Adenocarcinoma de pezón: A propósito de un caso

present a clinical case of feminine patient 47 years old, natural of italy precedent of barinas state, she consult in the mammalian pathology, and refer a papular lesion in the nipple of left breast to 2 month of evolution, has history of increase mamoplasty to 43 years old, her father died for lung cancer, she has not pregnancy. in physical examination we found breast symmetric, periareolar bilateral cicatrize. observed in nipple of left breast, a papular lesion polypoid 4 mm, rose color, lice uniform, ovoid in central region. axillaries, supraclavicular fosse doesn？t have lymphatic nodes. realized an incisional biopsy, report is ductal infiltrante adenocarcinoma. the prognostic and predictive factors are value for immunohistochemestry, the less frequent and exceptional of this type of neoplasia in this localization and the realized treatment.