NCIt synonyms : Stage 0 Adenocarcinoma of the Esophagus; Adenocarcinoma in situ of Esophagus; Esophageal Adenocarcinoma in situ; Oesophageal Adenocarcinoma Stage 0; Esophagus Adenocarcinoma in situ; Esophageal Adenocarcinoma, Stage 0; Adenocarcinoma in situ of the Esophagus; Stage 0 Esophagus Adenocarcinoma; Stage 0 Adenocarcinoma of Esophagus;
NCIt related terms : Stage 0 Esophageal Adenocarcinoma;
NCIt definition : Stage 0 includes: Tis (HGD), N0, M0, G1,GX. Tis: High-grade dysplasia. N0: No regional
lymph node metastasis. M0: No distant metastasis. G1: Well differentiated. GX: Grade
cannot be assessed-stage grouping as G1. (AJCC 7th ed.);