Latest advances in image acceleration: all dimensions are fair game
Magnetic resonance imaging (MRI) is a versatile modality that can generate high‐resolution
images with a variety of tissue contrasts. However, MRI is a slow technique and requires …
images with a variety of tissue contrasts. However, MRI is a slow technique and requires …
[HTML][HTML] Magnetic resonance myocardial T1ρ mapping: Technical overview, challenges, emerging developments, and clinical applications
The potential of cardiac magnetic resonance to improve cardiovascular care and patient
management is considerable. Myocardial T1-rho (T1ρ) mapping, in particular, has emerged …
management is considerable. Myocardial T1-rho (T1ρ) mapping, in particular, has emerged …
Simultaneous T1, T2, and T1ρ cardiac magnetic resonance fingerprinting for contrast agent–free myocardial tissue characterization
Purpose To develop a simultaneous T1, T2, and T1ρ cardiac magnetic resonance
fingerprinting (MRF) approach to enable comprehensive contrast agent–free myocardial …
fingerprinting (MRF) approach to enable comprehensive contrast agent–free myocardial …
Balanced spin‐lock preparation for B1‐insensitive and B0‐insensitive quantification of the rotating frame relaxation time T1ρ
M Gram, M Seethaler, D Gensler… - Magnetic …, 2021 - Wiley Online Library
Purpose Accurate and artifact‐free T1ρ quantification is still a major challenge due to a
susceptibility of the spin‐locking module to B0 and/or B1 field inhomogeneities. In this study …
susceptibility of the spin‐locking module to B0 and/or B1 field inhomogeneities. In this study …
Simultaneous comprehensive liver T1, T2, , T1ρ, and fat fraction characterization with MR fingerprinting
Purpose To develop a novel simultaneous co‐registered T1, T2,, T1ρ, and fat fraction
abdominal MR fingerprinting (MRF) approach for fully comprehensive liver‐tissue …
abdominal MR fingerprinting (MRF) approach for fully comprehensive liver‐tissue …
Using 5D flow MRI to decode the effects of rhythm on left atrial 3D flow dynamics in patients with atrial fibrillation
Purpose This study used a 5D flow framework to explore the influence of arrhythmia on
thrombogenic hemodynamic parameters in patients with atrial fibrillation (AF). Methods A …
thrombogenic hemodynamic parameters in patients with atrial fibrillation (AF). Methods A …
Accelerated 3D free‐breathing high‐resolution myocardial T1ρ mapping at 3 Tesla
Purpose To develop a fast free‐breathing whole‐heart high‐resolution myocardial T 1ρ
mapping technique with robust spin‐lock preparation that can be performed at 3 Tesla …
mapping technique with robust spin‐lock preparation that can be performed at 3 Tesla …
Deep learning–enhanced T1 mapping with spatial‐temporal and physical constraint
Purpose To propose a reconstruction framework to generate accurate T1 maps for a fast MR
T1 mapping sequence. Methods A deep learning–enhanced T1 mapping method with …
T1 mapping sequence. Methods A deep learning–enhanced T1 mapping method with …
Noncontrast T1ρ dispersion imaging is sensitive to diffuse fibrosis: A cardiovascular magnetic resonance study at 3T in hypertrophic cardiomyopathy
K Wang, W Zhang, S Li, H Jin, Y Jin, L Wang… - Magnetic Resonance …, 2022 - Elsevier
Purpose To determine the sensitivity of a noncontrast T1 dispersion cardiovascular magnetic
resonance technique for detecting diffuse fibrosis in hypertrophic cardiomyopathy (HCM) …
resonance technique for detecting diffuse fibrosis in hypertrophic cardiomyopathy (HCM) …
Assessment of myocardial injuries in ischaemic and non-ischaemic cardiomyopathies using magnetic resonance T1-rho mapping
A Bustin, X Pineau, S Sridi… - European Heart …, 2024 - academic.oup.com
Aims To identify clinical correlates of myocardial T1ρ and to examine how myocardial T1ρ
values change under various clinical scenarios. Methods and results A total of 66 patients …
values change under various clinical scenarios. Methods and results A total of 66 patients …