Quantitative susceptibility mapping (QSM) of the cardiovascular system: challenges and perspectives [PDF]
Journal of Cardiovascular Magnetic Resonance, 2022 Quantitative susceptibility mapping (QSM) is a powerful, non-invasive, magnetic resonance imaging (MRI) technique that relies on measurement of magnetic susceptibility. So far, QSM has been employed mostly to study neurological disorders characterized by
Alberto Aimo +7 more
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Investigating the effect of flow compensation and quantitative susceptibility mapping method on the accuracy of venous susceptibility measurement [PDF]
NeuroImage, 2021 Quantitative susceptibility mapping (QSM) is a promising non-invasive method for obtaining information relating to oxygen metabolism. However, the optimal acquisition sequence and QSM reconstruction method for reliable venous susceptibility measurements ...
Ronja C. Berg +4 more
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Ultrashort Echo Time Quantitative Susceptibility Source Separation in Musculoskeletal System: A Feasibility Study [PDF]
Journal of ImagingThis study aims to demonstrate the feasibility of ultrashort echo time (UTE)-based susceptibility source separation for musculoskeletal (MSK) imaging, enabling discrimination between diamagnetic and paramagnetic tissue components, with a particular focus
Sam Sedaghat +8 more
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In vivo quantitative susceptibility mapping (QSM) in Alzheimer's disease. [PDF]
PLoS ONE, 2013 BACKGROUND: This study explores the magnetostatic properties of the Alzheimer's disease brain using a recently proposed, magnetic resonance imaging, postprocessed contrast mechanism.
Julio Acosta-Cabronero +5 more
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MRI R2* and quantitative susceptibility mapping in brain tissue with extreme iron overload [PDF]
European Radiology ExperimentalBackground R2* and quantitative susceptibility mapping (QSM) are regarded as robust techniques for assessing iron content in the brain. While these techniques are established for normal or moderate iron levels, their usability in extreme iron overload ...
Christoph Birkl +7 more
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Application of Nobel QSM technique in MRI for diagnosis of Alzheimer's disease: What is the relationship between iron deposits in brain nuclei with age and severity of disorders? [PDF]
مجله پزشکی دانشگاه علوم پزشکی تبریز, 2023 Background. Iron deposits impair neurons and cause cognitive disorders through different pathways. Today, with the help of quantitative susceptibility mapping (QSM), iron accumulations in different brain areas can be evaluated and measured.This research ...
Farzaneh Nikparast +4 more
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Frontiers in Neuroscience, 2022 PurposeQuantitative susceptibility mapping (QSM) has surfaced as a promising non-invasive quantitative biomarker that provides information about tissue composition and microenvironment.
Hyungseok Jang +12 more
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Frontiers in Endocrinology, 2022 BackgroundIt is of great clinical importance to assess the microstructure of the articular cartilage and cortical bone of the human knee joint. While quantitative susceptibility mapping (QSM) is a promising tool for investigating the knee joint, however,
Ming Zhang +7 more
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SEPIA—Susceptibility mapping pipeline tool for phase images
NeuroImage, 2021 Quantitative susceptibility mapping (QSM) is a physics-driven computational technique that has a high sensitivity in quantifying iron deposition based on MRI phase images.
Kwok-Shing Chan, José P. Marques
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MoDL-QSM: Model-based deep learning for quantitative susceptibility mapping
NeuroImage, 2021 Quantitative susceptibility mapping (QSM) has demonstrated great potential in quantifying tissue susceptibility in various brain diseases. However, the intrinsic ill-posed inverse problem relating the tissue phase to the underlying susceptibility ...
Ruimin Feng +10 more
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