CT增强延时扫描技术在肝脏肿瘤鉴别诊断中的价值  

Value of CT Enhanced Delayed Scan in Differential Diagnosis of Liver Tumors

作　　者：张水平[1] 

机构地区：[1]江苏省扬中市人民医院放射科,江苏扬中212200

出　　处：《中国继续医学教育》2016年第25期65-67,共3页China Continuing Medical Education

摘　　要：目的 探讨CT增强延时扫描技术在肝脏肿瘤鉴别诊断中的应用价值。方法 以2010年7月~2016年6月我院收治的55例肝脏肿瘤患者为研究对象,全部患者均行CT增强延时扫描。分析CT影像表现并比较其诊断结果与病理结果。结果 53例患者CT增强延时扫描结果与病理诊断结果一致,其中原发性肝癌23例,肝脏转移性肿瘤15例,肝血管瘤10例,肝内胆管细胞癌3例,肝脏局灶性结节性增生2例,诊断准确率96.36%,与病理诊断准确率（100.0%）比较,差异无统计学意义（P〉0.05）。结论 CT增强延时扫描诊断肝脏肿瘤,其安全性好,诊断准确率高,具备临床应用价值。Objective To explore the value of CT enhanced delayed scan in differential diagnosis of liver tumors.Methods 55 cases of liver cancer patients in our hospital from July 2010 to June 2016 in our hospital were studied. All patients underwent CT enhanced delayed scan. CT imaging features were analyzed and compared with the results of diagnosis and pathology.Results53 cases of patients with enhanced CT delayed scan results were compared with surgical and pathological diagnosis results are consistent, including 23 cases of primary hepatocellular carcinoma, liver metastasis tumor in 15 cases, 10 cases of liver hemangioma, Intrahepatic cholangiocarcinoma in 3 cases, 2 cases of focal nodular hyperplasia of the liver and the diagnostic accuracy rate of 96.36%, and pathological diagnosis of quasi accuracy （100.0%） had no signiifcant difference （P〉0.05）. ConclusionCT enhanced delayed scan in the diagnosis of liver cancer, its safety is good, the diagnostic accuracy rate is high, with clinical application value, it is worth to promote the use of.

关 键 词：螺旋CT 增强延时扫描技术 肝脏肿瘤 诊断价值 

分 类 号：R735.7[医药卫生—肿瘤]