Fig. 5From: Lower bile duct metastasis from rectal cancer after surgery for liver metastasis and intrahepatic bile duct metastasis: a case reporta, b Macroscopic findings of the resected specimen. c Hematoxylin-Eosin stained specimen (× 40, original magnification). Histological examination revealed a moderately differentiated tubular adenocarcinoma in segments II and III that invaded to the left hepatic duct and liver parenchyma forming a 20 mm noduleBack to article page