Results 51 to 60 of about 3,874 (185)
Journal of ImagingQuantitative susceptibility mapping (QSM) is a powerful magnetic resonance imaging (MRI) technique for assessing tissue composition in the human body. For imaging short-T2 tissues in the musculoskeletal (MSK) system, ultrashort echo time (UTE) imaging ...
Sam Sedaghat +5 more
doaj +1 more source
NeuroImage, 2022 Quantitative susceptibility mapping (QSM) is an MRI post-processing technique that produces spatially resolved magnetic susceptibility maps from phase data.
Yang Gao +10 more
doaj +1 more source
Feasibility of quantitative susceptibility mapping (QSM) of the human kidney
Magnetic Resonance Materials in Physics, Biology and Medicine, 2020 Abstract Objective To evaluate the feasibility of in-vivo quantitative susceptibility mapping (QSM) of the human kidney. Methods An axial single-breath-hold 3D multi-echo sequence (acquisition time 33 s) was completed on a 3 T-MRI-scanner (Magnetom Prisma, Siemens ...
Eric Bechler +7 more
openaire +2 more sources
Learning in radiation oncology: 12‐month experience with a new incident learning system
Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 63-73, March 2025.Introduction of an incident learning incident (ILS) was shown to have had a positive impact on reporting and safety culture within a local health district (LHD). Survey findings correlate with existing literature that ILSs are effective tools for improving patient safety and departmental safety facilitating quality improvement.
Krystle Crouch +4 more
wiley +1 more source
Quantitative Assessment of Visible Nigrosome‐1 in Patients with Parkinson's Disease
Movement Disorders Clinical Practice, EarlyView.Abstract Background The nigrosome‐1 (N1) sign on susceptibility‐weighted imaging (SWI) typically disappears in Parkinson's disease (PD), though some patients can show uni−/bilaterally preserved N1. Objective Investigating whether visible nigrosomes in PD patients differ from those of healthy subjects (HC). Methods Forty‐eight PD and 35 HC underwent 3 T‐
Maria Eugenia Caligiuri +10 more
wiley +1 more source
PLoS ONE, 2016 Abnormal cerebral oxygenation and vessel structure is a crucial feature of stroke. An imaging method with structural and functional information is necessary for diagnosis of stroke.
Meng-Chi Hsieh +5 more
doaj +1 more source
Redox Biology, 2021 Pharmacological ascorbate (P-AscH-) combined with standard of care (SOC) radiation and temozolomide is being evaluated in a phase 2 clinical trial (NCT02344355) in the treatment of glioblastoma (GBM).
Cameron M. Cushing +23 more
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Movement Disorders, EarlyView.Abstract Background Differentiating progressive supranuclear palsy (PSP) from Parkinson's disease (PD) can be clinically challenging. In the neuroimaging field, radiomics has emerged as a promising approach to capture subtle microstructural and textural image alterations, improving differential diagnoses.
Chiara Camastra +8 more
wiley +1 more source
MRI R2* and quantitative susceptibility mapping in brain tissue with extreme iron overload
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
doaj +1 more source
Improved Visualization of Cartilage Canals Using Quantitative Susceptibility Mapping. [PDF]
PLoS ONE, 2015 Cartilage canal vessels are critical to the normal function of epiphyseal (growth) cartilage and damage to these vessels is demonstrated or suspected in several important developmental orthopaedic diseases.
Mikko J Nissi +4 more
doaj +1 more source