Model-based image reconstruction for MRI
JA Fessler - IEEE signal processing magazine, 2010 - ieeexplore.ieee.org
Magnetic resonance imaging (MRI) is a sophisticated and versatile medical imaging
modality. The inverse FFT has served the MR community very well as the conventional …
modality. The inverse FFT has served the MR community very well as the conventional …
An optimal radial profile order based on the Golden Ratio for time-resolved MRI
S Winkelmann, T Schaeffter, T Koehler… - IEEE transactions on …, 2006 - ieeexplore.ieee.org
In dynamic magnetic resonance imaging (MRI) studies, the motion kinetics or the contrast
variability are often hard to predict, hampering an appropriate choice of the image update …
variability are often hard to predict, hampering an appropriate choice of the image update …
[PDF][PDF] Towards routine clinical use of radial stack-of-stars 3D gradient-echo sequences for reducing motion sensitivity
Purpose: To describe how a robust implementation of a radial 3D gradient-echo sequence
with stack-of-stars sampling can be achieved, to review the imaging properties of radial …
with stack-of-stars sampling can be achieved, to review the imaging properties of radial …
T2 mapping from highly undersampled data by reconstruction of principal component coefficient maps using compressed sensing
Recently, there has been an increased interest in quantitative MR parameters to improve
diagnosis and treatment. Parameter mapping requires multiple images acquired with …
diagnosis and treatment. Parameter mapping requires multiple images acquired with …
T1 mapping, T2 mapping and MR elastography of the liver for detection and staging of liver fibrosis
Purpose To compare liver stiffness measurements obtained from MR elastography with liver
T1 relaxation times obtained from T1 mapping and T2 relaxation times obtained from T2 …
T1 relaxation times obtained from T1 mapping and T2 relaxation times obtained from T2 …
Model-based iterative reconstruction for radial fast spin-echo MRI
In radial fast spin-echo magnetic resonance imaging (MRI), a set of overlapping spokes with
an inconsistent T2 weighting is acquired, which results in an averaged image contrast when …
an inconsistent T2 weighting is acquired, which results in an averaged image contrast when …
A novel mouse model of Niemann–Pick type C disease carrying a D1005G-Npc1 mutation comparable to commonly observed human mutations
RA Maue, RW Burgess, B Wang… - Human molecular …, 2012 - academic.oup.com
We have identified a point mutation in Npc1 that creates a novel mouse model
(Npc1nmf164) of Niemann–Pick type C1 (NPC) disease: a single nucleotide change (A to G …
(Npc1nmf164) of Niemann–Pick type C1 (NPC) disease: a single nucleotide change (A to G …
The CALIPR framework for highly accelerated myelin water imaging with improved precision and sensitivity
Quantitative magnetic resonance imaging (MRI) techniques are powerful tools for the study
of human tissue, but, in practice, their utility has been limited by lengthy acquisition times …
of human tissue, but, in practice, their utility has been limited by lengthy acquisition times …
Cardiac MRI is complementary to echocardiography in the assessment of cardiac masses
MI Altbach, SW Squire, V Kudithipudi… - …, 2007 - Wiley Online Library
Despite the fact that the incidence of cardiac tumors is low, the prompt evaluation and
adequate intervention of these is highly important. Although most tumors of the heart are …
adequate intervention of these is highly important. Although most tumors of the heart are …
Accelerated and motion‐robust in vivo T2 mapping from radially undersampled data using bloch‐simulation‐based iterative reconstruction
N Ben‐Eliezer, DK Sodickson… - Magnetic resonance …, 2016 - Wiley Online Library
Purpose Development of a quantitative transverse relaxation time (T2)‐mapping platform
that operates at clinically feasible timescales by employing advanced image reconstruction …
that operates at clinically feasible timescales by employing advanced image reconstruction …