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 …

Dynamic contrast-enhanced (DCE) MRI

X Li, W Huang, JH Holmes - Magnetic Resonance Imaging …, 2024 - mri.theclinics.com
Background Dynamic contrast-enhanced (DCE) MRI is an integral part of several standard
of care MRI protocols for disease diagnosis, such as in the breast 1 and the prostate. 2 DCE …

[HTML][HTML] High-resolution 3D MR Fingerprinting using parallel imaging and deep learning

Y Chen, Z Fang, SC Hung, WT Chang, D Shen, W Lin - Neuroimage, 2020 - Elsevier
MR Fingerprinting (MRF) is a relatively new imaging framework capable of providing
accurate and simultaneous quantification of multiple tissue properties for improved tissue …

4D golden‐angle radial MRI at subsecond temporal resolution

L Feng - NMR in Biomedicine, 2023 - Wiley Online Library
Intraframe motion blurring, as a major challenge in free‐breathing dynamic MRI, can be
reduced if high temporal resolution can be achieved. To address this challenge, this work …

Rapid volumetric t1 map** of the abdomen using three‐dimensional through‐time spiral GRAPPA

Y Chen, GR Lee, G Aandal, C Badve… - Magnetic resonance …, 2016 - Wiley Online Library
Purpose To develop an ultrafast T1 map** method for high‐resolution, volumetric T1
measurements in the abdomen. Methods The Look‐Locker method was combined with a …

Realistic 4D MRI abdominal phantom for the evaluation and comparison of acquisition and reconstruction techniques

WC Lo, Y Chen, Y Jiang, J Hamilton… - Magnetic resonance …, 2019 - Wiley Online Library
Purpose This work presents a 4D numerical abdominal phantom, which includes T1 and T2
relaxation times, proton density fat fraction, perfusion, and diffusion, as well as respiratory …

Multiparametric MR imaging in abdominal malignancies

A Luna, S Pahwa, C Bonini… - … imaging clinics of …, 2016 - pmc.ncbi.nlm.nih.gov
Anatomic MR imaging is the most sensitive imaging tool in the detection of hepatobiliary and
pancreatic (HBP) malignancies. 1 The combination of morphologic features and …

Diffusion-weighted and dynamic contrast-enhanced MRI derived imaging metrics for stereotactic body radiotherapy of pancreatic ductal adenocarcinoma: preliminary …

RK Do, M Reyngold, R Paudyal, JH Oh… - …, 2020 - pmc.ncbi.nlm.nih.gov
We aimed to assess longitudinal changes in quantitative imaging metric values obtained
from diffusion-weighted (DW-) and dynamic contrast-enhanced magnetic resonance …

Feasibility of through‐time spiral generalized autocalibrating partial parallel acquisition for low latency accelerated real‐time MRI of speech

SG Lingala, Y Zhu, Y Lim, A Toutios, Y Ji… - Magnetic resonance …, 2017 - Wiley Online Library
Purpose To evaluate the feasibility of through‐time spiral generalized autocalibrating partial
parallel acquisition (GRAPPA) for low‐latency accelerated real‐time MRI of speech …

Abdominal DCE‐MRI reconstruction with deformable motion correction for liver perfusion quantification

A Johansson, JM Balter, Y Cao - Medical physics, 2018 - Wiley Online Library
Purpose Abdominal dynamic contrast‐enhanced (DCE) MRI suffers from motion‐induced
artifacts that can blur images and distort contrast‐agent uptake curves. For liver perfusion …