case_images: PMC10652385_01
case_images: Stomach polyp: Single non-melanotic, 12 mm in diameter and 2.5 mm in height, sessile umbilicated polyp (equivalent to a Paris-1s classification of colonic polyps) found on the gastric body.
case_images: fmed-10-1268973-g0001.jpg
case_images: PMC10652385_01_fmed-10-1268973-g0001.jpg
case_images: F1
case_images: Relevant past medical history includes a cutaneous melanoma of the lower back that was diagnosed in 2015 by punch biopsy (Clark Level IV, Breslow Depth 2.25 mm, mitotic index approximately 1 mitosis/mm2, no significant tumor regression, epidermal ulceration, microvascular invasion, or satellite micro-metastases), which was at clinical stage IIA (T3a N0 M0) (Supplementary Figure S1). In October 2021, esophagogastroduodenoscopy and colonoscopy identified a gastric body polyp (Figure 1, Supplementary Figure S2), a partially obstructing ascending colon mass (Figure 2), and hepatic flexure polyp (Figure 3, Supplementary Figure S3).
case_images: Ascending colon mass: infiltrative and ulcerated non-melanotic, partially obstructing 4-cm mass involving one-half of the lumen circumferences.
case_images: fmed-10-1268973-g0002.jpg
case_images: PMC10652385_01_fmed-10-1268973-g0002.jpg
case_images: F2
case_images: In October 2021, esophagogastroduodenoscopy and colonoscopy identified a gastric body polyp (Figure 1, Supplementary Figure S2), a partially obstructing ascending colon mass (Figure 2), and hepatic flexure polyp (Figure 3, Supplementary Figure S3).
case_images: Hepatic flexure polyp: endoscopic appearance of the non-melanotic, 12 mm in diameter and 3 mm in height, sessile umbilicated polyp (Paris-1s classification of colonic polyps).
case_images: fmed-10-1268973-g0003.jpg
case_images: PMC10652385_01_fmed-10-1268973-g0003.jpg
case_images: F3
case_images: In October 2021, esophagogastroduodenoscopy and colonoscopy identified a gastric body polyp (Figure 1, Supplementary Figure S2), a partially obstructing ascending colon mass (Figure 2), and hepatic flexure polyp (Figure 3, Supplementary Figure S3).