In neuroscience, tractography is a 3D modeling technique used to visually represent nerve tracts using data collected by diffusion MRI. It uses special...
9 KB (904 words) - 18:34, 2 December 2023
tensor imaging (DTI), has been used extensively to map white matter tractography in the brain. In diffusion weighted imaging (DWI), the intensity of each...
64 KB (9,171 words) - 18:17, 3 December 2023
THIEBAUT DE SCHOTTEN, M (1 September 2008). "A diffusion tensor imaging tractography atlas for virtual in vivo dissections". Cortex. 44 (8): 1105–1132. doi:10...
13 KB (1,547 words) - 23:38, 2 January 2024
lemniscus is labeled #17. Tractography showing medial lemniscus Kamali A, Kramer LA, Butler IJ, Hasan KM. Diffusion tensor tractography of the somatosensory...
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functional magnetic resonance imaging (fMRI). The first, when combined with tractography allows reconstruction of the major fiber bundles in the brain. The second...
60 KB (7,488 words) - 01:20, 3 April 2024
minutes after cerebral infarction (pictured). Diffusion tensor DTI Mainly tractography (pictured) by an overall greater Brownian motion of water molecules in...
91 KB (10,494 words) - 10:54, 15 May 2024
Fornix Diagram of the fornix. Right=anterior Tractography showing fornix Details Artery Small medial central branches of the anterior communicating artery...
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brain at the level of the caudate nuclei emphasizing corpus callosum Tractography of corpus callosum Corpus callosum with anatomography Sagittal post mortem...
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on the anatomy of major fibre bundles and, in some cases, additional tractography not only confirmed the classical descriptions of the direct connection...
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(1 May 2004). "MR Imaging of the Temporal Stem: Anatomic Dissection Tractography of the Uncinate Fasciculus, Inferior Occipitofrontal Fasciculus, and...
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(Uncinate fasc. visible at lower left, in red.) Tractography showing uncinate fasciculus. Animation of tractography data. Blue is the left, green is the right...
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cortex of the bottlenose dolphin (Tursiops truncatus Montagu, 1821): a tractography study and comparison with the human". Brain Structure and Function. 228...
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of brain showing the anterior commissure. (left, third from bottom.) Tractography of anterior commissure Details Identifiers Latin commissura anterior...
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White matter tracts within a human brain, as visualized by MRI tractography...
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High definition fiber tracking (HDFT) is a tractography technique where data from MRI scanners is processed through computer algorithms to reveal the detailed...
9 KB (946 words) - 11:50, 19 November 2023
brain-stem. Lateral view. (Thalamocortical fibers labeled at center top.) Tractography of thalamocortical radiations Details From Thalamus To Cortex Identifiers...
23 KB (2,687 words) - 06:07, 27 April 2024
White matter tracts within a human brain, as visualized by MRI tractography...
55 KB (8,951 words) - 12:57, 4 April 2024
cerebral cortex. 3D data of the dentatothalamic tract. Reonctructed using tractography. Cerebellothalamic tract Red nucleus Operative Neurosurgery: Dentatorubrothalamic...
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RA (May 2004). "MR imaging of the temporal stem: anatomic dissection tractography of the uncinate fasciculus, inferior occipitofrontal fasciculus, and...
3 KB (287 words) - 19:14, 11 February 2023
Nucleus and the Globus Pallidus in the Human Brain Using Multi-Fiber Tractography". Frontiers in Neuroanatomy. 10: 119. doi:10.3389/fnana.2016.00119. PMC 5243825...
51 KB (5,743 words) - 00:09, 11 April 2024
Extreme capsule Tractography showing extreme capsule fibers Details Identifiers Latin capsula extrema NeuroNames 254 NeuroLex ID nlx_21887 TA98 A14.1.09...
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the human limbic system using high spatial resolution diffusion tensor tractography". Brain Structure & Function. 221 (7): 3561–3569. doi:10.1007/s00429-015-1119-3...
68 KB (8,013 words) - 18:16, 21 April 2024
is labeled #16. Tractography showing central tegmental tract Kamali A, Kramer LA, Butler IJ, Hasan KM. Diffusion tensor tractography of the somatosensory...
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emission tomography, magnetic resonance imaging, diffusion tensor imaging tractography techniques, and the new field of imaging genetics. In addition to his...
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integrity of white matter pathways. dMRI can be used in conjunction with tractography where it enables the reconstruction of white matter tracts in the brain...
71 KB (7,612 words) - 19:52, 17 May 2024
nucleus connectivity as revealed by constrained spherical deconvolution tractography". Neuroscience Letters. 626: 68–73. doi:10.1016/j.neulet.2016.05.009...
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Into the Stria Medullaris: Development of a Diffusion-Weighted Imaging Tractography Protocol of This Key Limbic Structure". Frontiers in Neuroanatomy. 12:...
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major association tracts are depicted. Cingulum is at center, in red. Tractography of cingulum. Animation. Details Identifiers Latin cingulum NeuroNames...
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Kamali A, Kramer LA, Frye RE, Butler IJ, Hasan KM. Diffusion tensor tractography of the human brain cortico-ponto-cerebellar pathways: a quantitative...
2 KB (139 words) - 14:46, 31 March 2024
"Topography of the human corpus callosum revisited—Comprehensive fiber tractography using diffusion tensor magnetic resonance imaging". NeuroImage. 32 (3):...
16 KB (1,669 words) - 21:46, 13 March 2024