The ongoing evaluation and evolution of breast cancer surgical care

Surgery has always been the backbone of breast cancer management. Throughout the past century, there have been great advances in chemotherapy regimens, especially in the neo-adjuvant setting. As a result of this progress, a patient's disease can be potentially down-staged and thus surgical intervention can therefore be de-escalated for the breast as well as the axilla. Current clinical trials are evaluating the role of imaging and core needle biopsy as predictive tools for the efficacy of neo-adjuvant chemotherapy. Results from these trials may help to clarify how the intricate relationship among imaging, pathology, radiotherapy, and surgery will affect the future management of patients undergoing neo-adjuvant chemotherapy for invasive breast cancer.