肺结核球CT增强及鉴别诊断

被引:8
作者
谢汝明
机构
[1] 首都医科大学附属北京友谊医院放射科研究生北京结核病研究所
关键词
结核球; 体层摄影术,X线计算机; 诊断,鉴别; 对比剂;
D O I
暂无
中图分类号
R816.41 [肺部];
学科分类号
1001 ; 100105 ; 100207 ; 100602 ;
摘要
鉴别孤立性肺结节(SPN)的良恶性一直是影像诊断的难点,结核球是孤立性肺结节中最常见的一种,且发病居肺内良性结节的首位。目前CT增强扫描、MRI及正电子发射断层扫描(PET)对结核球的鉴别诊断作用越来越受到重视。本文对此作一综述,重点在CT增强扫描。
引用
收藏
页码:14 / 17
页数:4
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