Brain imaging with portable low-field MRI

WT Kimberly, AJ Sorby-Adams, AG Webb… - Nature reviews …, 2023 - nature.com
The advent of portable, low-field MRI (LF-MRI) heralds new opportunities in neuroimaging.
Low power requirements and transportability have enabled scanning outside the controlled …

Diffusion tensor imaging: concepts and applications

D Le Bihan, JF Mangin, C Poupon… - Journal of Magnetic …, 2001 - Wiley Online Library
The success of diffusion magnetic resonance imaging (MRI) is deeply rooted in the powerful
concept that during their random, diffusion‐driven displacements molecules probe tissue …

Portable, bedside, low-field magnetic resonance imaging for evaluation of intracerebral hemorrhage

MH Mazurek, BA Cahn, MM Yuen, AM Prabhat… - Nature …, 2021 - nature.com
Radiological examination of the brain is a critical determinant of stroke care pathways.
Accessible neuroimaging is essential to detect the presence of intracerebral hemorrhage …

DWI-FLAIR mismatch for the identification of patients with acute ischaemic stroke within 4· 5 h of symptom onset (PRE-FLAIR): a multicentre observational study

G Thomalla, B Cheng, M Ebinger, Q Hao… - The Lancet …, 2011 - thelancet.com
Background Many patients with stroke are precluded from thrombolysis treatment because
the time from onset of their symptoms is unknown. We aimed to test whether a mismatch in …

Diffusion MRI at 25: exploring brain tissue structure and function

D Le Bihan, H Johansen-Berg - Neuroimage, 2012 - Elsevier
Diffusion MRI (or dMRI) came into existence in the mid-1980s. During the last 25years,
diffusion MRI has been extraordinarily successful (with more than 300,000 entries on …

Diffusion MRI of cancer: From low to high b‐values

L Tang, XJ Zhou - Journal of Magnetic Resonance Imaging, 2019 - Wiley Online Library
Following its success in early detection of cerebral ischemia, diffusion‐weighted imaging
(DWI) has been increasingly used in cancer diagnosis and treatment evaluation. These …

Looking into the functional architecture of the brain with diffusion MRI

D Le Bihan - Nature reviews neuroscience, 2003 - nature.com
Water diffusion magnetic resonance imaging (dMRI) allows tissue structure to be probed
and imaged on a microscopic scale, providing unique clues to the fine architecture of neural …

Usefulness of diffusion‐weighted MRI with echo‐planar technique in the evaluation of cellularity in gliomas

T Sugahara, Y Korogi, M Kochi… - Journal of Magnetic …, 1999 - Wiley Online Library
The purpose of this study was to evaluate the utility of diffusion‐weighted magnetic
resonance imaging (MRI) with echo‐planar imaging (EPI) technique in depicting the tumor …

Diffusion-weighted MR imaging of the brain

PW Schaefer, PE Grant, RG Gonzalez - Radiology, 2000 - pubs.rsna.org
Diffusion-weighted magnetic resonance (MR) imaging provides image contrast that is
different from that provided by conventional MR techniques. It is particularly sensitive for …

Head and neck lesions: characterization with diffusion-weighted echo-planar MR imaging

J Wang, S Takashima, F Takayama, S Kawakami… - Radiology, 2001 - pubs.rsna.org
PURPOSE: To evaluate whether apparent diffusion coefficients (ADCs) calculated from
diffusion-weighted echo-planar magnetic resonance (MR) images can be used to …