冠状动脉的双源CT血管成像

被引:29
作者
张龙江
卢光明
机构
[1] 南京军区南京总医院医学影像科
关键词
冠状动脉; 双源CT; 血管造影术;
D O I
暂无
中图分类号
R816.2 [心脏血管系];
学科分类号
100106 [放射医学];
摘要
双源CT的时间分辨率为83ms,可进行不依赖心率的冠状动脉数据采集,即使对于高心率的病人也可获得满意的影像质量,不需要服用降低心率的药物,真正满足了冠状动脉CT成像进入临床的需求,能可靠评价冠状动脉病变。综述双源CT的基本原理和在冠状动脉成像中的应用。
引用
收藏
页码:30 / 33
页数:4
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