Abstract #0101

Fast Cerebral Flow Territory Mapping Using Vessel Selective Dynamic Arterial Spin Labeling

Xingxing Zhang¹, Eidrees Ghariq¹, Sophie Schmid¹, Wouter M. Teeuwisse¹, Andrew G. Webb¹, Matthias J.P. van Osch¹

¹C.J.Gorter center for high field MRI, Radiology, Leiden university medical center, Leiden, Zuid-Holland, Netherlands

Vessel selective dynamic ASL (VS-DASL) was proposed to do a fast cerebral flow territory mapping. The results were in good agreement with traditional vessel selective ASL. The percentage of correctly classified voxels in the flow territory map proved that VS-DASL has potential to map the flow territories in a short scan time (~30-60s), enabling the use in patients with acute stroke.