Quantification of liver iron overload with MRI: review and guidelines from the ESGAR and SAR
Accumulation of excess iron in the body, or systemic iron overload, results from a variety of
causes. The concentration of iron in the liver is linearly related to the total body iron stores …
causes. The concentration of iron in the liver is linearly related to the total body iron stores …
Short-T2 MRI: Principles and recent advances
M Weiger, KP Pruessmann - Progress in nuclear magnetic resonance …, 2019 - Elsevier
Among current modalities of biomedical and diagnostic imaging, MRI stands out by virtue of
its versatile contrast obtained without ionizing radiation. However, in various cases, eg …
its versatile contrast obtained without ionizing radiation. However, in various cases, eg …
Ultra‐short T2 components imaging of the whole brain using 3D dual‐echo UTE MRI with rosette k‐space pattern
Purpose This study aimed to develop a new 3D dual‐echo rosette k‐space trajectory,
specifically designed for UTE MRI applications. The imaging of the ultra‐short transverse …
specifically designed for UTE MRI applications. The imaging of the ultra‐short transverse …
[HTML][HTML] Topics on quantitative liver magnetic resonance imaging
YXJ Wáng, X Wang, P Wu, Y Wang… - … imaging in medicine …, 2019 - ncbi.nlm.nih.gov
Liver magnetic resonance imaging (MRI) is subject to continuous technical innovations
through advances in hardware, sequence and novel contrast agent development. In order to …
through advances in hardware, sequence and novel contrast agent development. In order to …
Complex confounder-corrected R2* mapping for liver iron quantification with MRI
D Hernando, RJ Cook, N Qazi, CA Longhurst… - European …, 2021 - Springer
Objectives MRI-based R2* mapping may enable reliable and rapid quantification of liver iron
concentration (LIC). However, the performance and reproducibility of R2* across acquisition …
concentration (LIC). However, the performance and reproducibility of R2* across acquisition …
Free-breathing quantification of hepatic fat in healthy children and children with nonalcoholic fatty liver disease using a multi-echo 3-D stack-of-radial MRI technique
T Armstrong, KV Ly, S Murthy, S Ghahremani… - Pediatric …, 2018 - Springer
Background In adults, noninvasive chemical shift encoded Cartesian magnetic resonance
imaging (MRI) and single-voxel magnetic resonance (MR) spectroscopy (SVS) accurately …
imaging (MRI) and single-voxel magnetic resonance (MR) spectroscopy (SVS) accurately …
Iron deposition quantification: applications in the brain and liver
Iron has long been implicated in many neurological and other organ diseases. It is known
that over and above the normal increases in iron with age, in certain diseases there is an …
that over and above the normal increases in iron with age, in certain diseases there is an …
3D mapping of the placenta during early gestation using free‐breathing multiecho stack‐of‐radial MRI at 3T
T Armstrong, D Liu, T Martin… - Journal of Magnetic …, 2019 - Wiley Online Library
Background Multiecho gradient‐echo Cartesian MRI characterizes placental oxygenation by
quantifying. Previous research was performed at 1.5 T using breath‐held 2D imaging during …
quantifying. Previous research was performed at 1.5 T using breath‐held 2D imaging during …
MRI for iron overload in thalassemia
JL Fernandes - Hematology/Oncology Clinics, 2018 - hemonc.theclinics.com
The use of MRI for the assessment of iron overload in thalassemia began its rapidly
increasing use after the seminal work by Anderson and colleagues 1 in 2001. With an …
increasing use after the seminal work by Anderson and colleagues 1 in 2001. With an …
Free-breathing MRI techniques for fat and R2* quantification in the liver
Objective To review the recent advancements in free-breathing MRI techniques for proton-
density fat fraction (PDFF) and R2* quantification in the liver, and discuss the current …
density fat fraction (PDFF) and R2* quantification in the liver, and discuss the current …