Andrew James Martin, PhD, of NHMRC Clinical Trials Centre, University of Sydney, and Anthony J. Olszanski, RPh, MD, of Fox Chase Cancer Center, discuss a form of vitamin B3 that reduced the incidence of new nonmelanoma skin cancers in high-risk patients (Abstract 9000).
Richard G. Margolese, MD, of McGill University discusses the improvement in breast cancer-free interval with anastrozole vs tamoxifen in patients with DCIS undergoing lumpectomy plus radiotherapy (Abstract LBA500).
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).
Clifford A. Hudis, MD, and Maura N. Dickler, MD, of Memorial Sloan Kettering Cancer Center, discuss adding bevacizumab to letrozole as a first-line endocrine therapy for treatment of hormone receptor–positive advanced breast cancer (Abstract 501).
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.
John Smyth, MD, of the University of Edinburgh, discusses oncology from an international point of view.
