Breast cancer information and resources
PARP inhibitors are unique molecules targeting only the PARP enzyme in BRCA 1/2 mutated cells, they are generally well tolerated as compared to chemotherapy. In this year at San Antonio Breast Cancer Symposium, the EMBRACA trial results were presented in abstract form.
The talazoparib arm patients reported better quality of life score as well as there was a significant delay in the time to deterioration
The standard of care for evaluating the axilla in breast cancer is sentinel lymph node biopsy. For patients who happen to have positive lymph node involvement by sentinel lymph node biopsy, additional treatment of the axilla is necessary. Proceeding with total axillary lymph node dissection (ALND)while effective is associated with significant morbidity and may not be needed in all patients with positive sentinel lymph node biopsy. The AMAROS trial came to provide a needed answer, ” Can axillary radiation therapy to the axilla in a specific subset of patients with positive sentinel lymph node be done in place of ALND?”
