肝细胞癌患者超声造影及CT增强扫描诊断价值比较  

Comparison of Diagnostic Value of Contrastenhanced Ultrasound and CT Enhanced Scan in Patients with Hepatocellular Carcinoma

作　　者：高白[1] 姚胜银 王嫦华 吕新华[1] 白梦展 GAO Bai;YAO Sheng-yin;WANG Chang-hua(Department of Ultrasonic,Zhengzhou People's Hospital,Zhengzhou 450000,Henan Province,China)

机构地区：[1]郑州人民医院超声医学科,河南郑州450000 [2]解放军第153中心医院特检科,河南郑州450000

出　　处：《中国CT和MRI杂志》2019年第5期96-99,共4页Chinese Journal of CT and MRI

摘　　要：目的比较超声造影及CT增强扫描在肝细胞癌诊断中的临床价值。方法选择医院2016年4月-2018年4月收治的肝细胞癌患者80例,所有患者均接受超声造影和CT增强扫描检查。比较超声造影和CT增强扫描的增强特点、表现特点、增强百分率及准确性,并记录肿瘤内血管形态及坏死区显像形态。结果超声造影和CT增强扫描检查的增强特点、表现特点、增强百分率结果相差甚微,差异无统计学意义(P>0.05)。超声造影的准确度高于CT增强扫描,差异有统计学意义(P<0.05)。结论超声造影与CT增强扫描检查相比,增强模式及增强百分率相一致,但其准确性更高。Objective To compare the clinical value of contrast-enhanced ultrasound and CTenhanced scan in the diagnosis of hepatocellular carcinoma.Methods 80 cases of patients with hepatocellular carcinoma admitted to the hospital from April 2016 to April 2018 were enrolled.All patients were given contrast-enhanced ultrasound and CTenhanced scan.The enhancement characteristics,performance characteristics,enhancementpercentage and accuracy were compared betweencontrast-enhanced ultrasound and CT enhanced scan,and theintratumoral vascular morphology and thenecrotic areas morphology were recorded.Results The enhancement characteristics,performance characteristics and enhancement percentage of contrast-enhanced ultrasound and CTenhanced scan were only slightly different(P>0.05).The accuracy of contrast-enhanced ultrasound was higher than that of CTenhanced scan(P<0.05).Conclusion Compared with CT enhanced scan,contrastenhanced ultrasound has the same enhancement mode and enhancementpercentage,but its accuracy is higher.

关 键 词：肝细胞癌 超声造影 CT增强扫描 

分 类 号：R735.7[医药卫生—肿瘤] R445.1[医药卫生—临床医学]