Case Report
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastrointest Endosc. Aug 16, 2013; 5(8): 407-411
Published online Aug 16, 2013. doi: 10.4253/wjge.v5.i8.407
Figure 4
Figure 4 Pathological findings of the nodular lesion and the umbilical region. A: Diffuse infiltration of oval or polygon cells with acidophilic cytoplasm was observed [hematoxylin and eosin (HE), × 200]; B: Histopathology of the umbilical region showed the invasion of tumor cells into the dermis (arrows) (HE, × 40).