Smooth, benign-appearing
gastric polyp grossly indistinguishable from hyperplastic
polyps, this lesion surprisingly proved to be a tubular adenoma with
high-grade dysplasia on biopsy, and was therefore subsequently excised.
Smooth, benign-appearing
gastric polyp grossly indistinguishable from hyperplastic
polyps, this lesion surprisingly proved to be a tubular adenoma with
high-grade dysplasia on biopsy, and was therefore subsequently excised.
39 year-old woman with hereditary
colonic polyposis. Benign gastric fundic gland polyps, which these appear to
be grossly, are common in colonic polyposis; however, some of these gastric
polyps exhibited focal adenomatous change histologically.