肺炎性假瘤的CT诊断  

CT Diagnosis of Inflammatory Pseudotumor

作　　者：赵丰平[1] 

机构地区：[1]青海省人民医院PETCT中心,青海西宁810000

出　　处：《中外医疗》2015年第22期127-128,共2页China & Foreign Medical Treatment

摘　　要：目的探讨肺炎性假瘤的CT诊断。方法对该院2013年1月—2015年1月收治的50例经过病理证实的肺炎性假瘤的CT影像学表现进行总结分析,主要包括病灶的形态、边缘、大小、内部结构、与相邻组织结构的关系等。结果全部50例肺炎性假瘤患者的CT表现主要为病灶大部分表现为边缘模糊、密度均匀的类圆形团块状阴影;病灶大部分为单发;部分患者可见空洞形成,支气管充气征和钙化情况比较常见;肺下叶病灶比较常见。结论肺炎性假瘤的CT表现虽然存在多样性,但是也具有一定的相对特征性,临床诊断时要根据相关检测和临床病史来进行全面分析,这样才能提高诊断的准确率。Objective To investigate the CT diagnosis of inflammatory pseudotumor. Methods 20 patients with pathologically confirmed inflammatory pseudotumor of CT imaging findings were analyzed, including the shape of the lesion, the edge, size, internal structure, such as the relationship between the structure and the adjacent tissue. Results All 20 cases of CT findings in patients with inflammatory pseudotumor primarily Most lesions showed blurred edges, uniform density round lump shadow; most solitary lesion; void formation seen in some patients, bronchogram and calcification more common; lower lobe lesions are more common.Conclusion CT manifestations of inflammatory pseudotumor Although there is diversity, but also has some characteristics of a relative, according to the relevant testing and clinical history to conduct a comprehensive analysis of the clinical diagnosis, so as to im-prove the accuracy of diagnosis.

关 键 词：肺炎性假瘤 CT 诊断 

分 类 号：R816[医药卫生—放射医学]