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Cochlear implant user perceptions of magnetic resonance imaging
R S Dewey1,2,3, P T Kitterick2,3
1Sir Peter Mansfield Imaging Centre, School of Physics and Astronomy, University of Nottingham, Nottingham NG7 2RD, UK.
Cochlear Implants International
|July 28, 2021
Summary
Cochlear implant (CI) users have varied opinions on MRI needs, with many concerned about device safety and potential discomfort. Improved information dissemination is crucial for CI recipients considering MRI scans.
Area of Science:
- Audiology
- Biomedical Engineering
- Medical Imaging
Background:
- Magnetic Resonance Imaging (MRI) in cochlear implant (CI) users can cause significant discomfort and device displacement.
- Understanding CI user perspectives on MRI is essential for managing potential complications.
Purpose of the Study:
- To characterize the opinions and concerns of current cochlear implant (CI) users regarding the need for MRI.
- To identify factors influencing CI users' willingness to undergo MRI procedures.
Main Methods:
- A global online survey was administered to 310 CI users.
- Data collection occurred between July 22nd and September 13th, 2020.
Main Results:
- Only 55% of CI users were informed about their device's MRI compatibility.
- Concerns about CI damage (63%) were the primary deterrent for undergoing MRI.
- A majority (59%) would consider upgrading their CI magnet for improved MRI tolerance.
Conclusions:
- CI user opinions regarding MRI are diverse and influenced by device-specific concerns.
- There is a need for enhanced communication strategies to provide accurate MRI-related information to CI users.
Keywords:
Cochlear implantsDiagnostic medical imagingMagnetic resonance imagingPatient perceptionsSafetyUser consultationMore Related Videos
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