Prevalence and Risk Factors for Malignant Nodal Involvement in Early esophago-gastric Adenocarcinoma: Results from the Multicenter Retrospective Congress Study (endosCopic resectiON, esophaGectomy or Gastrectomy For Early Esophagogastric Cancers).

This large multicentre dataset suggests that early EG adenocarcinoma is associated with significant risk of LNM. This data is representative of current real clinical practice with ER-based staging, and suggests previously held beliefs regarding reliability of predictive factors for LNM may need to be reconsidered. Further research to identify patients who may benefit from organ-preserving vs. surgical treatment is urgently required.