双源CT平扫碘值鉴别甲状腺良恶性结节的临床应用  

Clinical Application of Dual Source CT Scan in Differential Diagnosis of Thyroid Benign and Malignant Nodules

作　　者：高振兴[1] 金梅[1] 佟晖 

机构地区：[1]齐齐哈尔市第一医院,161005 [2]齐齐哈尔齐二机床集团有限公司职工医院,161005

出　　处：《中国卫生标准管理》2015年第24期156-157,共2页China Health Standard Management

摘　　要：目的探讨双源CT平扫碘值鉴别甲状腺良恶性结节的临床价值研究。方法选取我院2013年6月~2014年8月所接收治疗的40例（50个结节）甲状腺结节患者,与传统形态学诊断结果进行对比分析。结果良性结节的含碘量高于恶性结节,P〈0.05,差异具备统计学意义。临界值为0.14 ms/ml时,灵敏度为84.00%,特异度为82.00%。和传统的形态学诊断结果具有高度的一致性。结论对于鉴别甲状腺良恶性结节,采用双源CT平扫碘值,通过测定甲状腺正常组织及病变的含碘量,是鉴别甲状腺良恶性结节的有利工具。ObjectiveTo investigate the iodine value of dual source CT scan to identify benign and malignant thyroid nodules.Methods In our hospital from June 2013 to August 2014 received 40（50 nodules）patients with thyroid nodules,and the traditional morphological diagnostic results were compared. ResultsIodine content was higher in benign nodules than malignant nodules,P〈 0.05,with statisticaly significant difference. The critical value of 0.14 ms / ml, the sensitivity was 84.00%,and specificity was 82.00%. And traditional morphological diagnostic results had a high degree of consistency. ConclusionFor the identification of benign and malignant thyroid nodules,dual source CT scan by measuring the iodine content of normal thyroid tissue and lesions,is a useful tool to identify benign and malignant thyroid nodules.

关 键 词：双源CT 碘值 甲状腺 良恶性结节 

分 类 号：R581.3[医药卫生—内分泌]