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Background: Magnetic particle imaging offers far-reaching potential with a unique range of applications., Objectives: Identification of application scenarios with added value for clinical use., Methods: Overview of previous application scenarios in phantom and small animal models, evaluation of dual-use potential., Results: With its unique application profile, magnetic particle imaging offers a solution for clinical use where common, established imaging techniques reach their limits. As a tracer imaging technique, it is particularly characterized by its high speed, sensitivity and contrast-to-noise ratio. The low magnetic fields and low power consumption allow imaging to be mobile and taken to locations that were previously inaccessible., Conclusion: Magnetic particle imaging has seen rapid development in recent years. The applications demonstrated in the small animal model and phantom were able to support the versatility and added value of the method. With the availability of human imaging systems, the technology must face clinical verification studies., (© 2022. The Author(s), under exclusive licence to Springer Medizin Verlag GmbH, ein Teil von Springer Nature.)

From January 1963 to December 1989, 1585 consecutive cases of retinal detachment were operated with homologous skin as buckling material, the rate of operative success being 91.6%. Human skin is easy to obtain, sterilize and preserve; because of its appropriate thickness and firm but elastic consistency it satisfactorily meets the need to produce sufficient height and to maintain necessary duration of the scleral buckling; in addition to a high rate of reattachment, homologous skin implantation was well tolerated, very rarely rejected (0.06%) and infected (0.25%), and no late complications occurred. Therefore, the authors prefer using human skin as buckling agent rather than conventional synthetic material, e.g., silicon sponge etc.