cases, stomach Week 318: Case 4 April 26, 2023 pathadmin 1. Presented by Peter Illei, M.D. and prepared by Zarir E. Karanjawala, M.D., Ph.D.This 56-year-old female had a strong family history of gastric cancer, which prompted a surveillance endoscopy. On endoscopy, the patient was noted to have multiple polyps throughout the stomach, two of which were very large and demonstrated high-grade dysplasia. A total gastrectomy was performed.images/illei071607_4A.jpgimages/illei071607_4b.jpgimages/illei071607_4c.jpgimages/illei071607_4d.jpgInvasive adenocarcinoma arising in a pyloric gland polypInvasive adenocarcinoma arising in a hyperplastic polypInvasive adenocarcinoma arising in a gastric adenomatous polypGastric pyloric gland polyp with healing biopsy site Loading...