|
KMID : 1103920040100020142
|
|
Korean Journal of Hepatology
2004 Volume.10 No. 2 p.142 ~ p.147
|
|
|
A Case of Combined Hepatocellular-Cholangiocarcinoma with Sarcomatous Transformation and Second Primary Colon Cancer
|
|
김재희/Kim JH
이용구/이준/정철권/김형태/강혜윤/고광현/홍성표/황성규/박필원/임규성/Lee YG/Lee J/Jung CK/Kim HT/Kang H/Kho KH/Hong SP/Hwang SG/Park PW/Rim GS
|
|
|
Abstract
|
|
|
|
Combined hepatocellular-cholangiocarcinoma is a rare form of primary liver cancer, featuring both hepatocellular and biliary epithelial differentiations. An intrahepatic tumor may be considered as a metastatic lesion. It has been suggested in the literature that the likelihood of metastasis in the cirrhotic liver is lower than that in the non-cirrhotic liver. A rare case of combined hepatocellular-cholangiocarcinoma and second primary colon adenocarcinoma in a 67-year-old male patient with liver cirrhosis is presented. Histologically, the intrahepatic mass was composed of a spindle cell sarcomatous component; a hepatocellular carcinoma component; and a cholangiocarcinoma component. There were focal transitional regions among the different components. Immunohistochemically, the cholangiocarcinoma component of the intrahepatic mass showed positive reactions for CK-7 but negative reactions for CK-20. The adenocarcinoma of the colon showed positive reactions for CK-20 but negative reactions for CK-7.
|
|
|
KEYWORD
|
|
|
|
|
|
FullTexts / Linksout information
|
|
 
|
|
|
Listed journal information
|
|
   
|