Jian-Xiong WANG1, Nan Tian2,
Fraser J. Robb3, Albert P. Chen4, Lanette
Friesen-Waldner5, Brian K. Rutt6, Charles A. McKenzie5
1Applied Science Laboratory, GE
HEALTHCARE, London, ON, Canada; 2Department of Radiology,
University of California at San Fransisco, San Fransisco, CA, United States; 3GE
HEALTHCARE, Aurora, OH, United States; 4GE HEALTHCARE, Toronto,
ON, Canada; 5The Department of Medical Biophysics, The University
of Western Ontario, London, ON, Canada; 6Department of Radiology,
Stanford University, Stanford, CA, United States
Synopsis:
This work presented an 8-channel 13C receive coil array/preamp system with
associated detunable transmit coil system for a clinic MRI scanner without
additional hardware or modification to the scanner. Both MRI and CSI were
obtained with this coil system. This offers parallel imaging possibility for
metabolic imaging utilizing short lifetime hyperpolarized [1-13C]-pyruvate of
the hyperpolarized 13C spins in solution.
Keywords