甲状腺腺瘤和甲状腺癌的临床发病率均较高,但在临床工作中常有误诊。本文旨在比较甲状腺腺瘤和甲状腺癌的CT特征,从而判断CT在鉴别中的诊断价值。1资料与方法1.1一般资料本组为我科2003年9月—2009年9月患者共53例,其中接受CT平扫和增强扫描的甲状腺腺瘤30例,男11例,女19例;年 The clinical incidence of thyroid adenoma and thyroid cancer are high, but often misdiagnosed in clinical work. This article aims to compare the CT features of thyroid adenoma and thyroid cancer to determine the diagnostic value of CT in the differential diagnosis. 1 Materials and Methods 1.1 General Information The group for our department from September 2003 to September 2009 a total of 53 patients, including 30 cases of thyroid adenoma underwent CT scan and enhanced scan, 11 males and 19 females;