case_images: PMC11308848_01
case_images: Image taken during colonoscopy showing a 17-mm pedunculated polyp seen in the sigmoid colon.
case_images: gr1.jpg
case_images: PMC11308848_01_gr1.jpg
case_images: fig1
case_images: Image taken showing complete resection of the polyp after snare-tip soft coagulation of the margins.
case_images: gr2.jpg
case_images: PMC11308848_01_gr2.jpg
case_images: fig2
case_images: Using Olympus CF HQ 190 ERBE Vio 2 endocut Q (effect 3, duration 1, interval 6), the polyp was resected completely (Figure 2).
case_images: Microscopic examination showing a polyp formed by a localized, relatively well-outlined, sinus-like submucosal hemangioma with unremarkable overlying mucosal.
case_images: gr3.jpg
case_images: PMC11308848_01_gr3.jpg
case_images: fig3
case_images: The overlying mucosa is unremarkable. (Figure 3).