Case Report
Copyright ©The Author(s) 2019.
World J Clin Cases. Apr 26, 2019; 7(8): 972-983
Published online Apr 26, 2019. doi: 10.12998/wjcc.v7.i8.972
Figure 1
Figure 1 Imaging and pathological immunohistochemical findings of case 1. A: Computed tomography scan suggested a mass of 5 cm × 3 cm in the right lobe of liver; B, C: The postoperative pathological diagnosis was hepatic epithelioid angiomyolipoma (HE staining, B: × 100, C: × 400); D-I (× 200): Immunohistochemistry results were as follows: Calponin (++) (D); estrogen receptor (positive in some cells) (E); progesterone receptor (+) (F); K-pan (weak positive) (G); vimentin (partially positive) (H); and actin (partially positive) (I). HE: Hematoxylin and eosin.