Adjuvant therapy after mastectomy is needed in all of the following except:: (A) High risk, node positive, (B) Low risk, no node, (C) ER/PR -ve, (D) Her-2-neu +ve
Answer is B. Criteria for adjuvant chemotherapy: (adverse prognostic factors) High histological grade Lymphovascular invasion Lymph nodes positive ER / PR negative Her - 2 - neu positive.