« Previous
Next »
European Journal of Radiology
Volume 73, Issue 2
, Pages 255-259
, February 2010
31P magnetic resonance spectroscopy to measure in vivo cardiac energetics in normal myocardium and hypertrophic cardiomyopathy: Experiences at 3
T
References
- . Noninvasive study of high-energy phosphate metabolism in human heart by depth-resolved 31P NMR spectroscopy. Science. 1985;229:769–772
- . Reaction rates of creatine kinase and ATP synthesis in the isolated rat heart. A 31P NMR magnetization transfer study. J Biol Chem. 1985;260:3512–3517
- . ATP flux through creatine kinase in the normal, stressed, and failing human heart. Proc Natl Acad Sci USA. 2005;102:808–813
- Proton magnetic resonance spectroscopy can detect creatine depletion associated with the progression of heart failure in cardiomyopathy. J Am Coll Cardiol. 2003;42:1587–1593
- Subcellular creatine kinase alterations. Implications in heart failure. Circ Res. 1999;85:68–76
- . Modification of myocardial substrate use as a therapy for heart failure. Nat Clin Pract Cardiovasc Med. 2006;3:490–498
- . Altered creatine kinase adenosine triphosphate kinetics in failing hypertrophied human myocardium. Circulation. 2006;114:1151–1158
- . High-energy phosphate metabolism and creatine kinase in failing hearts: a new porcine model. Circulation. 2001;103:1570–1576
- . Detection of low phosphocreatine to ATP ratio in failing hypertrophied human myocardium by 31P magnetic resonance spectroscopy. Lancet. 1991;338:973–976
- Myocardial phosphocreatine-to-ATP ratio is a predictor of mortality in patients with dilated cardiomyopathy. Circulation. 1997;96:2190–2196
- Effects of metabolic modulation by trimetazidine on left ventricular function and phosphocreatine/adenosine triphosphate ratio in patients with heart failure. Eur Heart J. 2006;27:942–948
- . Regional myocardial metabolism of high-energy phosphates during isometric exercise in patients with coronary artery disease. N Engl J Med. 1990;323:1593–1600
- Maslov MY, Chacko VP, Stuber M, et al. Altered high-energy phosphate metabolism predicts contractile dysfunction and subsequent ventricular remodeling in pressure-overload hypertrophy mice. Am J Physiol Heart Circ Physiol 2007; 292:H387–91.
- Cardiac high-energy phosphate metabolism in patients with aortic valve disease assessed by 31P-magnetic resonance spectroscopy. J Invest Med. 1997;45:453–462
- . Mitral regurgitation: impaired systolic function, eccentric hypertrophy, and increased severity are linked to lower phosphocreatine/ATP ratios in humans. Circulation. 1998;97:1716–1723
- Abnormal cardiac and skeletal muscle energy metabolism in patients with type 2 diabetes. Circulation. 2003;107:3040–3046
- . Cardiac metabolism in patients with dilated and hypertrophic cardiomyopathy: assessment with proton-decoupled P-31 MR spectroscopy. J Magn Reson Imaging. 1992;2:711–719
- 31P MR spectroscopy in hypertrophic cardiomyopathy: comparison with Tl-201 myocardial perfusion imaging. Am Heart J. 1993;125:1323–1328
- 31P NMR spectroscopy detects metabolic abnormalities in asymptomatic patients with hypertrophic cardiomyopathy. Circulation. 1998;97:2536–2542
- Hypertrophic cardiomyopathy due to sarcomeric gene mutations is characterized by impaired energy metabolism irrespective of the degree of hypertrophy. J Am Coll Cardiol. 2003;41:1776–1782
- Open-chest 31P magnetic resonance spectroscopy of mouse heart at 4.7
T. J Magn Reson Imaging. 2006;24:1269–1276 - . A comparison of cardiac (31)P MRS at 1.5 and 3
T. NMR Biomed. 2008;21:793–798 - . Re: separate water and fat MR images. Radiology. 1985;157:551–553
- . MR spectroscopy quantitation: a review of time-domain methods. NMR Biomed. 2001;14:233–246
- . Cramer-Rao bounds: an evaluation tool for quantitation. NMR Biomed. 2001;14:278–283
- Decreased high-energy phosphate ratios in the myocardium of men with diabetes mellitus type I. J Cardiovasc Magn Reson. 2002;4:493–502
- . Volume tracking cardiac 31P spectroscopy. Magn Reson Med. 2002;48:380–384
- . Navigator gating and volume tracking for double-triggered cardiac proton spectroscopy at 3 Tesla. Magn Reson Med. 2004;51:1091–1095
- . Single-voxel proton MRS of the human brain at 1.5 and 3.0 T. Magn Reson Med. 2001;45:765–769
- Resolution improvements in in vivo 1H NMR spectra with increased magnetic field strength. J Magn Reson. 1998;135:260–264
- . Cardiac SSFP imaging at 3 Tesla. Magn Reson Med. 2004;51:799–806
PII: S0720-048X(08)00574-3
doi: 10.1016/j.ejrad.2008.10.018
© 2008 Elsevier Ireland Ltd. All rights reserved.
« Previous
Next »
European Journal of Radiology
Volume 73, Issue 2
, Pages 255-259
, February 2010
