Case Report
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastrointest Endosc. Jun 16, 2011; 3(6): 124-128
Published online Jun 16, 2011. doi: 10.4253/wjge.v3.i6.124
Figure 3
Figure 3 Omental nodule. A: Hematoxylin and eosin immunohistochemitry of the omental nodule; B: Cytokeratin-19 immunohistochemistry of the omental nodule (high sensitivity, high specificity); C: Carcinogenic-embryonic antigen immunohistochemistry of the omental nodule (high sensitivity, low specificity); D: Wilm’s Tumor-1 immunohistochemistry of the omental nodule (mesenchymal marker).