MRI诊断肝门胆管癌的优选方法_DWI_MRCP和冠状多期增强.pdf

中国肿瘤影像学 2009年第2卷 第5期 论著 / Chinese Journal of Oncoradiology 2009,Vol.2 No.5 Articles * 陈志仁 Zhi-renCHEN* MRI诊断肝门胆管癌的优选方法： 梁　妍 Yan LIANG 毛海英 Hai-ying MAO DWI，MRCP和冠状多期增强 方　昊 Hao FANG 佟　影 YingTONG Optimizing Scan Sequence and Method of Hilar 田立波 Li-BoTIAN Cholangiocarcinoma: MRI Coronal Scan of Multiphase 孙　平 PingSUN Dy namic Enhanced, DWI and MRCP. 赵国营 Guo-Ying ZHAO 衣　闯 Chuang YI [摘要]目的 探讨MRI DWI，MRCP和冠 cholangiocarcinoma, in the delayed phase axial * 陈志仁 梁妍 毛海英 方昊 佟影 田立 状多期动态增强相结合对肝门胆管癌的定 scan performed again . All of cases were con- 波 孙平 赵国营 衣闯 性，定位，病变长度和范围，血管侵犯程 firmed by postoperative pathology. Results Zhi-ren CHEN*, Yan LIANG, Hai-ying MAO, 度，淋巴结转移和可切除性评估的价值。 There are all strong intensity in the hepatic Hao FANG, Ying TONG, Li-Bo TIAN, Ping 方法 22例梗阻性黄疸患者，初诊为肝门 h i l a r l e v e l o n D W I o f 2 2 h i l a r SUN, Guo-Ying ZHAO, Chuang YI 胆管癌，采用1.5T 行肝门常规轴位 MR ch ol an giocar cin oma p at ien t s . 3D MRCP 吉林省人民医院放射科，130021，长春 T1WI，T2WI，DWI，3D MRCP，冠状多期动态 showed hilar bile duct 18 desected, 4 narrowed. 增强，延迟期加做一次轴位扫描，所有病 Department of Radiology, Jilin Province Coronal scan of multiphase dynamic enhanced