江汉大学学报(自然科学版) ›› 2014, Vol. 42 ›› Issue (1): 89-94.

• 医学 • 上一篇    下一篇

64排CT的综合运用对诊断结节性甲状腺肿价值探讨

肖继伟1,王晓燕1*,胡道予2   

  1. 1. 江汉大学 附属医院CT室,湖北 武汉 430015; 2. 华中科技大学 同济医学院放射科,湖北 武汉 430030
  • 出版日期:2014-02-25 发布日期:2014-04-14
  • 通讯作者: 王晓燕
  • 作者简介:肖继伟(1980—),男,医师,硕士生,研究方向:CT影像诊断。

Comprehensive Application of 64-slice Spiral CT Scan Techniques on Diagnosis Value of Nodular Goiter

XIAO Ji-wei1,WANG Xiao-yan1,HU Dao-yu2   

  1. 1.CT Department,Affiliated Hospital of Jianghan University,Wuhan 430015,Hubei,China;2.Department of Radiology,Tongji Medical College,Huazhong University of Science and Technology,Wuhan 430030,Hubei,China
  • Online:2014-02-25 Published:2014-04-14
  • Contact: WANG Xiao-yan

摘要: 目的:探讨64排螺旋CT扫描技术的综合运用对结节性甲状腺肿的诊断及鉴别诊断方面的价值。方法:选择41例经过病理证实的结节性甲状腺肿,甲状腺肿瘤及其他结节性甲状腺疾病若干,全部行64排螺旋CT平扫及动态增强扫描加后续重建,观察病灶的大小、形态、密度、边缘、强化特点及有无侵犯和转移等,总结和归纳病灶的影像学表象及特征。结果:结节性甲状腺肿、甲状腺肿瘤及其他结节性甲状腺疾病在CT影像上的表现可能少部分有所重叠,但大多数趋于不同,且有一定规律可循。结论:基于64排CT扫描技术的综合运用可在很大程度上掌握结节性甲状腺肿及相似疾病的表象及特征,对结节性甲状腺肿诊断及鉴别诊断具有重要意义。

关键词: 64排CT, 综合运用, 结节性甲状腺肿, 诊断

Abstract: Objective:To discuss the comprehensive application of 64-slice spiral CT scan techniques on the diagnosis value of nodular goiter and its differential diagnostic value.Methods:41 cases of nodular goiter,thyroid tumors and other nodular thyroid diseases,which had been verified by pathology,were selected to conduct 64-slice spiral CT scan and dynamic contrast-enhanced scan plus follow-up reconstruction. With observing the size,shape,density,edge,enhancing characteristics of the lesion as well as its infringement and metastasis,imaging characteristics of the lesion were concluded. Results:The imaging manifestations of nodular goiter,thyroid tumors and other nodular thyroid diseases overlap only in small portion on CT,but mostly they are different. Conclusion:The comprehensive application of 64-slice spiral CT scan techniques can considerably di? agnose the representations and characteristics of nodular goiter and similar diseases,which is significant to the diagnosis and differential diagnosis of nodular goiter.

Key words: 64-slice spiral CT, comprehensive application, nodular goiter, diagnosis

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