Image #1: There is a continuous lead pipe appearance of the colon from
the sigmoid to the proximal transverse colon. There is an absence of
haustrations and the involvement is concentric.
Image #2: There are multiple filiform polyps within the splenic flexure
of the colon.
Image #3: There is a marked dilatation of the colon with thickening and
nodularity of the haustral pattern.