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RF heating of deep brain stimulation implants in open-bore vertical MRI systems: A simulation study with realistic device configurations |
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| Authors: | Laleh Golestanirad Ehsan Kazemivalipour David Lampman Hideta Habara Ergin Atalar Joshua Rosenow Julie Pilitsis John Kirsch |
| Affiliation: | 1. Department of Radiology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois;2. Department of Radiology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois Department of Electrical and Electronics Engineering, Bilkent University, Ankara, Turkey National Magnetic Resonance Research Center (UMRAM), Bilkent University, Ankara, Turkey;3. Hitachi Healthcare Americas, Twinsburg, Ohio;4. Hitachi, Ltd. Healthcare Business Unit, Tokyo, Japan;5. Department of Electrical and Electronics Engineering, Bilkent University, Ankara, Turkey National Magnetic Resonance Research Center (UMRAM), Bilkent University, Ankara, Turkey;6. Department of Neurological Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illinois;7. Department of Neurosurgery, Albany Medical Center, Albany, New York;8. A.A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Boston, Massachusetts |
| Abstract: | |
| Keywords: | deep brain stimulation finite element method (FEM) interventional MRI medical implants MR-guided neurosurgery MRI safety open-bore MRI RF heating vertical MRI |