Results 51 to 60 of about 3,904 (188)
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
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
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
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
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
Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose To create a realistic in silico brain phantom for positive and negative magnetic susceptibility that incorporates susceptibility anisotropy, enabling the evaluation of how susceptibility anisotropy influences susceptibility separation algorithm performance.
Daniel Ridani +2 more
wiley +1 more source
Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose QQ, a recently proposed oxygen extraction fraction (OEF) mapping technique combining quantitative susceptibility mapping (QSM) and quantitative blood oxygen level‐dependent (qBOLD) (QSM + qBOLD = QQ), generates OEF maps noninvasively from a single routine MRI sequence, without requiring vascular challenges used in other OEF approaches.
Tian Qiu +8 more
wiley +1 more source
Molecules, 2019 The ability to accurately and non-invasively quantify highly concentrated magnetic nanoparticles (MNPs) is desirable for many emerging applications. Ultrashort echo time quantitative susceptibility mapping (UTE-QSM) has demonstrated the capability to ...
Xing Lu +5 more
doaj +1 more source
Augmented and Virtual Reality in Dental Medicine Updated: A Systematic Review and Meta‐Analysis
Journal of Periodontal Research, EarlyView.Immersive technologies, as augmented reality, mixed reality, and virtual reality, are increasingly used in dental medicine and education, showing benefits for learning outcomes and anxiety reduction, while clinical evidence remains heterogeneous and limited.
Sofya Sadilina +5 more
wiley +1 more source