Case Report
Copyright ©The Author(s) 2024.
World J Clin Cases. Jul 26, 2024; 12(21): 4813-4819
Published online Jul 26, 2024. doi: 10.12998/wjcc.v12.i21.4813
Figure 2
Figure 2 Immunohistochemical examination of tumor cells stained with hematoxylin-eosin. A: Immunohistochemistry showed CK7 positive (hematoxylin-eosin, HE 100 ×); B: Immunohistochemistry showed CK18 positive (HE 100 ×); C: Immunohistochemistry showed that heppar-1 was positive (HE 100 ×); D: Immunohistochemistry showed carcinoembryonic antigen positive (HE 100 ×); E: Immunohistochemistry showed Ki67 (60% +) (HE 100 ×); F: Immunohistochemistry showed that alpha fetoprotein was negative (HE 100 ×).