Maria Svensson, MD, PhD Candidate, of Lund University, discusses high expression of PD-1 and PD-L1 in chemotherapy-naive esophageal and gastric adenocarcinomas, the implications for survival, and the link to a deficiency in mismatched repair genes (Abstract 9).
Pieter van der Sluis, MD, PhD, of the University Medical Center Utrecht, discusses study findings that compared robot-assisted minimally invasive thoracolaparoscopic esophagectomy vs open transthoracic esophagectomy for resectable esophageal cancer (Abstract 6).
Ghassan K. Abou-Alfa, MD, of Memorial Sloan Kettering Cancer Center, discusses phase III study findings on cabozantinib vs placebo in patients with advanced hepatocellular carcinoma who have received prior treatment with sorafenib (Abstract 207).
Andrew X. Zhu, MD, PhD, of Massachusetts General Hospital, discusses study findings on pembrolizumab in patients with advanced hepatocellular carcinoma previously treated with sorafenib (Abstract 209).
Florian Lordick, MD, of the University Medicine Leipzig, discusses study findings on intraperitoneal immunotherapy with the antibody catumaxomab for patients with peritoneal carcinomatosis from gastric cancer (Abstract 4).
Mark Saunders, MD, PhD, of Christie Hospital, discusses study findings on tumor sidedness and the influence of chemotherapy duration on disease-free survival (Abstract 558).
