Acoustic Noise and Magnetic Resonance Imaging<scp>:</scp> A Narrative/Descriptive Review
M. McJury
Abstract
Magnetic resonance imaging generates unwanted acoustic noise. This review describes the work characterizing the acoustic noise, and the various solutions to control and attenuate the acoustic noise. There are also discussions about the permissible limits, and guidance regarding acoustic noise exposure for staff, patients, and volunteers. LEVEL OF EVIDENCE: 5 TECHNICAL EFFICACY STAGE: 1.
Topics & Concepts
Noise (video)AcousticsMagnetic resonance imagingNoise controlAcoustic resonanceComputer scienceResonance (particle physics)MedicinePhysicsRadiologyNoise reductionArtificial intelligenceImage (mathematics)Particle physicsAdvanced MRI Techniques and ApplicationsElectrical and Bioimpedance TomographyAtomic and Subatomic Physics Research