Case Report
Copyright ©The Author(s) 2024.
World J Clin Cases. May 26, 2024; 12(15): 2597-2605
Published online May 26, 2024. doi: 10.12998/wjcc.v12.i15.2597
Figure 2
Figure 2 The histological features of the lesions revealed pituitary metastasis from lung adenocarcinoma. A: Hematoxylin and eosin staining found epithelial neoplasm and considered metastatic adenocarcinoma (× 100); B-F: Immunohistochemistry revealed positive for CK7, CK18, TTF-1, NapsinA and GATA3 (× 100); G: Immunohistochemical staining of Ki-67 (× 100).