High-resolution dynamic susceptibility contrast perfusion imaging using higher-order temporal smoothness regularization.

Julia V VelikinaYoungkyoo JungAaron S FieldAlexey A Samsonov

Published in: Magnetic resonance in medicine (2022)

Proposed HOTS reconstruction combined with dynamic spiral sampling represents a valid mechanism for improving image quality and resolution of DSC-PWI significantly beyond those available with established fast imaging techniques.

Keyphrases

high resolution
image quality
computed tomography
contrast enhanced
magnetic resonance imaging
fluorescence imaging
single molecule
tandem mass spectrometry