Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Jan 6, 2021; 9(1): 278-283
Published online Jan 6, 2021. doi: 10.12998/wjcc.v9.i1.278
Figure 4
Figure 4 Histopathology. A: Hematoxylin and eosin–stained section showed fibrovascular tissue with infiltration of nests of poorly differentiated adenocarcinoma; B: The immunohistochemically stained section was diffusely and strongly positive for CDX2, which is a marker indicative of adenocarcinoma of intestinal origin.