@article{mohn_vitro_2024,
Author = {F. Mohn, P. Szwargulski, M. G. Kaul, M. Graeser, T. Mummert, K. M. Krishnan, T. Knopp, G. Adam, J. Salamon, and C. Riedel},
Title = {In Vitro Detection of Gastrointestinal Bleeding Using Single- and Multi-Contrast MPI.},
Year = {(2024).},
Volume = {<strong>10</strong>.},
Number = {(1 Suppl 1),},
Note = {inproceedings, application},
Publisher = {[object Object]:},
Doi = {10.18416/IJMPI.2024.2403031},
Keywords = {Mohn,Multi-contrast,Phantom experiments},
Abstract = {Gastrointestinal (GI) bleeding is a potentially life-threatening condition that is typically diagnosed using radiation based imaging modalities such as computed tomography (CT) or catheter-based angiography. Magnetic Particle Imaging (MPI) could provide non-invasive, real-time volumetric imaging without ionizing radiation in future human-sized scanners that covers the entire GI tract. We have developed a human-sized (3D printed) phantom that represents both the bowel lumen and the vascular compartment of the bowel wall. One version has a perforation between the two compartments and a control phantom does not. For single contrast MPI, we evaluate the fluid exchange between the two lumen by observing an administered blood pool tracer. For multi-contrast MPI, the intestinal lumen was filled with an intestinal tracer, which represents an orally administered tracer, to allow co-registration of both tracers at the same location. Both single- and multi-contrast MPI are feasible to visualize GI bleeding and MPI may prove to be a useful tool for radiation-free detection of bleeding throughout the GI tract.}
}

@COMMENT{Bibtex file generated on 2026-5-16 with typo3 si_bibtex plugin. Data from https://www.tuhh.de/ibi/people/fabian-mohn }