Ute Ariane
Ludwig1, Maxim Zaitsev1, Sandra Huff1
1Department of Diagnostic Radiology,
Medical Physics,
Since
the introduction of continuously moving table (CMT) imaging, metastases
screening can easily performed in the whole body on clinical routine
scanners. In this abstract, we want to demonstrate the feasibility of CMT
techniques at higher field strengths. Clinical relevant imaging sequences
have been adapted for imaging at 3T and evaluated on volunteers.
Signal-to-noise ratio and contrast-to noise ratio have been compared to 1.5T.
Future studies will combine CMT protocols for metastases screening with other
MR modalities like perfusion imaging or spectroscopy, which benefit from the
signal increase at higher field strengths.
Keywords