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Abstract #1365

A Fast Myocardial T1 Mapping Method Compatible to MOLLI

Yu-Wei Tang1, Tzu-Chao Chuang2, Hsiao-Wen Chung1, Teng-Ti Huang3

1Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan; 2Department of Electrical Engineering, National Sun Yat-Sen University, Kaohsiung, Taiwan; 3Department of Electrical Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan

In this study, we proposed a fast pixel-wised T1 mapping method by using the first three images obtained in MOLLI acquisition. The three-point T1 mapping algorithm is based on recently reported a 3D whole brain T1 mapping technique. High correlation of T1 measurements between our method and MOLLI was demonstrated. For patients could not perform long breath-hold successfully, the proposed fast T1 mapping method would offered an appropriate option.