High-Field-Strength Magnetic Resonance: Potential and Limits
暂无分享,去创建一个
[1] Yu-Chung N. Cheng,et al. Susceptibility weighted imaging (SWI) , 2004, Zeitschrift fur medizinische Physik.
[2] J. Schenck,et al. High‐field magnetic resonance imaging of brain iron: birth of a biomarker? , 2004, NMR in biomedicine.
[3] W. Heindel,et al. Effect of Field Strengths on Magnetic Resonance Angiography: Comparison of an Ultrasmall Superparamagnetic Iron Oxide Blood-Pool Contrast Agent and Gadopentetate Dimeglumine in Rabbits at 1.5 and 3.0 Tesla , 2006, Investigative radiology.
[4] C. Kuhl,et al. Brain tumors: full- and half-dose contrast-enhanced MR imaging at 3.0 T compared with 1.5 T--Initial Experience. , 2005, Radiology.
[5] P. Röschmann,et al. Susceptibility artefacts in NMR imaging. , 1985, Magnetic resonance imaging.
[6] Zahi A Fayad,et al. Plaque imaging and characterization using magnetic resonance imaging: towards molecular assessment. , 2006, Current molecular medicine.
[7] J. DeMarco,et al. 3.0 T versus 1.5 T MR angiography of the head and neck. , 2006, Neuroimaging clinics of North America.
[8] Douglas C Noll,et al. Fast‐kz three‐dimensional tailored radiofrequency pulse for reduced B1 inhomogeneity , 2006, Magnetic resonance in medicine.
[9] J. Finn,et al. High-spatial-resolution whole-body MR angiography with high-acceleration parallel acquisition and 32-channel 3.0-T unit: initial experience. , 2007, Radiology.
[10] P Mansfield,et al. Real-time echo-planar imaging by NMR. , 1984, British medical bulletin.
[11] Susan M. Chang,et al. Feasibility of dynamic susceptibility contrast perfusion MR imaging at 3T using a standard quadrature head coil and eight‐channel phased‐array coil with and without SENSE reconstruction , 2006, Journal of magnetic resonance imaging : JMRI.
[12] Risto A. Kauppinen,et al. Quantitative assessment of blood flow, blood volume and blood oxygenation effects in functional magnetic resonance imaging , 1998, Nature Medicine.
[13] Keith Heberlein,et al. Inherent insensitivity to RF inhomogeneity in FLASH imaging , 2004, Magnetic resonance in medicine.
[14] I. Nöbauer-Huhmann,et al. The optimal use of contrast agents at high field MRI , 2006, European Radiology.
[15] V. Fuchs,et al. Physicians' views of the relative importance of thirty medical innovations. , 2001, Health affairs.
[16] O. Simonetti,et al. Coronary artery wall imaging: Initial experience at 3 Tesla , 2005, Journal of magnetic resonance imaging : JMRI.
[17] E. Atalar,et al. Ultimate intrinsic signal‐to‐noise ratio in MRI , 1998, Magnetic resonance in medicine.
[18] M. Schnall,et al. Comparison of quantitative perfusion imaging using arterial spin labeling at 1.5 and 4.0 Tesla , 2002, Magnetic resonance in medicine.
[19] J. R. Long,et al. Ultra-wide bore 900 MHz high-resolution NMR at the National High Magnetic Field Laboratory. , 2005, Journal of magnetic resonance.
[20] Thoralf Niendorf,et al. Toward single breath‐hold whole‐heart coverage coronary MRA using highly accelerated parallel imaging with a 32‐channel MR system , 2006, Magnetic resonance in medicine.
[21] H. Schild. [Clinical highfield MR]. , 2005, RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin.
[22] Michael B. Smith,et al. Central brightening due to constructive interference with, without, and despite dielectric resonance , 2005, Journal of magnetic resonance imaging : JMRI.
[23] D C Harrison,et al. Dynamic gadolinium‐enhanced three‐dimensional abdominal MR arteriography , 1993, Journal of magnetic resonance imaging : JMRI.
[24] Peter Börnert,et al. Free‐breathing whole‐heart coronary MR angiography on a clinical scanner in four minutes , 2006, Journal of magnetic resonance imaging : JMRI.
[25] Xiaoping Hu,et al. Advances in high-field magnetic resonance imaging. , 2004, Annual review of biomedical engineering.
[26] J. Detre,et al. Grading of CNS neoplasms using continuous arterial spin labeled perfusion MR imaging at 3 Tesla , 2005, Journal of magnetic resonance imaging : JMRI.
[27] Jian-Ming Jin,et al. Computation of the signal-to-noise ratio of high-frequency magnetic resonance imagers , 2000, IEEE Transactions on Biomedical Engineering.
[28] K. Uğurbil,et al. Magnetic field and tissue dependencies of human brain longitudinal 1H2O relaxation in vivo , 2007, Magnetic resonance in medicine.
[29] H C Charles,et al. Reproducibility of relaxation and spin‐density parameters in phantoms and the human brain measured by MR imaging at 1.5T , 1986, Magnetic resonance in medicine.
[30] Peter Boesiger,et al. Optimizing spatiotemporal sampling for k‐t BLAST and k‐t SENSE: Application to high‐resolution real‐time cardiac steady‐state free precession , 2005, Magnetic resonance in medicine.
[31] E. Moser,et al. Proton NMR relaxation times of human blood samples at 1.5 T and implications for functional MRI. , 1997, Cellular and molecular biology.
[32] C. Kuhl,et al. High-field-strength MR imaging of the liver at 3.0 T: intraindividual comparative study with MR imaging at 1.5 T. , 2006, Radiology.
[33] P. Kellman,et al. Improved cine displacement‐encoded MRI using balanced steady‐state free precession and time‐adaptive sensitivity encoding parallel imaging at 3 T , 2007, NMR in biomedicine.
[34] P. Börnert,et al. Basic considerations on the impact of the coil array on the performance of Transmit SENSE , 2005, Magnetic Resonance Materials in Physics, Biology and Medicine.
[35] Kamil Ugurbil,et al. Potential and feasibility of parallel MRI at high field , 2006, NMR in biomedicine.
[36] S. Holland,et al. NMR relaxation times in the human brain at 3.0 tesla , 1999, Journal of magnetic resonance imaging : JMRI.
[37] René M. Botnar,et al. Initial experiences with in vivo right coronary artery human MR vessel wall imaging at 3 tesla. , 2003, Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance.
[38] V B Ho,et al. Chemical shift: the artifact and clinical tool revisited. , 1999, Radiographics : a review publication of the Radiological Society of North America, Inc.
[39] L. Kramer,et al. Dynamic contrast‐enhanced MRI study of male pelvic perfusion at 3T: Preliminary clinical report , 2007, Journal of magnetic resonance imaging : JMRI.
[40] Siegfried Trattnig,et al. Effect of Contrast Dose and Field Strength in the Magnetic Resonance Detection of Brain Metastases , 2003, Investigative radiology.
[41] J Paul Finn,et al. Cardiac Cine Imaging at 3 Tesla: Initial Experience With a 32-Element Body-Array Coil , 2006, Investigative radiology.
[42] P. Boesiger,et al. SENSE: Sensitivity encoding for fast MRI , 1999, Magnetic resonance in medicine.
[43] Donald W Chakeres,et al. Limits of 8‐Tesla magnetic resonance imaging spatial resolution of the deoxygenated cerebral microvasculature , 2004, Journal of magnetic resonance imaging : JMRI.
[44] Matt A Bernstein,et al. Imaging artifacts at 3.0T , 2006, Journal of magnetic resonance imaging : JMRI.
[45] John F Schenck,et al. Physical interactions of static magnetic fields with living tissues. , 2005, Progress in biophysics and molecular biology.
[46] A. Wright,et al. High-resolution black-blood MRI of the carotid vessel wall using phased-array coils at 1.5 and 3 Tesla. , 2005, Academic radiology.
[47] Wei Chen,et al. Study of Brain Function and Bioenergetics using fMRI and In Vivo MRS at High Fields , 2005, 2005 IEEE Engineering in Medicine and Biology 27th Annual Conference.
[48] A. Kangarlu,et al. Human magnetic resonance imaging at 8 T , 1998, NMR in biomedicine.
[49] V. Haughton,et al. T1 and T2 measurements on a 1.5-T commercial MR imager. , 1989, Radiology.
[50] G. Adam,et al. MRI of the coronary vessel wall at 3 T: comparison of radial and cartesian k-space sampling. , 2007, AJR. American journal of roentgenology.
[51] E. Larsson,et al. Comparison of contrast agents with high molarity and with weak protein binding in cerebral perfusion imaging at 3 T , 2005, Journal of magnetic resonance imaging : JMRI.
[52] Martin R Prince,et al. 3D contrast‐enhanced MR angiography , 2007, Journal of magnetic resonance imaging : JMRI.
[53] Michael B. Smith,et al. Exploring the limits of RF shimming for high‐field MRI of the human head , 2006, Magnetic resonance in medicine.
[54] Hart,et al. Anatomy and metabolism of the normal human brain studied by magnetic resonance at 1.5 Tesla. , 1984, Radiology.
[55] M. Weigel,et al. Inversion recovery prepared turbo spin echo sequences with reduced SAR using smooth transitions between pseudo steady states , 2007, Magnetic resonance in medicine.
[56] K. Uğurbil,et al. Parallel imaging performance as a function of field strength—An experimental investigation using electrodynamic scaling , 2004, Magnetic resonance in medicine.
[57] Hans-Joachim Mentzel,et al. Susceptibility weighted imaging: data acquisition, image reconstruction and clinical applications. , 2006, Zeitschrift fur medizinische Physik.
[58] A. Kangarlu,et al. Randomized comparison of cognitive function in humans at 0 and 8 Tesla , 2003, Journal of magnetic resonance imaging : JMRI.
[59] H. Schild,et al. Klinische Hochfeld-MRT , 2005 .
[60] Jürgen Hennig,et al. Experimental analysis of parallel excitation using dedicated coil setups and simultaneous RF transmission on multiple channels , 2005, Magnetic resonance in medicine.
[61] C L Dumoulin,et al. Human exposure to 4.0-Tesla magnetic fields in a whole-body scanner. , 1992, Medical physics.
[62] Risto A. Kauppinen,et al. Determination of Oxygen Extraction Ratios by Magnetic Resonance Imaging , 1999, Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism.
[63] T. Ibrahim,et al. Proposed radiofrequency phased‐array excitation scheme for homogenous and localized 7‐Tesla whole‐body imaging based on full‐wave numerical simulations , 2007, Magnetic resonance in medicine.
[64] F Ståhlberg,et al. Effects of echo time variation on perfusion assessment using dynamic susceptibility contrast MR imaging at 3 tesla. , 2004, Magnetic resonance imaging.
[65] Peter Börnert,et al. Parallel RF transmission in MRI , 2006, NMR in biomedicine.
[66] A. Kangarlu,et al. High resolution MRI of the deep brain vascular anatomy at 8 Tesla: susceptibility-based enhancement of the venous structures. , 1999, Journal of computer assisted tomography.
[67] Peter Börnert,et al. Theoretical and numerical aspects of transmit SENSE , 2004, IEEE Transactions on Medical Imaging.
[68] X Golay,et al. Non-invasive Measurement of Perfusion: a Critical Review of Arterial Spin Labelling Techniques , 2022 .
[69] L. Brateman. Chemical shift imaging: a review. , 1986, AJR. American journal of roentgenology.
[70] P A Rinck,et al. Nuclear relaxation of human brain gray and white matter: Analysis of field dependence and implications for MRI , 1990, Magnetic resonance in medicine.
[71] R S Balaban,et al. MR relaxation times in human brain: measurement at 4 T. , 1996, Radiology.
[72] P. Lauterbur,et al. The sensitivity of the zeugmatographic experiment involving human samples , 1979 .
[73] Klaas P Pruessmann,et al. Parallel Imaging at High Field Strength: Synergies and Joint Potential , 2004, Topics in magnetic resonance imaging : TMRI.
[74] G. Adam,et al. Coronary vessel-wall and lumen imaging using radial k-space acquisition with MRI at 3 Tesla , 2007, European Radiology.
[75] J. Debatin,et al. Rapid magnetic resonance angiography for detection of atherosclerosis , 2001, The Lancet.
[76] A. Wilman,et al. Vessel contrast at three Tesla in time-of-flight magnetic resonance angiography of the intracranial and carotid arteries. , 2002, Magnetic resonance imaging.
[77] D. Berman,et al. Rapid assessment of left ventricular segmental wall motion, ejection fraction, and volumes with single breath-hold, multi-slice TrueFISP MR imaging. , 2006, Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance.
[78] Juergen Hennig,et al. Contrast behavior and relaxation effects of conventional and hyperecho‐turbo spin echo sequences at 1.5 and 3 T , 2006, Magnetic resonance in medicine.
[79] Douglas C Noll,et al. Small tip angle three‐dimensional tailored radiofrequency slab‐select pulse for reduced B1 inhomogeneity at 3 T , 2005, Magnetic resonance in medicine.
[80] R. Goebel,et al. 7T vs. 4T: RF power, homogeneity, and signal‐to‐noise comparison in head images , 2001, Magnetic resonance in medicine.
[81] J. Schenck,et al. Health and Physiological Effects of Human Exposure to Whole‐Body Four‐Tesla Magnetic Fields during MRI , 1992, Annals of the New York Academy of Sciences.
[82] O. Simonetti,et al. Multislice dark‐blood carotid artery wall imaging: A 1.5 T and 3.0 T comparison , 2006, Journal of magnetic resonance imaging : JMRI.
[83] Kawin Setsompop,et al. Parallel RF transmission with eight channels at 3 Tesla , 2006, Magnetic resonance in medicine.
[84] J. Meaney. Magnetic resonance angiography of the peripheral arteries: current status , 2003, European Radiology.
[85] D. Hoult. Sensitivity and Power Deposition in a High‐Field Imaging Experiment , 2000, Journal of magnetic resonance imaging : JMRI.
[86] A. Mühler,et al. Early distribution dynamics of polymeric magnetic resonance imaging contrast agents in rats. , 2002, Academic radiology.
[87] H. Weinmann,et al. First use of GdDTPA/dimeglumine in man. , 1984, Physiological chemistry and physics and medical NMR.
[88] J. Glockner,et al. 3 Tesla MR imaging provides improved contrast in first-pass myocardial perfusion imaging over a range of gadolinium doses. , 2005, Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance.
[89] Carissa G. Fonseca,et al. Pulmonary MR perfusion at 3.0 Tesla using a blood pool contrast agent: Initial results in a swine model , 2007, Journal of magnetic resonance imaging : JMRI.
[90] P. Boesiger,et al. Electrodynamics and ultimate SNR in parallel MR imaging , 2004, Magnetic resonance in medicine.
[91] Susan M. Chang,et al. Dynamic susceptibility-weighted perfusion imaging of high-grade gliomas: characterization of spatial heterogeneity. , 2005, AJNR. American journal of neuroradiology.
[92] W. Martin,et al. MR Spectroscopy in Neurodegenerative Disease , 2007, Molecular Imaging and Biology.
[93] Reeti Tandon,et al. High-field Magnetic Resonance Imaging of Brain Iron in Alzheimer Disease , 2006, Topics in magnetic resonance imaging : TMRI.
[94] Xavier Golay,et al. Arterial spin labeling: benefits and pitfalls of high magnetic field. , 2006, Neuroimaging clinics of North America.
[95] Alayar Kangarlu,et al. Effect of static magnetic field exposure of up to 8 Tesla on sequential human vital sign measurements , 2003, Journal of magnetic resonance imaging : JMRI.
[96] C Gabriel,et al. The dielectric properties of biological tissues: I. Literature survey. , 1996, Physics in medicine and biology.
[97] Horst Urbach,et al. Time-of-flight MR angiography: comparison of 3.0-T imaging and 1.5-T imaging--initial experience. , 2003, Radiology.
[98] A. Kangarlu,et al. High resolution MRI of the deep gray nuclei at 8 Tesla. , 1999, Journal of computer assisted tomography.
[99] Christopher J. Hardy,et al. Spatial localization in two dimensions using NMR designer pulses , 1989 .
[100] C. Kramer,et al. MRI of atherosclerosis: diagnosis and monitoring therapy , 2007, Expert review of cardiovascular therapy.
[101] J. Finn,et al. Renal Magnetic Resonance Angiography at 3.0 Tesla Using a 32-Element Phased-Array Coil System and Parallel Imaging in 2 Directions , 2006, Investigative radiology.
[102] Jeff H. Duyn,et al. Extensive heterogeneity in white matter intensity in high-resolution T2 *-weighted MRI of the human brain at 7.0 T , 2006, NeuroImage.
[103] P. Börnert,et al. Transmit SENSE , 2003, Magnetic resonance in medicine.
[104] J. Pauly,et al. Simultaneous spatial and spectral selective excitation , 1990, Magnetic resonance in medicine.
[105] J R Reichenbach,et al. High-Resolution MR Venography at 3.0 Tesla , 2000, Journal of computer assisted tomography.
[106] G. Glover,et al. Neuroimaging at 1.5 T and 3.0 T: Comparison of oxygenation‐sensitive magnetic resonance imaging , 2001, Magnetic resonance in medicine.
[107] B. Mueller,et al. Signal‐to‐noise ratio and spectral linewidth improvements between 1.5 and 7 Tesla in proton echo‐planar spectroscopic imaging , 2006, Magnetic resonance in medicine.
[108] J. Schenck,et al. NMR IMAGING/SPECTROSCOPY SYSTEM TO STUDY BOTH ANATOMY AND METABOLISM , 1983, The Lancet.
[109] David G Norris,et al. High field human imaging , 2003, Journal of magnetic resonance imaging : JMRI.
[110] Yudong Zhu,et al. Parallel excitation with an array of transmit coils , 2004, Magnetic resonance in medicine.
[111] A. Shmuel,et al. Imaging brain function in humans at 7 Tesla , 2001, Magnetic resonance in medicine.
[112] Hans H Schild,et al. Three-dimensional dynamic susceptibility-weighted perfusion MR imaging at 3.0 T: feasibility and contrast agent dose. , 2005, Radiology.
[113] Steen Moeller,et al. B1 destructive interferences and spatial phase patterns at 7 T with a head transceiver array coil , 2005, Magnetic resonance in medicine.
[114] G C McKinnon,et al. Breath-hold, contrast-enhanced, three-dimensional MR angiography. , 1996, Radiology.
[115] Peter Andersen,et al. Proton T2 relaxation study of water, N‐acetylaspartate, and creatine in human brain using Hahn and Carr‐Purcell spin echoes at 4T and 7T , 2002, Magnetic resonance in medicine.
[116] K. Uğurbil,et al. Manipulation of image intensity distribution at 7.0 T: Passive RF shimming and focusing with dielectric materials , 2006, Journal of magnetic resonance imaging : JMRI.
[117] John Huston,et al. Reduction of RF power for magnetization transfer with optimized application of RF pulses in k‐space , 2003, Magnetic resonance in medicine.