Literature DB >> 10713956

Retrospective adaptive motion correction for navigator-gated 3D coronary MR angiography.

Y Wang1, R L Ehman.   

Abstract

Retrospective adaptive motion correction (AMC) was developed for reducing effects of residual respiration in real-time navigator-gated three-dimensional (3D) coronary magnetic resonance (MR) angiography. In both motion phantom and in vivo experiments, AMC improved image sharpness of coronary arteries. This navigator-based technique combining adaptive correction and real-time gating is potentially an efficient and effective motion reduction method for 3D coronary MR angiography.

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Year:  2000        PMID： 10713956     DOI： 10.1002/(sici)1522-2586(200002)11:2<208::aid-jmri20>3.0.co;2-9

Source DB:  PubMed          Journal:  J Magn Reson Imaging        ISSN： 1053-1807            Impact factor:   4.813


  20 in total

1.  Free-breathing inner-volume black-blood imaging of the human heart using two-dimensionally selective local excitation at 3 T.

Authors:  Khaled Z Abd-Elmoniem; Christoph Barmet; Matthias Stuber
Journal:  Magn Reson Med       Date:  2011-12-09       Impact factor: 4.668

2.  Contrast-enhanced whole-heart coronary magnetic resonance angiography at 3 T using interleaved echo planar imaging.

Authors:  Himanshu Bhat; Qi Yang; Sven Zuehlsdorff; Kuncheng Li; Debiao Li
Journal:  Invest Radiol       Date:  2010-08       Impact factor: 6.016

3.  Coronary vessel wall 3-T MR imaging with time-resolved acquisition of phase-sensitive dual inversion-recovery (TRAPD) technique: initial results in patients with risk factors for coronary artery disease.

Authors:  Khaled Z Abd-Elmoniem; Ahmed M Gharib; Roderic I Pettigrew
Journal:  Radiology       Date:  2012-10-09       Impact factor: 11.105

4.  Whole-heart coronary magnetic resonance angiography at 3.0T using short-TR steady-state free precession, vastly undersampled isotropic projection reconstruction.

Authors:  Jingsi Xie; Peng Lai; Himanshu Bhat; Debiao Li
Journal:  J Magn Reson Imaging       Date:  2010-05       Impact factor: 4.813

5.  In vivo high-resolution magnetic resonance skin imaging at 1.5 T and 3 T.

Authors:  Joëlle K Barral; Neal K Bangerter; Bob S Hu; Dwight G Nishimura
Journal:  Magn Reson Med       Date:  2010-03       Impact factor: 4.668

6.  Improved respiratory navigator gating for thoracic 4D flow MRI.

Authors:  Pim van Ooij; Edouard Semaan; Susanne Schnell; Shivraman Giri; Zoran Stankovic; James Carr; Alex J Barker; Michael Markl
Journal:  Magn Reson Imaging       Date:  2015-05-02       Impact factor: 2.546

7.  3.0T whole-heart coronary magnetic resonance angiography performed with 32-channel cardiac coils: a single-center experience.

Authors:  Qi Yang; Kuncheng Li; Xin Liu; Xiangying Du; Xiaoming Bi; Feng Huang; Renate Jerecic; Zhi Liu; Jing An; Dong Xu; Hairong Zheng; Zhaoyang Fan; Debiao Li
Journal:  Circ Cardiovasc Imaging       Date:  2012-08-10       Impact factor: 7.792

8.  Rigid-body motion correction with self-navigation MRI.

Authors:  Jason Mendes; Eugene Kholmovski; Dennis L Parker
Journal:  Magn Reson Med       Date:  2009-03       Impact factor: 4.668

9.  Whole-heart coronary MRA with 100% respiratory gating efficiency: self-navigated three-dimensional retrospective image-based motion correction (TRIM).

Authors:  Jianing Pang; Himanshu Bhat; Behzad Sharif; Zhaoyang Fan; Louise E J Thomson; Troy LaBounty; John D Friedman; James Min; Daniel S Berman; Debiao Li
Journal:  Magn Reson Med       Date:  2013-02-07       Impact factor: 4.668

10.  Comparison of mouse brain DTI maps using K-space average, image-space average, or no average approach.

Authors:  Shu-Wei Sun; Jennifer Mei; Keelan Tuel
Journal:  Magn Reson Imaging       Date:  2013-08-27       Impact factor: 2.546
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