摘要
目的评价多层螺旋CT(MSCT)在甲状腺肿瘤诊断中的价值。方法回顾性分析50例经手术病理证实的甲状腺肿瘤的MSCT扫描资料。结果50例甲状腺肿瘤病例中,甲状腺腺瘤22例,MSCT诊断符合率68.75%(22/32),假阳性10例;结节性甲状腺肿瘤18例,诊断符合率44.4%(8/18),假阴性9例,1例隐匿性,MSCT未检出;甲状腺癌10例,诊断符合率90%(9/10),假阴性1例。结论MSCT诊断可靠,在显示甲状腺内肿块以及对肿瘤定性诊断方面有重要价值。
Objective To evaluate MSCT in the diagnosis of thyroid disease. Methods In this study, 50 cases with MSCT scan data of thyroid disease confirmed by surgery and pathology were retrospectively analyzed. Results In all of 50 cases, 22 cases were proved as thyroid adenoma, and the precise of CT diagnosis was 68.75%（22/32）,10 cases of falsepositive; and 18 cases as nodular goiter, the precise of CT diagnosis was 44.4%（8/18）, 9 cases of false negative and 1 occult case which couldn＇t be detected by MSCT; 10 cases as thyroid cancer, the precise of CT diagnosis was 90% （9/10）, 1 case of false-negative. Conclusion MSCT is an effective way in diagnosis of thyroid disease, which has significant value in showing thyroid lesions and providing the characterization of the lesions.
出处
《当代医学》
2009年第20期106-110,共5页
Contemporary Medicine
