Automated spectral analysis III: Application to in vivo proton MR spectroscopy and spectroscopic imaging

Magnetic Resonance in Medicine

Volumn 40, Issue 6, 1998, Pages 822-831

  Soher, Brian J ^a   Young, Karl ^a   Govindaraju, Varanavasi ^a   Maudsley, Andrew A ^a,b  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b SAN FRANCISCO VETERANS AFFAIRS MEDICAL CENTER   (United States)

Author keywords

Brain; In vivo MR spectroscopic imaging; Parametric spectral analysis; Proton

Indexed keywords

AUTOMATION; BIOMEDICAL SIGNAL PROCESSING; BIOMOLECULES; BRAIN; IMAGE RECONSTRUCTION; MAGNETIC RESONANCE; MAGNETIC RESONANCE SPECTROSCOPY; METABOLITES; PROTONS; SIGNAL TO NOISE RATIO; SPECTRUM ANALYSIS;

AUTOMATED METHODS; AUTOMATED SPECTRAL ANALYSIS; CLINICAL APPLICATION; MR SPECTROSCOPIC IMAGING; PARAMETRIC SPECTRAL ANALYSIS; PRIORI INFORMATION; SPATIAL CONSTRAINTS; SPECTROSCOPIC IMAGING;

SPECTROSCOPIC ANALYSIS;

ARTICLE; AUTOANALYSIS; HIPPOCAMPUS; IMAGE RECONSTRUCTION; PROTON NUCLEAR MAGNETIC RESONANCE; SIGNAL NOISE RATIO;

EID: 0031756714     PISSN: 07403194     EISSN: None     Source Type: Journal    
DOI: 10.1002/mrm.1910400607     Document Type: Article

References (30)

1. P. B. Barker, J. H. Gillard, P. C. van Zijl, B. J. Soher, D. F. Hanley, A. M. Agildere, S. M. Oppenheimer, R. N. Bryan, Acute stroke: evaluation with serial proton MR spectroscopic imaging. Radiology 192, 723-732 (1994).
2. S. N. Breiter, S. Arroyo, V. P. Mathews, R. P. Lesser, R. N. Bryan, P. B. Barker, Proton MR spectroscopy in patients with seizure disorders. AJNR 15, 373-384 (1994).
3. G. Ende, K. D. Laxer, R. C. Knowlton, N. Schuff, G. B. Matson, G. Fein, M. W. Weiner, Temporal lobe epilepsy: bilateral hippocampal metabolite changes revealed at proton MR spectroscopic imaging. Radiology 202, 809-817 (1997).
4. G. D. Graham, P. Kalvach, A. M. Blamire, L. M. Brass, P. B. Fayad, J. W. Prichard. Clinical correlates of proton magnetic: resonance spectroscopy findings after acute cerebral infarction. Stroke 26, 225-229 (1995).
5. S. MacKay, D. J. Meyerhoff, J. M. Constans, D. Norman, G. Fein, M. W. Weiner, Regional gray and white matter metabolite differences in subjects with AD, with subcortical ischemic vascular dementia, and elderly controls with 1H magnetic resonance spectroscopic imaging. Arch. Neurol. 53, 167-174 (1996).
6. P. Vermathen, G. Ende, K. D. Laxer, R. C. Knowlton, G. B. Matson, M. W. Weiner, Hippocampal NAA in neocortical epilepsy and mesial temporal lobe epilepsy. Ann. Neurol. 42, 194-199 (1997).
7. J. H. Gillard, P. B. Barker, P. C. van Zijl, R. N. Bryan, S. M. Oppenheimer. Proton MR spectroscopy in acute middle cerebral artery stroke. AJNR 17, 873-886 (1996).
8. B. Kruse, P. B. Barker, P. C. van Zijl, J. H. Duyn, C. T. Moonen, H. W. Moser, Multislice proton magnetic resonance spectroscopic imaging in X-linked adrenoleukodystrophy. Ann. Neurol. 36, 595-608 (1994).
9. R. de Beer, F. Michels, D. Van Ormondt, B. P. O. van Tongeren, P. R. Luyten, H, van Vroonhoven, Reduced lipid contamination in in vivo 1H MRSI using time-domain fitting and neural network classification. Magn. Reson. Imaging 11, 1019-1026 (1993).
10. R. de Beer, A. van den Boogaart, D. Van Ormondt, W. W. F. Pijnappel, J. A. den Hollander, A. J. H. Marien, P. R. Luyten, Application of time-domain fitting in the quantification of in vivo 1H spectroscopic imaging data sets. NMR Biomed. 5, 171-178 (1992).
11. A. A. Maudsley, Z. Wu, D. J. Meyerhoff, M. W. Weiner, Automated processing for proton spectroscopic imaging using water reference deconvolution. Magn. Reson. Med. 31, 589-595 (1994).
12. T. J. Doyle, R. Pathak, J. S. Wolinsky, P. A. Narayana, Automated proton spectroscopic image processing. J. Magn. Reson. B 106, 58-63 (1995).
13. K. Young, B. J. Soher, A. A. Maudsley, Automated spectral analysis II: Application of wavelet shrinkage for characterization of non-parameterized signals. Magn. Reson. Med 40, 816 (1997).
14. S. A. Smith, T. O. Levante, B. H. Meier, R. R. Ernst, Computer simulations in magnetic resonance. An object-oriented programming approach. J. Magn. Reson. A 106, 75-105 (1994).
15. K. Young, V. Govindaraju, B. J. Soher, A. A. Maudsley, Automated spectral analysis I: Formation of a priori information by spectral simulation. Magn. Reson. Med. 40, 812 (1998), (1997).
16. T. Michaelis, K. D. Merboldt, W. Hänicke, M. L. Gyngell, H. Bruhn, J. Frahm, On the identification of cerebral metabolites in localized 1H NMR spectra of human brain in vivo. NMR Biomed. 4, 90-98 (1991).
17. P. C. M. van Zijl, C. T. W. Moonen, In situ changes in purine nucleotide and N-acetyl concentrations upon inducing global ischemia in cat brain. Magn. Reson. Med. 29, 381-385 (1993).
18. K. L. Behar, T. Ogino, Assignment of resonances in the 1H spectrum of rat brain by two-dimensional shift correlated and J-resolved NMR spectroscopy. Magn. Reson. Med. 17, 285-303 (1991).
19. V. Govindaraju, V. J. Basus, G. B. Matson, A. A. Maudsley, Measurement of chemical shifts and coupling constants for glutamate and glutamine. Magn. Reson. Med. 39, 1011-1013 (1998).
20. J. P. Grivel, Accurate numerical approximation to the Gauss-Lorentz lineshape. J. Magn. Reson. 125, 102-106 (1997).
21. A. A. Maudsley, S. K. Hilal, Field inhomogeneity correction and data processing for spectroscopic imaging. Magn. Reson. Med. 2, 218-233 (1985).
22. W. S. Cleveland, Robust locally-weighted regression and smoothing scatterplots. J. Am. Statist. Assoc. 74, 829-836 (1979).
23. T. Michaelis, K. D. Merboldt, H. Bruhn, W. Hänicke, J. Frahm, Absolute concentrations of metabolites in the adult human brain in vivo: quantification of localized proton MR spectra. Radiology 187, 219-227 (1993).
24. D. L. Donoho, I. M. Johnstone. Adapting to unknown smoothness via wavelet shrinkage. J. Am. Statist. Assoc. 90, 1200-1224 (1995).
25. A. A. Maudsley, E. Lin, M. W. Weiner, Spectroscopic imaging display and analysis. Magn. Reson. Imaging 10, 471-485 (1992).
26. C. I. Haupt, N. Schuff, M. W. Weiner, A. A. Maudsley, Removal of lipid artifacts in 1H spectroscopic imaging by data extrapolation. Magn. Reson. Med. 35, 678-687 (1996).
27. P. J. W. Pouwels, J. Frahm, Differential distribution of NAA and NAAG in human brain as determined by quantitative localized proton MRS. NMR Biomed. 10, 73-78 (1998).
28. J. W. Pan, G. F. Mason, G. M. Pohost, H. P. Hetherington, Spectroscopic imaging of human brain glutamate by water-suppressed J-refocused coherence transfer at 4.1 T. Magn. Reson. Med. 36, 7-12 (1996).
29. A. A. De Graaf, J. E. van Dijk, W. M. M. J. Bovee, QUALITY: quantification improvement by converting lineshapes to the Lorentzian type. Magn. Reson. Med. 13, 343-357 (1990).
30. S. W. Provencher, Estimation of metabolite concentrations from localized in vivo proton NMR spectra. Magn. Reson. Med. 30, 672-679 (1993).