Line scan diffusion imaging

H Gudbjartsson, SE Maier, RV Mulkern… - Magnetic …, 1996 - Wiley Online Library
A novel line scan diffusion imaging sequence (LSDI) is introduced. LSDI is inherently
insensitive to motion artifacts and high quality diffusion maps of the brain can be obtained …

Line scan diffusion imaging: characterization in healthy subjects and stroke patients.

SE Maier, H Gudbjartsson, S Patz… - … American journal of …, 1998 - Am Roentgen Ray Soc
Our objective was to evaluate a new scanning method, MR line scan diffusion imaging, and
assess the apparent diffusion coefficient in the brains of healthy subjects and stroke patients …

Navigated diffusion imaging of normal and ischemic human brain

AJ De Crespigny, MP Marks… - Magnetic resonance …, 1995 - Wiley Online Library
The principal barrier to clinical application of diffusion‐weighted MR imaging is the severe
image degradation caused by patient motion. One way to compensate for motion effects is …

MR diffusion imaging in stroke: review and controversies.

NJ Beauchamp Jr, AM Ulug, TJ Passe, PC Van Zijl - Radiographics, 1998 - pubs.rsna.org
Magnetic resonance (MR) diffusion imaging allows detection of cerebral ischemia within
minutes of onset, and the temporal evolution of diffusion characteristics enables …

Diffusion weighted magnetic resonance imaging in stroke

TPL Roberts, HA Rowley - European journal of radiology, 2003 - Elsevier
Diffusion weighted magnetic resonance imaging has evolved from an esoteric laboratory
experiment to a critical aspect of routine clinical care of the patient presenting with symptoms …

Diffusion MRI: precision, accuracy and flow effects

TE Conturo, RC McKinstry, JA Aronovitz… - NMR in …, 1995 - Wiley Online Library
After a decade of evolution and application of diffusion imaging, a large body of literature
has been accumulated. It is in this context that the accuracy and precision of diffusion …

Echo‐planar imaging of diffusion and perfusion

R Turner, D Le Bihan… - Magnetic resonance in …, 1991 - Wiley Online Library
Abstract Use of the Stejskal‐Tanner sequence for performing diffusion images in the human
brain tends to be complicated by the presence of artifacts caused by voluntary or involuntary …

Acute and chronic stroke: navigated spin-echo diffusion-weighted MR imaging.

MP Marks, A De Crespigny, D Lentz, DR Enzmann… - Radiology, 1996 - pubs.rsna.org
PURPOSE: The authors evaluated a phase-navigated spin-echo (SE) motion-correction
sequence for use at diffusion-weighted (DW) magnetic resonance (MR) imaging after …

Diffusion-weighted imaging in ischaemic stroke: a follow-up study

J Weber, HP Mattle, O Heid, L Remonda, G Schroth - Neuroradiology, 2000 - Springer
Abstract Diffusion-weighted (DWI) echo-planar (EPI) MRI has been used for imaging acute
ischaemic stroke. We used DWI and conventional spin-echo (SE) MRI to study the dynamics …

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 …