Endoscopic and Pathologic Changes of the Upper Gastrointestinal Tract in Crohn’s Disease

Figure 2

Endoscopic findings of UGI lesions specific to CD. (a) Esophagus, (b) upper to mid stomach, (c) lower stomach, (d) duodenal bulb, and (e) 2nd portion of duodenum.

(a)

(b)

(c)

(d)

(e)