Appendiceal Orifice Inflammation in Ulcerative Colitis Mimicking Mucosa-Associated Lymphoid Tissue Lymphoma in the Cecum

Figure 3

Colonoscopy images. Coarse reddish mucosa with yellowish-white pus-like deposits is observed in the splenic flexure (a). Atrophic mucosa with multiple ulcer scars is also seen in the descending to sigmoid colon region (b–d). These endoscopic findings are consistent with those for ulcerative colitis.

(a)

(b)

(c)

(d)