Dung T. Le, MD, of Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins University, and Axel Grothey, MD, of the Mayo Clinic, discuss how mismatch repair status predicts clinical benefit of immune checkpoint blockade with pembrolizumab (Abstract LBA100).
Nicholas C. Turner, MD, PhD, of the Royal Marsden Hospital NHS Trust, discusses fulvestrant and palbociclib as a treatment option in pre- and postmenopausal women with hormone receptor–positive, HER2-negative metastatic breast cancer that progressed on prior endocrine therapy (Abstract LBA502).
Andrew James Martin, PhD, of NHMRC Clinical Trials Centre, University of Sydney, discusses a form of vitamin B3 that reduced the incidence of new nonmelanoma skin cancers in high-risk patients (Abstract 9000).
Robert W. Carlson, MD, of the National Comprehensive Cancer Network, and Richard G. Margolese, MD, of McGill University, discuss the improvement in breast cancer–free interval with anastrozole vs tamoxifen in patients with ductal carcinoma in situ undergoing lumpectomy plus radiotherapy (Abstract LBA500).
Jan C. Buckner, MD, of the Mayo Clinic discusses adjuvant whole-brain radiotherapy and the need for initial treatment with radiosurgery and close monitoring to preserve cognitive function in patients with brain metastases (Abstract LBA4).
Eduardo Cazap, MD, PhD, of the Latin American & Caribbean Society of Medical Oncology, and James O. Armitage, MD, of the University of Nebraska Medical Center, discuss oncology from an international point of view.
