Liver metastasis of rectal cancer with intraluminal growth in the extrahepatic bile duct.
Hepatogastroenterology
; 50(53): 1625-7, 2003.
Article
em En
| MEDLINE
| ID: mdl-14571800
ABSTRACT
Metastatic liver tumors are considered to have a tendency for expansive growth and rarely invade the bile duct. We recently encountered a resected case of liver metastasis from rectal cancer with intraluminal growth in the extrahepatic bile duct with a successful left trisegmentectomy of the liver. A 54-year-old woman underwent a posterior total pelvic exenteration for advanced rectal cancer. Ultrasonography and computed tomography four months after the first operation demonstrated a solitary occupied lesion in the liver with dilation of the left hepatic duct. Endoscopic retrograde cholangiopancreatography disclosed a filling defect in the intra- to extrahepatic bile duct. Liver metastasis from rectal cancer with intraluminal growth in the bile duct was suspected despite a consideration of primary bile duct cancer. A left trisegmentectomy of the liver and resection of the extrahepatic bile duct with a right hepatojejunostomy were performed. The tumor had invaded the intrahepatic bile duct and had developed intraluminally in the extrahepatic bile duct. Tumor thrombi were microscopically found in the bile duct of the left caudal lobe. Liver metastasis arising from colorectal cancer with intraluminal growth in the bile duct is rare, however we encountered such a case with a successful resection involving a left trisegmentectomy of the liver.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Neoplasias Retais
/
Ductos Biliares Extra-Hepáticos
/
Neoplasias Hepáticas
Limite:
Female
/
Humans
/
Middle aged
Idioma:
En
Revista:
Hepatogastroenterology
Ano de publicação:
2003
Tipo de documento:
Article
País de afiliação:
Japão