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 …

Real‐time magnetic resonance imaging

KS Nayak, Y Lim… - Journal of Magnetic …, 2022 - Wiley Online Library
Real‐time magnetic resonance imaging (RT‐MRI) allows for imaging dynamic processes as
they occur, without relying on any repetition or synchronization. This is made possible by …

Real‐time cardiovascular MR with spatio‐temporal artifact suppression using deep learning–proof of concept in congenital heart disease

A Hauptmann, S Arridge, F Lucka… - Magnetic resonance …, 2019 - Wiley Online Library
Purpose Real‐time assessment of ventricular volumes requires high acceleration factors.
Residual convolutional neural networks (CNN) have shown potential for removing artifacts …

Low rank alternating direction method of multipliers reconstruction for MR fingerprinting

J Assländer, MA Cloos, F Knoll… - Magnetic resonance …, 2018 - Wiley Online Library
Purpose The proposed reconstruction framework addresses the reconstruction accuracy,
noise propagation and computation time for magnetic resonance fingerprinting. Methods …

Golden ratio sparse MRI using tiny golden angles

S Wundrak, J Paul, J Ulrici, E Hell… - Magnetic resonance …, 2016 - Wiley Online Library
Purpose The combination of fully balanced SSFP sequences with iterative golden angle
radial sparse parallel (iGRASP) MRI leads to strong image artifacts due to eddy currents …

GRASP‐Pro: imProving GRASP DCE‐MRI through self‐calibrating subspace‐modeling and contrast phase automation

L Feng, Q Wen, C Huang, A Tong, F Liu… - Magnetic resonance …, 2020 - Wiley Online Library
Purpose To propose a highly accelerated, high‐resolution dynamic contrast‐enhanced MRI
(DCE‐MRI) technique called GRASP‐Pro (golden‐angle radial sparse parallel imaging with …

Multipoint 5D flow cardiovascular magnetic resonance-accelerated cardiac-and respiratory-motion resolved map** of mean and turbulent velocities

J Walheim, H Dillinger, S Kozerke - Journal of Cardiovascular Magnetic …, 2019 - Springer
Background Volumetric quantification of mean and fluctuating velocity components of
transient and turbulent flows promises a comprehensive characterization of valvular and …

[HTML][HTML] Free breathing whole-heart 3D CINE MRI with self-gated Cartesian trajectory

M Usman, B Ruijsink, MS Nazir, G Cruz… - Magnetic resonance …, 2017 - Elsevier
Purpose To present a method that uses a novel free-running self-gated acquisition to
achieve isotropic resolution in whole heart 3D Cartesian cardiac CINE MRI. Material and …