Cardiac MR: from theory to practice
Cardiovascular disease (CVD) is the leading single cause of morbidity and mortality,
causing over 17. 9 million deaths worldwide per year with associated costs of over $800 …
causing over 17. 9 million deaths worldwide per year with associated costs of over $800 …
An outlook on future design of hybrid PET/MRI systems
H Zaidi, A Del Guerra - Medical physics, 2011 - Wiley Online Library
Early diagnosis and therapy increasingly operate at the cellular, molecular, or even at the
genetic level. As diagnostic techniques transition from the systems to the molecular level, the …
genetic level. As diagnostic techniques transition from the systems to the molecular level, the …
Highly accelerated real‐time cardiac cine MRI using k–t SPARSE‐SENSE
For patients with impaired breath‐hold capacity and/or arrhythmias, real‐time cine MRI may
be more clinically useful than breath‐hold cine MRI. However, commercially available real …
be more clinically useful than breath‐hold cine MRI. However, commercially available real …
Motion correction for myocardial T1 mapping using image registration with synthetic image estimation
Quantification of myocardial T1 relaxation has potential value in the diagnosis of both
ischemic and nonischemic cardiomyopathies. Image acquisition using the modified Look …
ischemic and nonischemic cardiomyopathies. Image acquisition using the modified Look …
Motion corrected compressed sensing for free‐breathing dynamic cardiac MRI
Compressed sensing (CS) has been demonstrated to accelerate MRI acquisitions by
reconstructing sparse images of good quality from highly undersampled data. Motion during …
reconstructing sparse images of good quality from highly undersampled data. Motion during …
ECG and navigator‐free four‐dimensional whole‐heart coronary MRA for simultaneous visualization of cardiac anatomy and function
Purpose To develop a cardiac and respiratory self‐gated four‐dimensional (4D) coronary
MRA technique for simultaneous cardiac anatomy and function visualization. Methods A …
MRA technique for simultaneous cardiac anatomy and function visualization. Methods A …
Motion in Cardiovascular MR Imaging1
AD Scott, J Keegan, DN Firmin - Radiology, 2009 - pubs.rsna.org
Modern rapid magnetic resonance (MR) imaging techniques have led to widespread use of
the modality in cardiac imaging. Despite this progress, many MR studies suffer from image …
the modality in cardiac imaging. Despite this progress, many MR studies suffer from image …
Multi‐domain convolutional neural network (MD‐CNN) for radial reconstruction of dynamic cardiac MRI
H El‐Rewaidy, AS Fahmy… - Magnetic …, 2021 - Wiley Online Library
Purpose Cardiac MR cine imaging allows accurate and reproducible assessment of cardiac
function. However, its long scan time not only limits the spatial and temporal resolutions but …
function. However, its long scan time not only limits the spatial and temporal resolutions but …
High spatial and temporal resolution cardiac cine MRI from retrospective reconstruction of data acquired in real time using motion correction and resorting
Cine MRI is used for assessing cardiac function and flow and is typically based on a breath‐
held, segmented data acquisition. Breath holding is particularly difficult for patients with …
held, segmented data acquisition. Breath holding is particularly difficult for patients with …
Pulmonary functional imaging: qualitative comparison of Fourier decomposition MR imaging with SPECT/CT in porcine lung
Purpose To compare unenhanced lung ventilation-weighted (VW) and perfusion-weighted
(QW) imaging based on Fourier decomposition (FD) magnetic resonance (MR) imaging with …
(QW) imaging based on Fourier decomposition (FD) magnetic resonance (MR) imaging with …