cases, stomach Week 253: Case 1 April 26, 2023 pathadmin 1. Presented by Elizabeth Montgomery, M.D. and prepared by Todd Sheridan, M.D.This patient had gastrointestinal bleeding which ultimately required resection of the antrum. The images are of the gastric antrum from a resection specimen.images/1.16.06.EAMcase1a.jpgimages/1.16.06.EAMcase1b.jpgimages/1.16.06.EAMcase1c.jpgimages/1.16.06.EAMcase1d.jpgimages/1.16.06.EAMcase1e.jpgPortal gastropathy with hemorrhageHigh grade columnar epithelial dysplasia with hemorrhageGastric antral vascular ecstasia ("watermelon" stomach)Signet cell carcinoma with gastro Loading...