Biological tumor subtype as a basis of adjuvant treatment of male breast cancer

Male breast cancer (MBC), is very rare disease in spite of the women’s. That is why it has not been thoroughly investigated in terms of transcriptional profiles or genomic aberrations.. Most of our understanding of MBC has therefore been extrapolated from knowledge of female breast cancer. The same prognostic and predictive markers are used to determine optimal management strategies for both men and women diagnosed with breast cancer. This article is focused on prognosis for MBC patients, prognostic and predictive factors and molecular subgrouping. Information was collected from 2000 till 2014 y. about 84 men with the breast cancer. We could not found the HER2-neu biological type of the tumour and combine all patients for two groups: Luminal A and Non luminal A. All patients were treated by chemotherapy, hormonotherapy or combination chemohormonotherapy. No advantages were found in the Luminal A subtype between hormonotherapy and combination chemohormonotherapy but in the Nonluminal A subtype 5 y. overall survival were better when the patients were treated by combination of chemotherapy and hormonotherapy.