胆总管结石的CT诊断在临床中的应用价值研究  

Evaluation of CT in the Diagnosis of Choledocholithiasis

作　　者：李渭征[1] 张启华[1] LI Wei-zheng;ZHANG Qi-hua(Radiology Department,the First Affiliated Hospital of Shihezi University School of Medicine,Xinjiang Shihezi,832008)

机构地区：[1]石河子大学医学院第一附属医院放射科

出　　处：《农垦医学》2019年第2期133-134,共2页Journal of Nongken Medicine

摘　　要：目的:探讨胆总管结石的CT诊断在临床中的应用价值。方法:选取2017年6月-2018年6月在我院放射科行CT检查的80例胆总管结石患者作为研究对象,分别采用平扫CT和增强CT扫描,前者作为对照组,后者作为观察组,将病理结果作为金标准,比较两组的诊断正确率。结果:观察组诊断正确率为92.5%,明显高于对照组78.75%,差异有统计学意义(P<0.05);观察组在高密度、低密度、软组织密度、混合密度结石的诊出率明显高于对照组,差异有统计学意义(P<0.05)。结论:胆总管结石的CT临床诊断价值显著,使用增强CT扫描的效果更佳,显像更清晰,诊断效果更好,具有积极的临床意义。Objective:To investigate the value of CT in the diagnosis of choledocholithiasis.Methods:80 patients with choledocholithiasis underwent CT examination in radiology department of our hospital from June 2017 to June 2018 were divided into the control group by plain scan CT and the observation group by enhanced CT.The diagnostic accuracy of the two groups was compared by using pathological results as gold standard.Results:the diagnostic accuracy rate of the observation group was 92.5%,which was significantly higher than that of the control group(78.75%,P<0.05),and the diagnosis rate of the observation group was significantly higher than that of the control group in high density,low density,soft tissue density and mixed density stone.The difference was statistically significant(P<0.05).Conclusion:The value of CT in the diagnosis of choledocholithiasis is significant,the effect of enhanced CT is better,the imaging is clearer and the diagnostic effect is bette.It has positive clinical significance.

关 键 词：胆总管结石 CT 诊断价值 

分 类 号：R575.62[医药卫生—消化系统]