A Comparison of the Performance of EndoPredict Clinical and NHS PREDICT in 120 Patients Treated for ER-positive Breast Cancer.

Background: Computational algorithms, such as NHS PREDICT, have been developed using cancer registry data to guide decisions regarding adjuvant chemotherapy. They are limited by biases of the underlying data. Recent breakthroughs in molecular biology have aided the development of genomic assays which provide superior clinical information.

Clinical outcome and patient satisfaction with the use of bovine-derived acellular dermal matrix (SurgiMend™) in implant based immediate reconstruction following skin sparing mastectomy: A prospective observational study in a single centre.

Introduction: The advent of acellular dermal matrix devices (ADMs) has enhanced both the scope of implant-based immediate breast reconstruction (IBR) following skin sparing mastectomy (SSM) for the treatment or risk reduction of breast cancer. Currently, there are a wide range of options available for the use of ADMs.

Methods: This is a prospective observational single institution study of 118 consecutive patients undergoing a total of 164 SSM and IBR procedures either for treatment for breast cancer or for risk reduction, between 2012 and 2014.

Towards optimal management of the axilla in the context of a positive sentinel node biopsy in early breast cancer.

The sentinel lymph node biopsy (SLNB) was initially pioneered for staging melanoma in 1994 and it has been subsequently validated by several trials, and has become the new standard of care for patients with clinically node negative invasive breast cancer. The focussed examination of fewer lymph nodes in addition to improvements in histopathological and molecular analysis has increased the rate at which micrometastases and isolated tumour cells are identified. In this article we review the literature regarding the optimal management of the axilla when the SLNB is positive for metastatic disease based on level 1 evidence derived from randomised clinical trials.