Copyright
©The Author(s) 2020.
World J Clin Cases. Oct 6, 2020; 8(19): 4572-4578
Published online Oct 6, 2020. doi: 10.12998/wjcc.v8.i19.4572
Published online Oct 6, 2020. doi: 10.12998/wjcc.v8.i19.4572
Figure 4 Immunohistochemical staining characteristics.
A: Immunohistochemical (IHC) staining showed strong squamous cell carcinoma antigen expression (+++) mainly in the cytoplasm of tumor cells (200 × magnification); B-D: IHC staining showed that the tumor cells were negative for p40, p63, and CK5/6 (200 × magnification); E and F: IHC staining showed that the tumor cells were positive for E-cadherin and carcinoembryonic antigen (200 × magnification).
- Citation: Wang L, Huang L, Xi L, Zhang SC, Zhang JX. High expression of squamous cell carcinoma antigen in poorly differentiated adenocarcinoma of the stomach: A case report. World J Clin Cases 2020; 8(19): 4572-4578
- URL: https://www.wjgnet.com/2307-8960/full/v8/i19/4572.htm
- DOI: https://dx.doi.org/10.12998/wjcc.v8.i19.4572