CT血管征特性在肺部微小结节病变定性及鉴别诊断中的价值  

The value of CT angiographic features in the qualitative and differential diagnosis of pulmonary micronodular lesions

作　　者：高汉斌 GAO Han-bin(Department of Radiology,Anyuan People's Hospital,Jiangxi Province,Anyuan 342100,China)

机构地区：[1]江西省安远县人民医院放射科

出　　处：《中国当代医药》2019年第30期110-112,共3页China Modern Medicine

基　　金：江西省赣州市指导性科技项目（GZ2017ZSF450）

摘　　要：目的分析CT血管征特性在肺部微小结节病变定性以及鉴别诊断中的临床价值。方法选取2016年11月~2018年11月我院收治的46例肺部微小结节病变患者作为研究对象,依据病理分型对样本区分为实验组(24例,恶性病理改变患者)与参照组(22例,良性病理改变患者),均开展CT血管征特性检查,对两组肺部微小结节病变患者的病变类型、血管征类型等进行对比分析。结果实验组患者的血管征敏感性高于参照组(P<0.05);实验组血管征阳性患者的血管征分型与参照组比较,差异有统计学意义(P<0.05)。结论将CT血管征特性用于临床定性鉴别诊断肺部微小结节病变患者中有显著作用。Objective To analyze the clinical value of CT angiography features in the qualitative and differential diagnosis of pulmonary micronodular lesions.Methods From November 2016 to November 2018,46 patients with lung small nodular lesions of our hospital were selected as the research object,according to the pathological classification of the sample,they were divided into the experimental group(24 cases,patients with malignant pathological change)and the reference group(22 cases,patients with benign pathological changes).All patients underwent CT angiographic features examination,and the pathological types and vascular signs of pulmonary micronodule lesions in the two groups were compared and analyzed.Results The sensitivity of the experimental group was higher than that of the reference group(P<0.05).There were significant differences in the classification of vascular signs between the experimental group and the reference group(P<0.05).Conclusion The application of CT angiographic features in the qualitative and differential diagnosis of pulmonary micronodule lesions has a significant effect.

关 键 词：CT血管征特性 肺部微小结节病变定性 鉴别诊断 

分 类 号：R445.3[医药卫生—影像医学与核医学]