Saturation pulse design for quantitative myocardial T1 mapping
Saturation pulse design for quantitative myocardial T1 mapping
复制标题
DOI：
10.1186/s12968-015-0187-0
复制
发表时间：
2015-10-01
影响因子：
6.4
通讯作者：
Thompson, Richard B.
中科院分区：
文献类型：
--
作者：
Chow, Kelvin;Kellman, Peter;Thompson, Richard B.
背景：基于定量饱和恢复的 T-1 映射序列对系统误差的敏感度低于改进型 Look-Locker 反转恢复 (MOLLI) 技术，但需要高性能饱和脉冲。我们建议优化绝热和脉冲串饱和脉冲，以实现定量 T1 映射
Background: Quantitative saturation-recovery based T-1 mapping sequences are less sensitive to systematic errors than the Modified Look-Locker Inversion recovery (MOLLI) technique but require high performance saturation pulses. We propose to optimize adiabatic and pulse train saturation pulses for quantitative T1 mapping to have