Nerve Pathways with MR Tractography
作者： A. Cherubini , G. Luccichenti , F. Fasano , G. E. Hagberg , P. Péran
关键词: Biomedical engineering 、 Effective diffusion coefficient 、 Anisotropic diffusion 、 Magnetic resonance imaging 、 White matter 、 Computer science 、 Mr tractography 、 Diffusion MRI 、 Tractography 、 Fractional anisotropy
摘要: Conventional and morphometric magnetic resonance (MR) techniques provide an accurate representation of the brain’s anatomy at a macroscopic scale, but they do not information on topography white matter bundles. The study anisotropic diffusion water molecules (diffusion tensor imaging; DTI) tractography (fibre tracking) data microscopic organization allow reconstruction fibre bundles using diffusion-weighted MR images. Since is currently sole method affording non-invasive 3D architecture axons in vivo, herein we illustrate main methods for modelling images performing tractography. Finally, discuss their enormous potential current limitations.
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M. Cercignani, M. Bozzali, G. Iannucci, G. Comi, M. Filippi, Intra-voxel and inter-voxel coherence in patients with multiple sclerosis assessed using diffusion tensor MRI Journal of Neurology. ,vol. 249, pp. 875- 883 ,(2002) , 10.1007/S00415-002-0752-Y
Tomokatsu Yoshida, Kensuke Shiga, Kenji Yoshikawa, Kei Yamada, Masanori Nakagawa, White Matter Loss in the Splenium of the Corpus callosum in a Case of Posterior Cortical Atrophy: A Diffusion Tensor Imaging Study European Neurology. ,vol. 52, pp. 77- 81 ,(2004) , 10.1159/000079750
P. C. Sundgren, Q. Dong, D. G�mez-Hassan, S. K. Mukherji, P. Maly, R. Welsh, Diffusion tensor imaging of the brain: review of clinical applications. Neuroradiology. ,vol. 46, pp. 339- 350 ,(2004) , 10.1007/S00234-003-1114-X
Andrew L. Alexander, Khader M. Hasan, Mariana Lazar, Jay S. Tsuruda, Dennis L. Parker, Analysis of partial volume effects in diffusion‐tensor MRI Magnetic Resonance in Medicine. ,vol. 45, pp. 770- 780 ,(2001) , 10.1002/MRM.1105
M. Bozzali, M. Franceschi, A. Falini, S. Pontesilli, M. Cercignani, G. Magnani, G. Scotti, G. Comi, M. Filippi, Quantification of tissue damage in AD using diffusion tensor and magnetization transfer MRI Neurology. ,vol. 57, pp. 1135- 1137 ,(2001) , 10.1212/WNL.57.6.1135
Hong Yin, C. C. Tchoyoson Lim, Lin Ma, Yuangui Gao, Youquan Cai, Dejun Li, Yan Liang, Xinggao Guo, Combined MR spectroscopic imaging and diffusion tensor MRI visualizes corticospinal tract degeneration in amyotrophic lateral sclerosis. Journal of Neurology. ,vol. 251, pp. 1249- 1254 ,(2004) , 10.1007/S00415-004-0526-9
David A. Feinberg, Timothy G. Reese, Van J. Wedeen, Simultaneous echo refocusing in EPI Magnetic Resonance in Medicine. ,vol. 48, pp. 1- 5 ,(2002) , 10.1002/MRM.10227
A. Kunimatsu, S. Aoki, Y. Masutani, O. Abe, H. Mori, K. Ohtomo, Three-dimensional white matter tractography by diffusion tensor imaging in ischaemic stroke involving the corticospinal tract Neuroradiology. ,vol. 45, pp. 532- 535 ,(2003) , 10.1007/S00234-003-0974-4
Chunlei Liu, Roland Bammer, Burak Acar, Michael E. Moseley, Characterizing non-Gaussian diffusion by using generalized diffusion tensors. Magnetic Resonance in Medicine. ,vol. 51, pp. 924- 937 ,(2004) , 10.1002/MRM.20071
Emmanuelle Cassol, Jean-Philippe Ranjeva, Danielle Ibarrola, Claude Mékies, Claude Manelfe, Michel Clanet, Isabelle Berry, Diffusion tensor imaging in multiple sclerosis: a tool for monitoring changes in normal-appearing white matter. Multiple Sclerosis Journal. ,vol. 10, pp. 188- 196 ,(2004) , 10.1191/1352458504MS997OA