摘要
目的 分析手术病理证实的肝内胆管细胞癌的CT表现 ,并与病理进行对照 ,以期找到肝内胆管细胞癌的CT特征。方法 5例病人均应用德国西门子SOMATOMPLUSCT机做了CT平扫 ,4例做了CT动态增强扫描并做了延迟 3min及 7～ 9min的扫描 ,最后与病理进行了对照分析。结果 病灶增强表现为三个方面 :一为无强化区 ;二为强化逐渐增强区 ;三为延迟强化区。并且一个病灶可以同时见到此三种强化表现中的二种或三种。结论 肝内胆管细胞癌分区强化的特点及三种不同的强化表现 ,尤其是强化逐渐增强和延迟强化的特点是有特征意义的。
Objective To find the CT features of pathologically proven intrahepatic cholangiocarcinoma. Methods Unenhanced CT scan were performed in 5 patients. Dynamic CT Scan in 4 patients,including 3 minutes and 7 to 9 minutes delayed scan. All lesions were compared with pathology. Results Three kinds of enhancement areas could be found: The first is nonenhancement area; The second is gradually contrast enhancement area; The third is delayed contrast enhancement area. Two or three enhanced features could be found in one lesion. Conclusion The CT features of intrahepatic cholangiocarcinoma could help us to give a correct diagnosis. [
出处
《中国医学影像技术》
CSCD
北大核心
2000年第8期670-672,共3页
Chinese Journal of Medical Imaging Technology
关键词
肝内
胆管细胞癌
CT
病理
Intrahepatic
Cholangiocarcinoma
CT
Pathology
