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Abstract #0941

A model-based velocity mapping of blood flow using MR fingerprinting

Xiaozhi Cao1, Congyu Liao1, Zhixing Wang1, Qing Li1, Huihui Ye1, Ying Chen1, Hongjian He1, and Jianhui Zhong1

1Center for Brain Imaging Science and Technology, Department of Biomedical Engineering, Zhejiang University, Hangzhou, People's Republic of China

A hemodynamic mode was embedded into the extended phase graph algorithm for introducing the recognition ability of flow velocity into MR fingerprinting. The results of phantom and in-vivo experiments demonstrate that the proposed method can quantify the flow velocity, T1, T2 and proton density simultaneously.

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