Abstract #0637
Simultaneous Imaging of Conductivity and Susceptibility using double-echo UTE sequence
Sung-Min Gho 1 , Jaewook Shin 1 , David M Grodzki 2 , and Dong-Hyun Kim 1
1
Electrical and Electronic Engineering,
Yonsei University, Sinchon-dong, Seoul, Korea,
2
Siemens
AG, Erlangen, Germany
MR imaging can provide information regarding the
electric and magnetic properties of tissue (i.e.
conductivity, and susceptibility). Various studies using
these electrical conductivity and magnetic
susceptibility properties were performed independently.
In this abstract, we propose a new method for performing
three applications (i.e. conductivity mapping, short TE
QSM, QSM) simultaneously using double-echo UTE sequence.
From the first echo data, we acquired conductivity maps
and short TE QSM, and from the second echo data, QSM was
obtained.
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