Fast magnetic resonance spectroscopic imaging (MRSI) using wavelet encoding and parallel imaging: In vitro results

Journal of Magnetic Resonance

Volumn 211, Issue 1, 2011, Pages 45-51

  Fu, Yao ^a   Serrai, Hacene ^b  

^a NATIONAL RESEARCH COUNCIL CANADA   (Canada)

^b UNIVERSITY OF MANITOBA   (Canada)

Author keywords

Magnetic resonance spectroscopy imaging; Parallel imaging; Wavelet encoding

Indexed keywords

ACCELERATION FACTORS; ACQUISITION TIME; CHEMICAL SHIFT IMAGING; IN-VITRO; MAGNETIC RESONANCE SPECTROSCOPIC IMAGING; MAGNETIC RESONANCE SPECTROSCOPY IMAGING; PARALLEL IMAGING; PHASE ENCODING; PHASE ENCODING METHODS; SIGNAL TO NOISE; SPECTROSCOPIC IMAGING; WAVELET ENCODING;

MAGNETIC RESONANCE; MAGNETIC RESONANCE SPECTROSCOPY; SIGNAL TO NOISE RATIO;

ENCODING (SYMBOLS);

ALGORITHM; ARTICLE; COMPUTER ASSISTED DIAGNOSIS; HUMAN; IMAGE QUALITY; INSTRUMENTATION; METHODOLOGY; NUCLEAR MAGNETIC RESONANCE IMAGING; REPRODUCIBILITY; STATISTICAL ANALYSIS; STATISTICS; WAVELET ANALYSIS; WHOLE BODY IMAGING;

ALGORITHMS; DATA INTERPRETATION, STATISTICAL; HUMANS; IMAGE INTERPRETATION, COMPUTER-ASSISTED; MAGNETIC RESONANCE IMAGING; PHANTOMS, IMAGING; REPRODUCIBILITY OF RESULTS; WAVELET ANALYSIS; WHOLE BODY IMAGING;

EID: 79958790999     PISSN: 10907807     EISSN: 10960856     Source Type: Journal    
DOI: 10.1016/j.jmr.2011.03.019     Document Type: Article

References (24)

1. E. Graves, S. Nelson, D. Vigneron, L. Verhey, M. McDermott, D. Larson, S. Chang, M. Prados, and W. Dillon Serial proton MR spectroscopic imaging of recurrent malignant gliomas after gamma knife radiosurgery AJNR Am. J. Neuroradiol. 22 4 2001 613 624 (Pubitemid 32318685)
2. J. Kurhanewicz, M. Swanson, P. Wood, and D. Vigneron Magnetic resonance imaging and spectroscopic imaging: Improved patient selection and potential for metabolic intermediate endpoints in prostate cancer chemoprevention trials Urology 57 4 2001 124 128
3. S. Posse, T. Gioacchino, O.R. Risinger, and D.L. Bihan High-speed 1H spectroscopic imaging in human brain by echo-planar spatial-spectral encoding Mag. Reson. Med. 33 1 1995 34 40
4. T.B. Brown, B.M. Kincaid, and K. Ugurbil NMR chemical shift imaging in three dimensions Proc. Natl. Acad. Sci. 79 1982 3523 3526 (Pubitemid 12011397)
5. A.A. Maudsley, and K. Hilal Spatially resolved high resolution spectroscopy by four dimensional NMR J. Magn. Reson. 51 1983 147 152
6. E. Adalsteinsson, P. Irarrazabal, S. Topp, G. Meyer, A. Macovski, and D.M. Spielman Volumetric spectroscopic imaging with spiral-based k-space trajectories Mag. Reson. Med. 39 8 1998 889 898 (Pubitemid 28237747)
7. L.G. Hanson, K. Schaumburg, and O.B. Paulson Reconstruction strategy for echo planar spectroscopy and its application to partially undersampled imaging Mag. Reson. Med. 44 2000 412 417
8. R. Phomann, M. Von Kienlin, and A. Haase Theoretical evaluation and comparison of fast chemical shift imaging methods J. Mag. Reson. 160 1997 145 160 (Pubitemid 127451427)
9. R.Young.;H. Serrai Implementation of three-dimensional wavelet encoding spectroscopic imaging: in vivo application and method comparison Mag. Reson. Med. 61 2009 6 15
10. Y. Fu, H. Serrai, Implementation of wavelet encoding spectroscopic imaging technique on a 3 Tesla whole body MR scanner: in vitro results, Proc. IEEE EMBS, 2009.
11. Y. Fu, H. Serrai, In vivo wavelet encoding spectroscopic imaging results at 3 Tesla: comparison to chemical shift imaging, ISMRM Stockholm, 2010.
12. I. Daubechies, Ten lectures on wavelets, CBMS-NSF Lecture Notes nr. 61, SIAM, 1992.
13. H. Serrai, and L. Senhadji Acquisition time reduction in magnetic resonance spectroscopic imaging using discrete wavelet encoding J. Mag. Reson. 177 2005 22 30 (Pubitemid 41336661)
14. K. Pruessmann, M. Weiger, M. Scheidegger, and P. Boesiger SENSE: sensitivity encoding for fast MRI Mag. Reson. Med. 42 1999 952 962 (Pubitemid 29521486)
15. D. Sodickson, and W. Manning Simultaneous acquisition of spatial harmonics (SMASH): fast imaging with radiofrequency coil arrays Mag. Reson. Med. 38 1997 591 603 (Pubitemid 27419224)
16. Stefan O. Schönberg, Olaf Dietrich, and Maximilian F. Reiser Parallel imaging in clinical MR applications 2007 Springer
17. L. Panych, P. Jakab, and F. Jolesz An implementation of wavelet-encoded MRI JMRI 3 1993 649 655
18. L. Panych, G. Zientara, P. Saiviroonporn, S. Yoo, and F. Jolesz Digital wavelet-encoded MRI JMRI 8 1998 1135 1144
19. Y. Fu, H. Serrai, Wavelet-encoded MR spectroscopic imaging incorporating parallel imaging to further reduce acquisition time: in vitro results, ISMRM Stockholm, 2010.
20. I. Daubechies Ten lectures on wavelet CBMS 1994 SIAM Philadelphia, PA
21. J.B. Weaver, and D.M. Healy Signal-to-Noise ratios and effective repetition times for wavelet encoding and encoding with wavelet packet bases J. Mag. Reson. (A) 113 1995 1 10
22. A. Reykowski, and M. Blasche Mode matrix - A generalized signal combiner for parallel imaging arrays Proc. Int. Soc. Mag. Reson. Med. 11 2004
23. J. Pauly, P. Le Roux, D. Nishimura, and A. Macovski Parameter relations for the Shinnar-Le Roux selective excitation pulse design algorithm IEEE Trans. Med. Imaging 10 1991 53 65
24. N. Gelman, and M.L. Wood Wavelet encoding for improved SNR and retrospective slice thickness adjustment Mag. Reson. Med. 39 1998 383 391 (Pubitemid 28128381)