Prevalence of androgen receptors expression in triple negative breast cancer patients and its correlation with clinicopathological criteria: Our institutes experience.

e12584Background: Triple negative breast cancer (TNBC) is a term that has been applied to breast cancers which lack expression of three receptors: estrogen receptor (ER), progesterone receptor (PR), and the human epidermal growth factor receptor 2 (HER2). It represents about 20% of breast cancers diagnosed worldwide. TNBC is a challenging type by its presentation criteria and limited options of treatment. Continuous research for finding specific target is the aim of scientists. Androgen receptors (AR) expression take special attention in this type of breast cancer as its expression can help for finding special targeted treatment as antiandrogen therapy.Purpose:is to assess the AR expression in TNBC patients and to correlate its expression with clinicopathological parameters and disease outcome of patients in study populations. Methods: This prospective study included 90 female patients confirmed as TNBC patients in medical oncology and clinical oncology departments, in Mansoura University and Zagazig Univ...