Results 1 to 10 of about 54,539 (138)

Diffusion tensor imaging and diffusion tensor tractography

Анналы клинической и экспериментальной неврологии, 2017
The purpose of this work was to present the advanced imaging tools using diffusion tensor imaging (DTI) and diffusion tensor tractography (DTT) for yielding structural and functional information about white matter (WM) pathways in the brain.
I. N. Pronin, L. M. Fadeeva, N. E. Zakharova, M. B. Dolgushin, A. E. Podoprigora, V. N. Kornienko   +5 more
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Interpreting functional diffusion tensor imaging [PDF]

Frontiers in Neuroscience, 2014
1 Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland 2 Department of Diagnostics, Faculty of Medicine, University of Oulu, Oulu, Finland 3 Department of Diagnostic Radiology, Oulu University Hospital, Oulu, Finland 4 Division of Brain Sciences, Academic Department of Neuro-otology, Imperial College London ...
Joonas Arttu Autio, R. Edward eRoberts
doaj   +4 more sources

Diffusion Tensor Imaging and Advanced Diffusion Imaging in Post-Stroke Aphasia Recovery [PDF]

Tomography
Background: Stroke is a leading cause of mortality and long-term disability, and aphasia is among its most common and debilitating sequelae. Diffusion tensor imaging (DTI) and advanced diffusion imaging techniques enable the assessment of white matter ...
Irem Yesiloglu, Melissa Stockbridge, Zafer Keser   +2 more
doaj   +2 more sources

Prediction of the motor prognosis with diffusion tensor imaging in hemorrhagic stroke: a meta-analysis

Journal of Integrative Neuroscience, 2021
This paper investigates whether diffusion tensor imaging performed within 2 weeks of intracerebral hemorrhage onset could predict the motor outcome by categorizing previous diffusion tensor imaging studies based on the time-point of performing ...
Min Cheol Chang, Sang Gyu Kwak, Donghwi Park   +2 more
doaj   +1 more source

Singlet-assisted diffusion-NMR (SAD-NMR): extending the scope of diffusion tensor imaging via singlet NMR

Frontiers in Chemistry, 2023
In this study, long-lived nuclear singlet order methods are combined with diffusion tensor imaging with the purpose of characterizing the full diffusion tensor of molecules diffusing freely in large pores of up to a millimeter in size. Such sizes are out
Giulia Melchiorre, Francesco Giustiniano, Sundeep Rathore, Giuseppe Pileio   +3 more
doaj   +1 more source

Magnetic resonance imaging parameters on lacrimal gland in thyroid eye disease: a systematic review and meta-analysis

BMC Ophthalmology, 2023
Background Thyroid eye disease is an extrathyroidal manifestation of Graves’ disease and is associated with dry eye disease. This is the first systematic review and meta-analysis to evaluate the role of magnetic resonance imaging lacrimal gland ...
Nicole Tsz Yan Wong, Ka Fai Kevin Yuen, Fatema Mohamed Ali Abdulla Aljufairi, Kenneth Ka Hei Lai, Zhichao Hu, Karen Kar Wun Chan, Clement Chee Yung Tham, Chi Pui Pang, Kelvin Kam Lung Chong   +8 more
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Correlation between diffusion tensor indices and fascicular morphometric parameters of peripheral nerve

Frontiers in Physiology, 2023
Introduction: Diffusion tensor imaging (DTI) is a magnetic resonance imaging (MRI) technique that measures the anisotropy of water diffusion. Clinical magnetic resonance imaging scanners enable visualization of the structural integrity of larger axonal ...
Luka Pušnik, Igor Serša, Nejc Umek, Erika Cvetko, Žiga Snoj, Žiga Snoj   +5 more
doaj   +1 more source

Inter-vendor and inter-observer reliability of diffusion tensor imaging in the musculoskeletal system: a multiscanner MR study

Insights into Imaging, 2023
Key points 1. Diffusion tensor imaging shows excellent inter-observer reliability. 2. Diffusion tensor imaging shows excellent inter-vendor reliability. 3.
Vito Chianca, Domenico Albano, Stefania Rizzo, Mario Maas, Luca Maria Sconfienza, Filippo Del Grande   +5 more
doaj   +1 more source

Diffusion-weighted imaging and diffusion tensor imaging of the heart in vivo: major developments

Advances in Interventional Cardiology, 2022
Diffusion-weighted magnetic resonance imaging (DWI) is a powerful diagnostic tool. Contrast in DWI images is dictated by the differences in diffusion of water in tissues, which depends on the tissue type, hydration and fluid composition.
Weronika Mazur, Artur Krzyżak, Franciszek Hennel   +2 more
doaj   +1 more source

Diffusion Tensor Imaging [PDF]

, 2020
Diffusion tensor imaging (DTI) is a powerful magnetic resonance imaging (MRI) technique that enables the measurement of the structural integrity of neural tissue. DTI allows for the visualisation of changes within neural tracts in conditions such as stroke, brain tumours, multiple sclerosis, Parkinson’s disease, Alzheimer’s disease and epilepsy.
Samira N. Kashefi, Gavin P. Winston
openaire   +2 more sources