Dariusch Reza Hadizadeh1, Guido Matthias Kukuk1, Marius Kaschner1, Carsten Meyer1, Kai Wilhelm1, Arne Koscielny2, Frauke Verrel2, Jrgen Gieseke1, Hans Heinz Schild1, Winfried Albert Willinek1
The blood pool contrast agent (BPCA) gadofosveset trisodium provides high vessel-to-background contrast during a prolonged imaging time window. 125 m high spatial resolution 3DMRA (HRMRA) at 1.5T was acquired with the quadrature body coil only after application of the BPCA in 7 patients who suffered from peripheral arterial occlusive disease. Stenosis grading was compared to DSA. Overall image quality was rated diagnostic in all patients and stenosis grading in HRMRA matched with that in DSA in all patients. HRMRA provided high SNR and CNR in arterial and venous vessels. 125 m HRMRA is feasible using a quadrature body coil only.