论文部分内容阅读
目的探讨常规超声与增强CT相结合对诊断胆管细胞癌的价值,以提高诊断及鉴别诊断水平。方法回顾分析13例经手术活检证实的胆管细胞癌的常规超声及增强CT表现。结果 13例常规超声显示,团块型5例,弥漫狭窄型6例,实性厚壁型2例;增强CT显示,呈不均匀强化10例,其中呈网格状轻度强化4例,中度强化5例,明显强化1例;均匀强化3例。结论胆管细胞癌的常规超声及增强CT扫描均有一定特征性图像表现,二者相结合,对提高其诊断及鉴别诊断水平具有一定的临床意义。
Objective To investigate the value of routine ultrasound and enhanced CT in the diagnosis of cholangiocarcinoma to improve the diagnostic and differential diagnosis. Methods Retrospective analysis of 13 cases of cholangiocarcinoma confirmed by surgical biopsy routine ultrasound and enhanced CT findings. Results Thirteen conventional ultrasound showed that there were 5 cases of lumps, 6 cases of diffuse stenosis and 2 cases of solid wall. Enhanced CT showed heterogeneous enhancement in 10 cases, of which there were 4 cases with slight enhancement 5 cases of degree enhancement, 1 case of obvious enhancement; 3 cases of uniform enhancement. Conclusion Conventional ultrasound and enhanced CT scan of cholangiocarcinoma have some characteristic images, the combination of the two, to improve their diagnostic and differential diagnosis has some clinical significance.