title: MRI compatibility issues in otology.
abstract: OBJECTIVE
  The increasing magnet strengths used for MRI scanning combined with a greater number and variety of otologic prostheses can lead to possible safety issues. This review examines the specific issues and the conclusions of 33 referenced studies examining those issues.
  
  
  RESULTS
  Variability of interactions between otologic implants and MRI scanners requires specific considerations for individual prostheses and magnet strengths. Recommendations are proposed in the referenced studies.
  
  
  CONCLUSIONS
  When a patient with an otologic prosthesis requires an MRI scan, options exist to help assure patient safety.
authors.affiliation: Department of Otolaryngology-Head and Neck Surgery, Indiana University School of Medicine, Indianapolis, Indiana, USA. mfritsch@iupui.edu
authors.forename: Michael H
authors.initials: MH
authors.lastname: Fritsch
authors.forename: Kristine M
authors.initials: KM
authors.lastname: Mosier
mesh_terms: D038262:Auditory Brain Stem Implants; D003054:Cochlear Implants; D004574:Electromagnetic Fields; D004867:Equipment Design; D004869:Equipment Safety; D006358:Hot Temperature / Q000009:adverse effects; D006801:Humans; D008279:Magnetic Resonance Imaging; D009068:Movement