Literature DB >> 18002390

A modified view ordering for artifact reduction in MRI.

Julian R Maclaren1, Philip J Bones, R P Millane, Richard Watts.   

Abstract

Fast spin echo (FSE) is a means of rapidly acquiring k-space data in magnetic resonance imaging (MRI). Unfortunately, images obtained using FSE often contain artifacts. These are caused primarily by patient motion and transversal magnetisation decay, the latter being characterised by the time constant T2. This paper presents a study of the effect of data acquisition order on the severity of these effects.

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Year:  2007        PMID: 18002390     DOI: 10.1109/IEMBS.2007.4352724

Source DB:  PubMed          Journal:  Annu Int Conf IEEE Eng Med Biol Soc        ISSN: 2375-7477


  2 in total

1.  Whole-heart coronary MR angiography using a 3D cones phyllotaxis trajectory.

Authors:  Mario O Malavé; Corey A Baron; Nii Okai Addy; Joseph Y Cheng; Phillip C Yang; Bob S Hu; Dwight G Nishimura
Journal:  Magn Reson Med       Date:  2018-10-29       Impact factor: 4.668

2.  Regularly incremented phase encoding - MR fingerprinting (RIPE-MRF) for enhanced motion artifact suppression in preclinical cartesian MR fingerprinting.

Authors:  Christian E Anderson; Charlie Y Wang; Yuning Gu; Rebecca Darrah; Mark A Griswold; Xin Yu; Chris A Flask
Journal:  Magn Reson Med       Date:  2017-08-10       Impact factor: 4.668

  2 in total

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