Abstract #0648

Simultaneous perfusion and permeability assessments using multi-band multi-echo EPI (M2-EPI)

Deqiang Qiu¹, Junjie Wu¹, Seena Dehkharghani¹, and Amit Saindane¹

¹Department of Radiology and Imaging Sciences, Emory University, Atlanta, GA, United States

We proposed a novel multi-band multi-echo DSC perfusion imaging method to estimate leakage-corrected perfusion parameters and additional vascular permeability parameters. Simulations were performed and showed that higher temporal resolution provided by the novel sequence improves the accuracy in the calculation of perfusion parameters.

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