Age-Dependent Normal Values of T2* and T2′ in Brain Parenchyma
暂无分享,去创建一个
J Fiehler | J. Finsterbusch | J. Matschke | J. Fiehler | S. Siemonsen | J Finsterbusch | X.-Q. Ding | A. Lorenzen | S Siemonsen | J Matschke | X-Q Ding | A Lorenzen | X-Q Ding
[1] Weili Lin,et al. Magnetic resonance cerebral metabolic rate of oxygen utilization in hyperacute stroke patients , 2003, Annals of neurology.
[2] V M Haughton,et al. T1 and T2 in the cerebrum: correlation with age, gender, and demographic factors. , 1991, Radiology.
[3] J. Tripp,et al. Magnetic-susceptibility measurement of human iron stores. , 1982, The New England journal of medicine.
[4] David L. Thomas,et al. Early changes in water diffusion, perfusion, T1, and T2 during focal cerebral ischemia in the rat studied at 8.5 T , 1999, Magnetic resonance in medicine.
[5] J. Pujol,et al. Biological significance of iron-related magnetic resonance imaging changes in the brain. , 1992, Archives of neurology.
[6] Oliver Speck,et al. Blood Oxygen Level–Dependent MRI Allows Metabolic Description of Tissue at Risk in Acute Stroke Patients , 2006, Stroke.
[7] T. Ernst,et al. Biexponential modeling of multigradient‐echo MRI data of the brain , 2001, Magnetic resonance in medicine.
[8] A J Barkovich,et al. Normal deposition of brain iron in childhood and adolescence: MR imaging at 1.5 T. , 1989, Radiology.
[9] M. Dezortova,et al. MR in phenylketonuria-related brain lesions. , 2001, Acta radiologica.
[10] Alfried Kohlschütter,et al. Normal Brain Maturation Characterized With Age-Related T2 Relaxation Times: An Attempt to Develop a Quantitative Imaging Measure for Clinical Use , 2004, Investigative radiology.
[11] H. Hendrie,et al. Foci of increased T2 signal intensity on brain MR scans of healthy elderly subjects. , 1989, AJNR. American journal of neuroradiology.
[12] I. Agartz,et al. T1 and T2 relaxation time estimates in the normal human brain. , 1991, Radiology.
[13] J. Kaye,et al. Magnetic Resonance Approaches to Brain Aging and Alzheimer Disease-associated Neuropathology , 2005, Topics in magnetic resonance imaging : TMRI.
[14] T. Autti,et al. MRI of the normal brain from early childhood to middle age , 1994, Neuroradiology.
[15] B. Pakkenberg,et al. Marked loss of myelinated nerve fibers in the human brain with age , 2003, The Journal of comparative neurology.
[16] B. Drayer,et al. Imaging of the Aging Brain , 2005 .
[17] G. Bartzokis,et al. In vivo MR evaluation of age-related increases in brain iron. , 1994, AJNR. American journal of neuroradiology.
[18] F. Fazekas,et al. Qualitative MRI: Evidence of Usual Aging in the Brain , 2004, Topics in magnetic resonance imaging : TMRI.
[19] T. Autti,et al. MRI of the normal brain from early childhood to middle age , 1994, Neuroradiology.
[20] A. Alavi,et al. MR signal abnormalities at 1.5 T in Alzheimer's dementia and normal aging. , 1987, AJR. American journal of roentgenology.
[21] D Comar,et al. Noninvasive tomographic study of cerebral blood flow and oxygen metabolism in vivo. Potentials, limitations, and clinical applications in cerebral ischemic disorders. , 1981, European neurology.
[22] Reinhold Schmidt,et al. Pathophysiologic Mechanisms in the Development of Age-Related White Matter Changes of the Brain , 1998, Dementia and Geriatric Cognitive Disorders.
[23] W H Oldendorf,et al. Field dependent transverse relaxation rate increase may be a specific measure of tissue iron stores , 1993, Magnetic resonance in medicine.
[24] Alan C. Evans,et al. The NIH MRI study of normal brain development , 2006, NeuroImage.
[25] B. Rosen,et al. The role of ferritin and hemosiderin in the MR appearance of cerebral hemorrhage: a histopathologic biochemical study in rats. , 1990, AJR. American journal of roentgenology.
[26] P. Boesiger,et al. Age distribution and iron dependency of the T2 relaxation time in the globus pallidus and putamen , 2004, Neuroradiology.
[27] G. Chiro,et al. T1 and t2 of ferritin at different field strengths: effect on mri , 1992, Magnetic resonance in medicine.
[28] G. Fan,et al. Quantitative study of MR T1 and T2 relaxation times and 1HMRS in gray matter of normal adult brain. , 2003, Chinese medical journal.
[29] Eku Shimosegawa,et al. Detection of Deoxygenation-Related Signal Change in Acute Ischemic Stroke Patients by T2*-Weighted Magnetic Resonance Imaging , 2002, Stroke.
[30] M. Inglese,et al. Quantitative MRI: Hidden Age-Related Changes in Brain Tissue , 2004, Topics in magnetic resonance imaging : TMRI.
[31] 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.
[32] M Rovaris,et al. Influence of aging on brain gray and white matter changes assessed by conventional, MT, and DT MRI , 2006, Neurology.
[33] B. Drayer,et al. Imaging of the aging brain. Part I. Normal findings. , 1988, Radiology.
[34] Ravi S. Menon,et al. Functional brain mapping by blood oxygenation level-dependent contrast magnetic resonance imaging. A comparison of signal characteristics with a biophysical model. , 1993, Biophysical journal.
[35] F. Woermann,et al. Measurement of temporal lobe T2 relaxation times using a routine diagnostic MR imaging protocol in epilepsy , 2002, Epilepsy Research.
[36] D Gadian,et al. Does signal-attenuation on high-field T2-weighted MRI of the brain reflect regional cerebral iron deposition? Observations on the relationship between regional cerebral water proton T2 values and iron levels. , 1989, Journal of neurology, neurosurgery, and psychiatry.
[37] S. H. Koenig,et al. Relaxometry of ferritin solutions and the influence of the Fe3+ core ions , 1986, Magnetic resonance in medicine.
[38] R V Mulkern,et al. Prolonged T *2 values in newborn versus adult brain: Implications for fMRI studies of newborns , 2004, Magnetic resonance in medicine.
[39] L A Hayman,et al. White-matter lesions in MR imaging of clinically healthy brains of elderly subjects: possible pathologic basis. , 1987, Radiology.
[40] F. Aboitiz,et al. Age-related changes in fibre composition of the human corpus callosum: sex differences. , 1996, Neuroreport.
[41] R. S. Hinks,et al. Spin‐echo and gradient‐echo epi of human brain activation using bold contrast: A comparative study at 1.5 T , 1994, NMR in biomedicine.
[42] T. Foster,et al. A review of normal tissue hydrogen NMR relaxation times and relaxation mechanisms from 1-100 MHz: dependence on tissue type, NMR frequency, temperature, species, excision, and age. , 1984, Medical physics.
[43] O Speck,et al. Perfusion MRI of the human brain with dynamic susceptibility contrast: Gradient‐echo versus spin‐echo techniques , 2000, Journal of magnetic resonance imaging : JMRI.
[44] G. Johnson,et al. Relaxation measurements at 300 MHz using MR microscopy , 1989, Magnetic resonance in medicine.
[45] P. Luiten,et al. Cerebral microvascular pathology in aging and Alzheimer's disease , 2001, Progress in Neurobiology.
[46] Yasuo Terayama,et al. Normal human aging: factors contributing to cerebral atrophy , 1997, Journal of the Neurological Sciences.
[47] Weili Lin,et al. Quantitative Measurements of Cerebral Blood Oxygen Saturation Using Magnetic Resonance Imaging , 2000, Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism.