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Motion-robust cardiac B1+ mapping at 3T using interleaved bloch-siegert shifts

Sebastian Weingärtner1,2,3, Fabian Zimmer3, Gregory J Metzger2

  • 1Electrical and Computer Engineering, University of Minnesota, Minneapolis, Minnesota, USA.

Magnetic Resonance in Medicine
|September 8, 2016
PubMed
Summary

This study introduces a motion-insensitive Bloch-Siegert shift technique for cardiac B1+ mapping, demonstrating superior inter-view consistency and resilience to respiratory motion compared to existing methods.

Keywords:
B1+ mapping; Bloch-Siegert shift; motion robustnessabdominal imagingcardiac imaging

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