Golden‐angle radial MRI: basics, advances, and applications

L Feng - Journal of Magnetic Resonance Imaging, 2022 - Wiley Online Library
In recent years, golden‐angle radial sampling has received substantial attention and interest
in the magnetic resonance imaging (MRI) community, and it has become a popular sampling …

4D flow MRI

M Markl, A Frydrychowicz, S Kozerke… - Journal of Magnetic …, 2012 - Wiley Online Library
Traditionally, magnetic resonance imaging (MRI) of flow using phase contrast (PC) methods
is accomplished using methods that resolve single‐directional flow in two spatial …

Compressed sensing for body MRI

L Feng, T Benkert, KT Block… - Journal of Magnetic …, 2017 - Wiley Online Library
The introduction of compressed sensing for increasing imaging speed in magnetic
resonance imaging (MRI) has raised significant interest among researchers and clinicians …

Respiratory motion models: a review

JR McClelland, DJ Hawkes, T Schaeffter, AP King - Medical image analysis, 2013 - Elsevier
The problem of respiratory motion has proved a serious obstacle in develo** techniques
to acquire images or guide interventions in abdominal and thoracic organs. Motion models …

5D whole‐heart sparse MRI

LI Feng, S Coppo, D Piccini, J Yerly… - Magnetic resonance …, 2018 - Wiley Online Library
Purpose A 5D whole‐heart sparse imaging framework is proposed for simultaneous
assessment of myocardial function and high‐resolution cardiac and respiratory motion …

An automated approach to fully self‐gated free‐running cardiac and respiratory motion‐resolved 5D whole‐heart MRI

L Di Sopra, D Piccini, S Coppo… - Magnetic resonance in …, 2019 - Wiley Online Library
Purpose To develop a previously reported, electrocardiogram (ECG)‐gated, motion‐
resolved 5D compressed sensing whole‐heart sparse MRI methodology into an automated …

Cardiac MR: from theory to practice

TF Ismail, W Strugnell, C Coletti… - Frontiers in …, 2022 - frontiersin.org
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 …

Highly efficient respiratory motion compensated free‐breathing coronary MRA using golden‐step Cartesian acquisition

C Prieto, M Doneva, M Usman… - Journal of magnetic …, 2015 - Wiley Online Library
Purpose To develop an efficient 3D affine respiratory motion compensation framework for
Cartesian whole‐heart coronary magnetic resonance angiography (MRA). Materials and …

Whole‐heart coronary MR angiography with 2D self‐navigated image reconstruction

M Henningsson, P Koken, C Stehning… - Magnetic resonance …, 2012 - Wiley Online Library
Several self‐navigation techniques have been proposed to improve respiratory motion
compensation in coronary MR angiography. In this work, we implemented a 2D self …

ECG and navigator‐free four‐dimensional whole‐heart coronary MRA for simultaneous visualization of cardiac anatomy and function

J Pang, B Sharif, Z Fan, X Bi… - Magnetic resonance …, 2014 - Wiley Online Library
Purpose To develop a cardiac and respiratory self‐gated four‐dimensional (4D) coronary
MRA technique for simultaneous cardiac anatomy and function visualization. Methods A …