Modified stomach-partitioning gastrojejunostomy for initially unresectable advanced gastric cancer with outlet obstruction: A case report

Figure 1 Clinical data of the patient at the initial diagnosis. A-C: Normal endoscopic showing primary tumor invasion to the antrum (A), pyloric ring (B), and duodenum (C); D: Pathological examination of the endoscopic biopsy revealed a poorly differentiated adenocarcinoma; E-H: Initial computed tomography showing primary tumor invasion to the duodenum (E) and lymph node metastases (F-H).