Case report identifies gastric adenocarcinoma with enteroblastic differentiation in a 92-year-old male, indicating the complexity of dual tumor presentations.
Key Points
A diagnosis of gastric adenocarcinoma with enteroblastic differentiation was confirmed with immunostaining markers.
The patient exhibited a well-differentiated tubular adenocarcinoma along with a significant type 3 lesion.
Postoperative assessment revealed metastatic spread to the lung and liver after three months of recovery.
The advanced stage (pStage IV) and patient's age influenced the decision against postoperative chemotherapy.