A benign tumor derived from the sweat gland ducts, often presenting as a dome-shaped papule or nodule. Histopathological examination: The microscopic examination of tissue samples ...