CAIPRINHA技术联合透视触发在肝脏磁共振增强的应用
被引量:1
摘要
随着磁共振(MR)机器和腹部MR增强扫描序列的发展,并行采集、容积内插技术等快速采集技术的应用,一次屏气可以完全采集全肝图像,并能做多期的增强扫描。比较西门子公司并行采集全面自动校准部分并行采集技术GRAPPA以及最新推出的鸡尾酒技术CAIPRINHA。CAIPRINHA通过改善重叠条件的方法来实现GRAPPA无法处理"混叠伪影"及g因子噪声的更好改善[1]。
出处
《实用医学影像杂志》
2015年第2期178-180,共3页
Journal of Practical Medical Imaging
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