Accelerated dynamic Fourier velocity encoding by exploiting velocity-spatio-temporal correlations

Magnetic Resonance Materials in Physics, Biology and Medicine

Volumn 17, Issue 2, 2004, Pages 86-94

  Hansen, Michael S ^a,b   Baltes, Christof ^a   Tsao, Jeffrey ^a,c   Kozerke, Sebastian ^a   Pruessmann, Klaas P ^a   Boesiger, Peter ^a   Pedersen, Erik M ^b  

^a UNIVERSITY OF ZURICH   (Switzerland)

^b AARHUS UNIVERSITY HOSPITAL   (Denmark)

^c NOVARTIS INSTITUTES FOR BIOMEDICAL RESEARCH   (United States)

Author keywords

Blood flow velocity; Cine; Fourier analysis; Magnetic resonance imaging; Pulsatile flow

Indexed keywords

ACCELERATION; ACCURACY; ANALYTIC METHOD; ARTICLE; CLINICAL TRIAL; COMPARATIVE STUDY; CONTRAST; CONTROLLED CLINICAL TRIAL; CONTROLLED STUDY; FOURIER ANALYSIS; HUMAN; IMAGE RECONSTRUCTION; IN VIVO STUDY; NORMAL HUMAN; NUCLEAR MAGNETIC RESONANCE IMAGING; PHANTOM; PRIORITY JOURNAL; QUANTITATIVE ANALYSIS; SIMULATION; SPECTRUM; TIME; VALIDATION PROCESS; VELOCITY;

ALGORITHMS; ARTIFICIAL INTELLIGENCE; BLOOD FLOW VELOCITY; BRAIN; BRAIN MAPPING; CEREBROVASCULAR CIRCULATION; FOURIER ANALYSIS; HUMANS; IMAGE ENHANCEMENT; IMAGE INTERPRETATION, COMPUTER-ASSISTED; MAGNETIC RESONANCE IMAGING; PHANTOMS, IMAGING; SIGNAL PROCESSING, COMPUTER-ASSISTED; STATISTICS;

EID: 11244313914     PISSN: 09685243     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10334-004-0062-8     Document Type: Article

References (18)

1. Van Dijk P (1984) Direct cardiac NMR imaging of heart wall and blood flow velocity. J Comput Assist Tomogr 8(3):429-436
2. Szolar DH, Sakuma H, Higgins CB (1996) Cardiovascular applications of magnetic resonance flow and velocity measurements. J Magn Reson Imaging 6(1):78-89
3. Mohiaddin RH, Pennell DJ (1998) MR blood flow measurement. Clinical application in the heart and circulation. Cardiol Clin 16(2):161-187
4. Moran PR (1982) A flow velocity zeugmatographic interlace for NMR imaging in humans. Magn Reson Imaging 1(4):197-203
5. Redpath TW, Norris DG, Jones RA, Hutchison JM (1984) A new method of NMR flow imaging. Phys Med Biol 29(7):891-895
6. Tang C, Blatter DD, Parker DL (1993) Accuracy of phase-contrast flow measurements in the presence of partial-volume effects. J Magn Reson Imaging 3(2):377-385
7. Galea D, Lauzon ML, Drangova M (2002) Peak velocity determination using fast Fourier velocity encoding with minimal spatial encoding. Med Phys 29(8):1719-1728
8. Pat GT, Pauly JM, Hu BS, Nishimura DG (1998) One-shot spatially resolved velocity imaging. Magn Reson Med 40(4):603-613
9. Bittoun J, Bourroul E, Jolivet O, Idy-Peretti I, Mousseaux E, Tardivon A, Peronneau P (1993) High-precision MR velocity mapping by 3D-Fourier phase encoding with a small number of encoding steps. Magn Reson Med 29(5):674-680
10. Madore B, Glover GH, Pelc NJ (1999) Unaliasing by fourier-encoding the overlaps using the temporal dimension (UNFOLD), applied to cardiac imaging and fMRI. Magn Reson Med 42(5):813-828
11. Kellman P, Epstein FH, McVeigh ER (2001) Adaptive sensitivity encoding incorporating temporal filtering (TSENSE). Magn Reson Med 45(5):846-852
12. Tsao J, Boesiger P, Pruessmann KP (2003) k - t BLAST and k - t SENSE: dynamic MRI with high frame rate exploiting spatiotemporal correlations. Magn Reson Med 50(5):1031-1042
13. Twieg DB, Katz J, Peshock RM (1987) A general treatment of NMR imaging with chemical shifts and motion. Magn Reson Med 5(1):32-46
14. Kozerke S, Tsao J, Razavi R, Boesiger P (2004) Accelerating cardiac cine 3D imaging using k - t BLAST. Magn Reson Med 52(1):19-26
15. Frayne R, Holdsworth DW, Gownian LM, Rickey DW, Drangova M, Fenster A, Rutt BK (1992) Computer-controlled flow simulator for MR flow studies. J Magn Reson Imaging 2(5):605-612
16. Hansen MS, Kozerke S, Tsao J, Pruessman KP, Boesiger P, Pedersen EM (2004) Influence of training data quality on k-t BLAST reconstruction. In: Proceedings of 12th Annual Meeting ISMRM, Kyoto
17. Tsao J, Kozerke S, Hansen MS, Boesiger P, Pruessman KP (2004) Optimized canonical sampling pattern in k-t space with two and three spatial dimensions for k-t BLAST and k-t SENSE. In: Proceedings of 12th Annual Meeting ISMRM, Kyoto
18. Carpenter JP, Lexa FJ, Davis JT (1996) Determination of duplex Doppler ultrasound criteria appropriate to the North American Symptomatic Carotid Endarterectomy Trial. Stroke 27(4):695-699