Synopsis

Keywords: Physics & Engineering: RF Safety, Transferable skills: Safety

This educational talk navigates the complexities of MRI in patients with active implantable medical devices (AIMDs). As the number of AIMD recipients rises and new MRI platforms emerge, the decision to conduct scans becomes increasingly critical. Delving into AIMD system components and MRI hazards, the discussion clarifies MR-Conditional device labeling and addresses common misconceptions. It also examines risks associated with off-label MRI use, offering essential dos and don’ts. Particularly, strategies for mitigating radiofrequency heating through surgical modifications are explored. This talk aims to ensure safe and informed decision-making in MRI procedures involving AIMD patients.

Navigating the Complexities of MRI in Patients with Active Implantable Medical Devices

The landscape of MRI is rapidly evolving, with an expanding array of active implantable medical devices (AIMDs) and new MRI platforms gaining clinical approval across the low to high field spectrum. Consequently, the imperative of judiciously determining whether to perform MRI scans on patients with AIMDs has become more pressing. This talk aims to provide a comprehensive understanding of AIMD system components and the various sources of MRI hazard. It will delve into the intricacies of interpreting the labeling of MR-Conditional devices, dispelling common misconceptions along the way. Moreover, the discussion will encompass a thorough examination of the major risks associated with off-label use of MRI in patients with AIMDs, and essential dos and don’ts.Finally, we will explore strategies for mitigating radiofrequency (RF) heating through surgical modifications of device implantation. The goal is to equip healthcare professionals with the knowledge and insights necessary to navigate the complexities of MRI in patients with AIMDs effectively.

Acknowledgements

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References

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