Fig. 4From: A case of resected hepatocellular carcinoma with gallbladder metastasisa Cut surface of the resected specimens shows multinodular fused lesions in the liver and a papillary tumor in the gallbladder with arrow. b Liver specimen shows a poorly differentiated HCC cells component with a trabecular and solid growth, and diffuse invasion of the portal vein including with arrow (× 20, H&E stain). c The tumor cells in the gallbladder show trabecular pattern indicating HCC (× 40, H&E stain). d Immunostaining of the gallbladder tumor is positive for AFP (× 20, H&E stain)Back to article page