Abstract #4188
Significant reduction in scan time for ultra short TE imaging of the knee
Zhe Liu 1 , Alexey Dimov 1 , Jiang Du 2 , and Yi Wang 3
1
Biomedical Engineering, Cornell University,
New York, New York, United States,
2
Radiology,
University of California, San Diego, San Diego, CA,
United States,
3
Radiology,
Weill Cornell Medical College, NY, United States
The clinical application of UTE for quantitative
susceptibility mapping is hampered by the long
acquisition times needed to image the entire volume
excited. Here we report on the use of compressed sensing
to reduce scan time by a factor of 5 while largely
maintaining image quality.
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