So you want to image myelin using MRI: an overview and practical guide for myelin water imaging
Myelin water imaging (MWI) is an MRI imaging biomarker for myelin. This method can
generate an in vivo whole‐brain myelin water fraction map in approximately 10 minutes. It …
generate an in vivo whole‐brain myelin water fraction map in approximately 10 minutes. It …
[HTML][HTML] APART-QSM: An improved sub-voxel quantitative susceptibility mapping for susceptibility source separation using an iterative data fitting method
The brain tissue phase contrast in MRI sequences reflects the spatial distributions of multiple
substances, such as iron, myelin, calcium, and proteins. These substances with …
substances, such as iron, myelin, calcium, and proteins. These substances with …
[HTML][HTML] Decompose quantitative susceptibility mapping (QSM) to sub-voxel diamagnetic and paramagnetic components based on gradient-echo MRI data
Purpose A method named DECOMPOSE-QSM is developed to decompose bulk
susceptibility measured with QSM into sub-voxel paramagnetic and diamagnetic …
susceptibility measured with QSM into sub-voxel paramagnetic and diamagnetic …
On the separation of susceptibility sources in quantitative susceptibility mapping: Theory and phantom validation with an in vivo application to multiple sclerosis …
Purpose In biological tissue, phase contrast is determined by multiple substances such as
iron, myelin or calcifications. Often, these substances occur co-located within the same …
iron, myelin or calcifications. Often, these substances occur co-located within the same …
Neonate and infant brain development from birth to 2 years assessed using MRI-based quantitative susceptibility mapping
The human brain rapidly develops during the first two years following birth. Quantitative
susceptibility mapping (QSM) provides information of iron and myelin variations. It is …
susceptibility mapping (QSM) provides information of iron and myelin variations. It is …
[HTML][HTML] Paramagnetic rims in multiple sclerosis and neuromyelitis optica spectrum disorder: A quantitative susceptibility mapping study with 3-T MRI
Background and Purpose Iron retained by activated microglia and macrophages in multiple
sclerosis (MS) lesions may serve as a marker of innate immune system activation. Among …
sclerosis (MS) lesions may serve as a marker of innate immune system activation. Among …
A novel phantom with dia-and paramagnetic substructure for quantitative susceptibility mapping and relaxometry
Purpose A phantom is presented in this study that allows for an experimental evaluation of
QSM reconstruction algorithms. The phantom contains susceptibility producing particles with …
QSM reconstruction algorithms. The phantom contains susceptibility producing particles with …
On the influence of two coexisting species of susceptibility-producing structures on the R2∗ relaxation rate
Purpose Tissue microstructure can influence quantitative magnetic resonance imaging such
as relaxation rate measurements. Consequently, relaxation rate mapping can provide useful …
as relaxation rate measurements. Consequently, relaxation rate mapping can provide useful …
\chi-sepnet: Deep neural network for magnetic susceptibility source separation
Magnetic susceptibility source separation ($\chi $-separation), an advanced quantitative
susceptibility mapping (QSM) method, enables the separate estimation of para-and …
susceptibility mapping (QSM) method, enables the separate estimation of para-and …
Quantitative Susceptibility Mapping Outside the Brain
CA Böhm - 2023 - mediatum.ub.tum.de
Quantitative susceptibility mapping (QSM) has been suggested for the assessment of
several pathologies in body regions. However, current techniques, originally developed for …
several pathologies in body regions. However, current techniques, originally developed for …