Case Report
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastrointest Endosc. Jul 16, 2011; 3(7): 151-153
Published online Jul 16, 2011. doi: 10.4253/wjge.v3.i7.151
Figure 4
Figure 4 Macroscopic and microscopic findings of resected specimens. Both lesions were completely removed en bloc (A). Histologically, the first was a papillary carcinoma limited to the mucosal layer and without lymphovascular invasion or involvement of the surgical margins (H&E, × 60) (B), whereas the second lesion was a benign hyperplastic polyp (H&E, × 60) (C).