Fig. 1
![Fig. 1](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs40792-020-01018-1/MediaObjects/40792_2020_1018_Fig1_HTML.jpg)
Preoperative and intraoperative findings and the specimen. a GS revealed a 3-cm sized mass on the anterior wall of the lesser curvature of the gastric body. b CT scan revealing a thick wall of the stomach and the larger lymph nodes in the perigastric area (yellow arrow). c The tumor was exposed outside the serosa and was observed to have progressed to the lesser omentum