Case Report
Copyright ©The Author(s) 2015.
World J Gastroenterol. Jun 21, 2015; 21(23): 7335-7342
Published online Jun 21, 2015. doi: 10.3748/wjg.v21.i23.7335
Table 2 Results of immunohistochemistry
MarkerCarcinomatous componentSarcomatouscomponent
EMA+++
CK19++-
CK8/18++-
Hepatocyte++-
Pan-CK++-
Galectin-3++
CD117++
VIM-++
SMA-++
S-100-+
DES--
Ki-67+++
-: Negative; +: < 50% cells are positive or mildly immunostained; ++: Diffusely positive or strongly immunostained. CK: Cytokeratin; EMA: Epithelial membrane antigen; SMA: Smooth muscle actin; VIM: Vimentin; DES: Desmin.