A Villous Adenoma with Foci of Adenocarcinoma Arising in the Common Hepatic Duct / 대한소화기내시경학회지
Korean Journal of Gastrointestinal Endoscopy
;
: 53-56, 2001.
Article
in Korean
| WPRIM
| ID: wpr-166795
ABSTRACT
Villous adenoma of the extrahepatic duct is a rare disease. Even though it is benign, it has malignant potential and is considered a premalignant lesion. We here report one case of villous adenoma with foci of adenocarcinoma arising in the common hepatic duct. A 60-year-old male was admitted to our hospital because of epigastric pain. The cholangiogram revealed a large filling defect in the right intrahepatic and common hepatic duct with intrahepatic bile duct dilatation. The patient underwent right lobectomy. Grossly, stalked papillay tumor originated in the common hepatic duct was overriding the right intrahepatic duct. Microscopically, the tumor was composed of stratified tall columnar cells with various dysplasia and there were foci of invasive adenocarcinoma.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Bile Ducts
/
Bile Ducts, Intrahepatic
/
Adenocarcinoma
/
Adenoma, Villous
/
Rare Diseases
/
Dilatation
/
Hepatic Duct, Common
Limits:
Humans
/
Male
Language:
Korean
Journal:
Korean Journal of Gastrointestinal Endoscopy
Year:
2001
Type:
Article
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