PMC4675029_01
Examples of observed polypoids. a Sessile polypoid located in the greater curvature (magnification of b), 5 mm in diameter, depressed in its center and umbilicated, and alteration of glandular pattern (red arrow in b). b Black arrows indicate many sessile polypoids, with characteristics as described in a, located in the greater curvature in the body of stomach
40413_2015_83_Fig1_HTML.jpg
PMC4675029_01_40413_2015_83_Fig1_HTML.jpg
Fig1
Three in the antrum were extirpated (biopsy) and sent to pathology; the rest were subjected to plasma argon ablation (Fig. 1a-b).