Simultaneous multislice (SMS) imaging techniques
M Barth, F Breuer, PJ Koopmans… - Magnetic resonance …, 2016 - Wiley Online Library
Simultaneous multislice imaging (SMS) using parallel image reconstruction has rapidly
advanced to become a major imaging technique. The primary benefit is an acceleration in …
advanced to become a major imaging technique. The primary benefit is an acceleration in …
Low‐field MRI: An MR physics perspective
JP Marques, FFJ Simonis… - Journal of magnetic …, 2019 - Wiley Online Library
Historically, clinical MRI started with main magnetic field strengths in the∼ 0.05–0.35 T
range. In the past 40 years there have been considerable developments in MRI hardware …
range. In the past 40 years there have been considerable developments in MRI hardware …
Primary multiparametric quantitative brain MRI: state-of-the-art relaxometric and proton density map** techniques
H Jara, O Sakai, E Farrher, AM Oros-Peusquens… - Radiology, 2022 - pubs.rsna.org
This review on brain multiparametric quantitative MRI (MP-qMRI) focuses on the primary
subset of quantitative MRI (qMRI) parameters that represent the mobile (“free”) and bound …
subset of quantitative MRI (qMRI) parameters that represent the mobile (“free”) and bound …
Highly‐accelerated volumetric brain examination using optimized wave‐CAIPI encoding
Background Rapid volumetric imaging protocols could better utilize limited scanner
resources. Purpose To develop and validate an optimized 6‐minute high‐resolution …
resources. Purpose To develop and validate an optimized 6‐minute high‐resolution …
Scan‐specific artifact reduction in k‐space (SPARK) neural networks synergize with physics‐based reconstruction to accelerate MRI
Purpose To develop a scan‐specific model that estimates and corrects k‐space errors made
when reconstructing accelerated MRI data. Methods Scan‐specific artifact reduction in k …
when reconstructing accelerated MRI data. Methods Scan‐specific artifact reduction in k …
Single‐step quantitative susceptibility map** with variational penalties
Quantitative susceptibility map** (QSM) estimates the underlying tissue magnetic
susceptibility from the gradient echo (GRE) phase signal through background phase …
susceptibility from the gradient echo (GRE) phase signal through background phase …
Joint multi‐contrast variational network reconstruction (jVN) with application to rapid 2D and 3D imaging
Purpose To improve the image quality of highly accelerated multi‐channel MRI data by
learning a joint variational network that reconstructs multiple clinical contrasts jointly …
learning a joint variational network that reconstructs multiple clinical contrasts jointly …
Autocalibrated wave‐CAIPI reconstruction; Joint optimization of k‐space trajectory and parallel imaging reconstruction
Purpose Fast MRI acquisitions often rely on efficient traversal of k‐space and hardware
limitations, or other physical effects can cause the k‐space trajectory to deviate from a …
limitations, or other physical effects can cause the k‐space trajectory to deviate from a …
Accelerated musculoskeletal magnetic resonance imaging
MA Yoon, GE Gold… - Journal of Magnetic …, 2024 - Wiley Online Library
With a substantial growth in the use of musculoskeletal MRI, there has been a growing need
to improve MRI workflow, and faster imaging has been suggested as one of the solutions for …
to improve MRI workflow, and faster imaging has been suggested as one of the solutions for …
(2+ 1) D‐CAIPIRINHA accelerated MR spectroscopic imaging of the brain at 7T
Purpose To compare a new parallel imaging (PI) method for multislice proton magnetic
resonance spectroscopic imaging (1H‐MRSI), termed (2+ 1) D‐CAIPIRINHA, with two …
resonance spectroscopic imaging (1H‐MRSI), termed (2+ 1) D‐CAIPIRINHA, with two …