Abstract #0276

Very Low Dose Time-Resolved MR Angiography

Gerhard Laub¹, Randall Kroeker², Derek Lohan³, Paul Finn³

¹Siemens Medical Solutions USA, Los Angeles, CA, USA; ²Siemens Medical Solutions, Canada; ³David Geffen School of Medicine, UCLA

In view of NSF, we tested the feasibility of performing very low dose time-resolved 3D MR angiography in 10 patients and compared with standard dose contrast-enhanced MRA.