Aleix Prat, MD, PhD, of the University of Barcelona, discusses in Spanish study findings on intrinsic subtype as a predictor of pathologic complete response following neoadjuvant dual HER2 blockade without chemotherapy in HER2-positive breast cancer (Abstract S3-03).
Eric P. Winer, MD, of the Dana-Farber Cancer Institute, summarizes his McGuire lecture on the past and future of breast cancer treatment.
S.P. Somashekhar, MBBS, MCh(Onco), of the Manipal Comprehensive Cancer Centre, discusses a study to assess the performance of IBM's artificial intelligence platform in comparison to a multidisciplinary tumor board (Abstract S6-07).
Nikhil Wagle, MD, Dana-Farber Cancer Institute, discusses the genomic sequencing of ER-positive metastatic breast cancer that has become resistant to therapies and the implications for the choice of next therapy, clinical trial eligibility, and novel drug targets (Abstract S1-01).
Ruth O’Regan, MD, of the University of Wisconsin, and Ann H. Partridge, MD, of the Dana-Farber Cancer Institute, discuss study findings on the prognostic associations of TILs in metastatic HER2-positive breast cancer (Abstract S1-04).
Jennifer A. Ligibel, MD, of Harvard Medical School, discusses the impact of preoperative exercise on breast cancer gene expression (Abstract S5-05).
