CT在甲状腺结节诊断中的作用研究

CT在甲状腺结节诊断中的作用研究

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2012-01-25

Study of CT's Value in the Diagnosis of Thyroid Nodule

Received:1900-01-01 Revised:1900-01-01 Online:2012-01-25

摘要/Abstract

摘要： 目的:探讨CT在甲状腺结节诊断中的作用.方法:分析2000年6月至2011年6月病理组织学检查确诊的240个甲状腺结节CT表现,分析甲状腺结节CT特点.结果:甲状腺腺瘤36例,CT诊断准确率83.3%(30/36);甲状腺癌45例,CT诊断准确率为73.3%(33/45);结节性甲状腺肿69例,CT诊断准确率为69.6%(48/69).甲状腺腺瘤、甲状腺癌和结节性甲状腺肿在结节数目、形态、边界、包膜、钙化和密度方面的差异具有统计学意义(P<0.05).结论:CT是诊断甲状腺结节有效可靠的影像学方法,结节数量、密度、形态、边界、有无包膜及钙化对甲状腺结节诊断具有重要意义.

Abstract: Objective:To study CT’s value in the diagnosis of thyroid nodule.Methods:The CT signs of 240 thyroid nodules between Jun 2000 and Jun 2011 confirmed by histopathology were ananlyzed.Results:The thyroid adenoma were 36 cases,the diagnosis accuracy rate was 83.3%.The thyroid cancer were 45 cases,the diagnosis accuracy rate was 73.3%.The nodular goiter were 69 cases,the diagnosis accuracy rate was 69.6%.The differences of number,shape,contour,envelope,calcium and density in thyroid adenoma,thyroid cancer and nodular goiter were statistics significant(P<0.05).Conclusion:CT is a valuable diagnosis method for thyroid nodule.The number,shape,contour,envelope,calcium and density are important in the differential diagnosis method for thyroid nodule.

. CT在甲状腺结节诊断中的作用研究[J]. .

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