A Preliminary Study of Simultaneous Multi-slice Imaging technique in T1-Weighted MRI

摘要：

In this paper, the application of simultaneous multislice excitation and acquisition technique in T,Weighted magnetic resonance imaging (MRI) at low field scanner was investigated. The solutions for simultaneous multi-slice excitation with different thickness, and reduction of long T, effects on the separation of overlapped slices were discussed. Computer simulations and experimental results show that these methods can effectively solve the limitation of slice number within a relatively short repetition time in low-field Tt-weighted MRI.

关键词： Magnetic Resonance Imaging Simultaneous Multi-slice Imaging T1- Weighted Imaging

作者: Ruipeng Ning Gengying Li

作者单位: Department of Physics East China Normal University Shanghai, China Shanghai Key Laboratory of Magnetic Resonance East China Normal University Shanghai, China

会议类型: 国际会议

会议名称: 2011 4th International Conference on Biomedical Engineering and Informatics(第四届生物医学工程与信息学国际会议 BMEI 2011)

会议地点: 上海

会议语种:英文

页码: 66-69

在线出版日期: 2011-10-15（万方平台首次上网日期，不代表论文的发表时间）