Gabriel N. Hortobagyi, MD, of The University of Texas MD Anderson Cancer Center, discusses the 8th edition of the TNM staging system, which includes prognostic stage groups based on clinical and pathologic factors combined with grade and hormone and HER2 status.
Andrew D. Seidman, MD, of Memorial Sloan Kettering Cancer Center, and Aditya Bardia, MD, MPH, of Massachusetts General Hospital, discuss the efficacy of sacituzumab govitecan for treatment-refractory hormone receptor–positive/HER2-negative metastatic breast cancer (Abstract 1004).
Tony Mok, MD, of the Chinese University of Hong Kong, discusses study findings on dacomitinib vs gefitinib for first-line treatment of advanced non–small cell lung cancer, a final overall survival analysis.
Sumanta K. Pal, MD, of the City of Hope, and Neeraj Agarwal, MD, of the Huntsman Cancer Institute, University of Utah, discuss the ongoing phase III Talapro-2 study of talazoparib with background enzalutamide in metastatic castration-resistant prostate cancer with DNA damage–repair deficiencies (Abstract TPS5091).
Arnaud Méjean, MD, PhD, of the Hôpital Européen Georges Pompidou, discusses his study’s potentially practice-changing finding that nephrectomy is no longer the standard of care for patients with metastatic renal cell carcinoma (Abstract LBA3).
Danny Rischin, MD, of Peter MacCallum Cancer Centre, discusses phase II study findings on cemiplimab, a human monoclonal anti–PD-1 antibody, in patients with metastatic cutaneous squamous cell carcinoma (Abstract 9519).
