Image findings and clinical characteristics of multislice helical CT in intrahepatic mass-forming cholangiocarcinomas
10.3760/cma.j.issn.1673-4904.2013.11.007
- VernacularTitle:肿块并胆管浸润型肝内胆管细胞癌多层螺旋CT影像表现及临床特点
- Author:
Yang LIU
;
Jianman WU
- Publication Type:Journal Article
- Keywords:
Liver neoplasms;
Cholangiocarcinoma;
Morphology classification;
Clinical presentation
- From:
Chinese Journal of Postgraduates of Medicine
2013;(11):18-20
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the image findings and clinical characteristics ofmultislice helical CT (MSCT) in intrahepatic mass-forming cholangiocarcinomas.Methods Fifteen patients of pathologically confirmed intrahepatic mass-forming cholangiocarcinomas were studied retrospectively.The image findings of MSCT and clinical manifestations,laboratory tests of each case were recorded respectively.Results All patients image findings of MSCT:density was uneven,moderately low congestion densities was 14 patients.High and low congestion densities was 1 patient,pathologically confirmed bleeding.Obscure boundary and atrophy of liver lobe was 10 patients,adjacent liver capsule retraction was 11 patients,combined with ductal dilatation was 11 patients,intrabepatic calculi was 5 patients,ductal wall thickening with or without narrowed bile duct was 9 patients,satellite nodules was 10 patients.Enhancement scanning showed:peripheral enhancement was 11 patients,arterial phase border enhancement was 11 patients,all had delayed enhancement,honeycomb-like enhancement was 3 patients,obliteration or invasion of portal vein was 11 patients.Conclusion There are some clinical characteristics of MSCT findings in intrahepatic mass-forming cholangiocarcinomas.
