Development of long circulating magnetic particle imaging tracers: use of novel magnetic nanoparticles and entrapment into human erythrocytes
A Antonelli, P Szwargulski, ES Scarpa, F Thieben… - …, 2020 - Taylor & Francis
Aim: Magnetic particle imaging (MPI) is highly promising for biomedical applications, but
optimal tracers for MPI, namely superparamagnetic iron oxide-based contrast agents, are …
optimal tracers for MPI, namely superparamagnetic iron oxide-based contrast agents, are …
First dedicated balloon catheter for magnetic particle imaging
M Ahlborg, T Friedrich, T Göttsche… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
Vascular interventions are a promising application of Magnetic Particle Imaging enabling a
high spatial and temporal resolution without using ionizing radiation. The possibility to …
high spatial and temporal resolution without using ionizing radiation. The possibility to …
System matrix based reconstruction for pulsed sequences in magnetic particle imaging
Improving resolution and sensitivity will widen possible medical applications of magnetic
particle imaging. Pulsed excitation promises such benefits, at the cost of more complex …
particle imaging. Pulsed excitation promises such benefits, at the cost of more complex …
Bare-metal stent tracking with magnetic particle imaging
F Wegner, T Friedrich, M Wattenberg… - International Journal …, 2024 - Taylor & Francis
Purpose Magnetic particle imaging (MPI) is an emerging medical imaging modality that is on
the verge of clinical use. In recent years, cardiovascular applications have shown huge …
the verge of clinical use. In recent years, cardiovascular applications have shown huge …
Magnetic particle imaging: in vitro signal analysis and lumen quantification of 21 endovascular stents
F Wegner, A von Gladiss, J Haegele… - International Journal …, 2021 - Taylor & Francis
Purpose Endovascular stents are medical devices, which are implanted in stenosed blood
vessels to ensure sufficient blood flow. Due to a high rate of in-stent re-stenoses, there is the …
vessels to ensure sufficient blood flow. Due to a high rate of in-stent re-stenoses, there is the …
Near real-time magnetic particle imaging for visual assessment of vascular stenosis in a phantom model
P Dietrich, P Vogel, T Kampf, MA Rückert, VC Behr… - Physica Medica, 2021 - Elsevier
Purpose This study aimed to investigate the potential of magnetic particle imaging (MPI) to
quantify artificial stenoses in vessel phantoms in near real-time. Methods Custom-made …
quantify artificial stenoses in vessel phantoms in near real-time. Methods Custom-made …
Heating of an aortic stent for coarctation treatment during magnetic particle imaging and magnetic resonance imaging—a comparative in vitro study
U Grzyska, T Friedrich, MM Sieren, E Stahlberg… - CardioVascular and …, 2021 - Springer
Purpose To evaluate heating of a redilatable stent for the treatment of aortic coarctation in
neonates and small children in the new imaging modality magnetic particle imaging and …
neonates and small children in the new imaging modality magnetic particle imaging and …
Heating of Large Endovascular Stents and Stent Grafts in Magnetic Particle Imaging—Influence of Measurement Parameters and Isocenter Distance
F Wegner, A von Gladiss, H Wei, A Behrends… - CardioVascular and …, 2023 - Springer
Purpose Magnetic particle imaging (MPI) is a tomographic imaging modality with the
potential for cardiovascular applications. In this context, the extent to which stents are heated …
potential for cardiovascular applications. In this context, the extent to which stents are heated …
Magnetic particle imaging for artifact-free imaging of intracranial flow diverter stents: A phantom study
M Herzberg, F Dorn, P Dietrich, MA Rückert, T Kampf… - Physica Medica, 2021 - Elsevier
Abstract Purpose Magnetic Particle Imaging (MPI) is a new, background-and radiation-free
tomographic imaging method that enables near real-time imaging of superparamagnetic …
tomographic imaging method that enables near real-time imaging of superparamagnetic …
Bimodal Interventional Instrument Markers for Magnetic Particle Imaging and Magnetic Resonance Imaging—A Proof-of-Concept Study
The purpose of this work was to develop instrument markers that are visible in both magnetic
particle imaging (MPI) and magnetic resonance imaging (MRI). The instrument markers …
particle imaging (MPI) and magnetic resonance imaging (MRI). The instrument markers …