Brief Article
Copyright ©2010 Baishideng Publishing Group Co.
World J Gastroenterol. Oct 7, 2010; 16(37): 4725-4732
Published online Oct 7, 2010. doi: 10.3748/wjg.v16.i37.4725
Figure 3
Figure 3 Immunohistochemistry showing tumor cells strongly reactive to vimentin (A), diffuse membranous immunostaining for CD56 in mesenchymal cells (B), diffuse multifocal cytoplasmic immunostaining with a distinct paranuclear dot-like staining using cytokeratin 19 (C), focal cytoplasmic positivity for desmin in some tumor cells (D), tumor cells focally positive for α-smooth muscle actin (E) and S100 (F) (EnVision+, × 400).