Fig. 3From: Synchronous gallbladder metastasis originating from residual gastric cancer: a case report and the review of literaturea CT findings 2 years before the second gastric surgery. b Preoperative CT findings. It was difficult to identify the primary site, and there were no findings suggestive of distant or LN metastasis. There were no abnormal findings in the gallbladder, except for the presence of gallstones, and there were no changes over time. c FDG-PET/CT showing negative uptake in the stomach, LNs, and gallbladderBack to article page