Case Report
Copyright ©The Author(s) 2022.
World J Clin Cases. Sep 26, 2022; 10(27): 9834-9844
Published online Sep 26, 2022. doi: 10.12998/wjcc.v10.i27.9834
Figure 2
Figure 2 Representative immunohistochemical staining of the metastatic tumor. A: HE-stained section; B: Cancer cells show positive staining for S100 in the cytoplasm and nucleus; C: Positive staining for CgA in the cytoplasm; D: Positive staining for Syn in the cytoplasm; E: Positive nuclear staining for Ki-67; F-H: Negative staining for AE1/AE3, Desmin, and SDHB in the cytoplasm of cancer cells (original magnification × 400).