Highlights of the EORTC St. Gallen International Expert Consensus on the Primary Therapy of Gastric, Gastroesophageal and Oesophageal Cancer – Differential Treatment Strategies for Subtypes of Early Gastroesophageal Cancer

A clinical practice guideline for gastroesophageal cancer treatment and staging recommendations. The guideline examines surgical and systemic therapy treatment options for primary care in a variety of gastroesophageal cancers. Outcomes of interest include use of staging endosonography and laparoscopy and primary treatment strategies. The use of endosonography, laparoscopy, and PET-CT scans in routine staging is also examined.