Case Report
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. Jun 28, 2005; 11(24): 3794-3796
Published online Jun 28, 2005. doi: 10.3748/wjg.v11.i24.3794
Figure 1
Figure 1 Swelling accessory papilla with ulcer (arrows) by endoscopy.
Figure 2
Figure 2 Tumor cells (t) in deep portion of duodenal mucosa (m) over the papilla and in submucosa around the ductal wall of papilla (p). (H&E stain, ×20).
Figure 3
Figure 3 Tumor cells (t) with glandular pattern infiltrate the smooth muscle bundles of papilla (s). (H&E stain, ×40).