ArticleCommunications engineering2026
Millisecond magnetic particle imaging of a cerebral aneurysm phantom with and without flow diverter stent.
Article in Communications engineering, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Authors and funding
5 authors.
Funding
Abstract
Undetected, asymptomatic brain aneurysms are associated with risk of progressive expansion, followed by rupture and hemorrhage, increasing the risk of mortality and morbidity. Imaging techniques to assess the state and stent treatment of aneurysms are beneficial. By Magnetic Particle Imaging (MPI), we were able to resolve with millisecond temporal resolution the location and movement of a tracer bolus in different parts of an artery phantom derived from a patient specific CT data set including a cerebral aneurysm. To assess the success of a flow diverter stent treatment, we compared flow MPI measurements in the artery phantom without a flow diverter stent with images where a stent was inserted. Our results provide valuable information on the capabilities and prospects of MPI of vascular structures and the detection and quantification of flow changes in untreated and treated aneurysms for future in vivo applications.
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Registered trials
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