Abstract #3620
Squashing the g-factor: Ultra high scan acceleration factors in reduced Field of Excitation imaging
Ronald Mooiweer 1 , Alessandro Sbrizzi 1 , Alexander Raaijmakers 1 , Cornelis A. T. van den Berg 1 , Peter R. Luijten 1 , and Hans Hoogduin 1
1
UMC Utrecht, Utrecht, Utrecht, Netherlands
Including the rFOX in the SENSE reconstruction results
in a substantial reduction of the g-factor penalty in
SNR and enables highly accelerated scans. Images of good
quality were obtained at a 25-fold acceleration, using a
32-channel receive coil. This is shown by calculations
and measurements using 2D SSE
in
vivoat 7T.
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