Susceptibility-weighted imaging: technical essentials and clinical neurologic applications

S Haller, EM Haacke, MM Thurnher, F Barkhof - Radiology, 2021 - pubs.rsna.org
Susceptibility-weighted imaging (SWI) evolved from simple two-dimensional T2*-weighted
sequences to three-dimensional sequences with improved spatial resolution and enhanced …

Cerebral microbleeds: imaging and clinical significance

S Haller, MW Vernooij, JPA Kuijer, EM Larsson… - Radiology, 2018 - pubs.rsna.org
Cerebral microbleeds (CMBs), also referred to as microhemorrhages, appear on magnetic
resonance (MR) images as hypointense foci notably at T2*-weighted or susceptibility …

Overview of quantitative susceptibility mapping

A Deistung, F Schweser… - NMR in …, 2017 - Wiley Online Library
Magnetic susceptibility describes the magnetizability of a material to an applied magnetic
field and represents an important parameter in the field of MRI. With the recently introduced …

Clinical quantitative susceptibility mapping (QSM): biometal imaging and its emerging roles in patient care

Y Wang, P Spincemaille, Z Liu, A Dimov… - Journal of magnetic …, 2017 - Wiley Online Library
Quantitative susceptibility mapping (QSM) has enabled magnetic resonance imaging (MRI)
of tissue magnetic susceptibility to advance from simple qualitative detection of hypointense …

Susceptibility‐weighted imaging: current status and future directions

S Liu, S Buch, Y Chen, HS Choi, Y Dai… - NMR in …, 2017 - Wiley Online Library
Susceptibility‐weighted imaging (SWI) is a method that uses the intrinsic nature of local
magnetic fields to enhance image contrast in order to improve the visibility of various …

Traumatic microbleeds suggest vascular injury and predict disability in traumatic brain injury

AD Griffin, LC Turtzo, GY Parikh, A Tolpygo, Z Lodato… - Brain, 2019 - academic.oup.com
Traumatic microbleeds are small foci of hypointensity seen on T2*-weighted MRI in patients
following head trauma that have previously been considered a marker of axonal injury. The …

The clinical utility of QSM: disease diagnosis, medical management, and surgical planning

S Eskreis‐Winkler, Y Zhang, J Zhang, Z Liu… - NMR in …, 2017 - Wiley Online Library
Quantitative susceptibility mapping (QSM) is an MR technique that depicts and quantifies
magnetic susceptibility sources. Mapping iron, the dominant susceptibility source in the …

Quantitative susceptibility mapping: technical considerations and clinical applications in neuroimaging

S Vinayagamani, R Sheelakumari… - Journal of Magnetic …, 2021 - Wiley Online Library
Quantitative susceptibility mapping (QSM) is a novel magnetic resonance imaging (MRI)
technique for quantifying the spatial distribution of magnetic susceptibility within an object or …

Quantitative susceptibility mapping (QSM) algorithms: mathematical rationale and computational implementations

Y Kee, Z Liu, L Zhou, A Dimov, J Cho… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
Quantitative susceptibility mapping (QSM) solves the magnetic field-to-magnetization (tissue
susceptibility) inverse problem under conditions of noisy and incomplete field data acquired …

Mechanical injury induces brain endothelial-derived microvesicle release: implications for cerebral vascular injury during traumatic brain injury

AM Andrews, EM Lutton, SF Merkel… - Frontiers in cellular …, 2016 - frontiersin.org
It is well established that the endothelium responds to mechanical forces induced by
changes in shear stress and strain. However, our understanding of vascular remodeling …