肝动脉瘤患者的增强扫描CT诊断研究  

Diagnosis Value of CT Enhanced Scanning for Hepatic Artery Aneurysms

作　　者：赵年[1] 

机构地区：[1]湖北医药学院附属东风医院,湖北十堰442008

出　　处：《中国CT和MRI杂志》2016年第3期65-67,F0003,共4页Chinese Journal of CT and MRI

摘　　要：目的探讨CT增强扫描在肝动脉瘤中的诊断价值。方法以我院收治的42例肝动脉瘤患者作为研究对象,将其随机分为对照组与观察组,每组21例。对照组给予CT平扫,观察组给予CT增强扫描,以病理检查结果为金标准,对比分析两组患者的诊断正确率。结果对照组诊断正确率为52.4%,明显低于观察组的90.5%,差异显著(χ2=7.28,P<0.05)。结论 CT增强扫描在肝动脉瘤中的诊断价值较高,可显著提高临床诊断正确率,避免漏诊、误诊的发生,具有增强信息的作用,可为临床诊治提供重要的参考依据,值得推广。Objective To evaluate diagnostic value of CT enhancement scanning on hepatic artery aneurysms. Methods Forty two patients with hepatic artery aneurysm were selected as research subjects, who were divided into the control group and the observation group with 21 cases in each group according to the diagnosis and treatment. Patients in the control group were subject to CT scan, and patients in the observation group were subject to CT enhanced scan, pathological examination results serve as gold standards, and the diagnosis accuracy on two groups of patients was compared and analyzed. RReessuullttss The accurate rate of diagnosis in the control group was 52.4%, being significantly less than that of patients in the observation group at 90.5%, and the difference was significant（χ2=7.28, P〈0.05）. Conclusion Enhanced CT scan delivers diagnosis value of hepatic artery aneurysms higher, significantly improves clinical diagnosis accuracy, avoids the occurrence of missed diagnosis and misdiagnosis, plays the role of information enhancement, and provides important reference basis for clinical diagnosis and treatment, being worthy of promotion.

关 键 词：肝动脉瘤 CT 增强扫描 平扫 诊断价值 

分 类 号：R814.42[医药卫生—影像医学与核医学]