Tumor Regression Grade in Gastric Cancer After Preoperative Therapy.
Naruhiko IkomaJeannelyn S EstrellaMariela Blum MurphyPrajnan DasBruce D MinskyPaul MansfieldJaffer A AjaniBrian D BadgwellPublished in: Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract (2020)
In gastric cancer patients who underwent preoperative therapy, TRG 3 was associated with advanced ypStage and R1 resection. Patients with TRG 3 had a shorter OS duration because of associated advanced ypStage, particularly ypN+ status.