370-09-072 ISMRM Abstract

Implant Fracture Width Impacts RF Power Deposition in Biodegradable Orthopedic Screws

Primary: Physics & Engineering - Safety

Secondary: Physics & Engineering - Bioeffects & Magnetic Fields

370-09-072 · Phantoms and Safety · Monday, 11 May, 5:05 PM–6:00 PM · Traditional Posters | Exhibition Hall

Keywords: SAR Implant Safety Implant fracture Biodegradable Implant

Accepted

Mostafa Berangi¹, Shahriar Shalikar ¹, Thoralf Niendorf¹

¹Berlin Ultrahigh Field Facility (BUFF), Max Delbrück Ctr for Molecular Med. in the Helmholtz, Germany

Presenting Author: Shahriar Shalikar

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References

1. Berangi M, Kuehne A, Waiczies H, Niendorf T. MRI of Implantation Sites Using Parallel Transmission of an Optimized Radiofrequency Excitation Vector. Tomography. 2023;9(2):603-20. https://doi.org/10.3390/tomography9020049 [doi]

2. Espiritu J, Berangi M, Cwieka H, Iskhakova K, Kuehne A, Florian Wieland DC, et al. Radiofrequency induced heating of biodegradable orthopaedic screw implants during magnetic resonance imaging. Bioact Mater. 2023;25:86-94. https://doi.org/10.1016/j.bioactmat.2023.01.017 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/370-09-072