Abstract #1108

Personalized DCE-MRI Parametric Mapping using GRASP and Iterative Joint Estimation of Arterial Input Function and Pharmacokinetic Parameters

Yousef Mazaheri¹, Nathanael Kim¹, Yuliya Lakhman², Ramin Jafari¹, Hebert Vargas Alvarez², and Ricardo Otazo¹

¹Medical Physics, Memorial Sloan Kettering Cancer Center, New York, NY, United States, ²Radiology, Memorial Sloan Kettering Cancer Center, New York, NY, United States

To develop a personalized DCE-MRI parametric mapping technique using high spatial and temporal resolution golden-angle radial sparse parallel MRI (GRASP) and patient specific iterative estimation of the arterial input function (AIF) and pharmacokinetic parameters.

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