?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=Magnetic+Resonance+Imaging+in+patients+with+ICDs+and+Pacemakers%0A&rft.creator=Prashant%2C+Nair&rft.creator=Ariel%2C+Roguin&rft.subject=Indian+Pacing+and+Electrophysiology+Journal&rft.description=Magnetic+resonance+(MR)+imaging+has+unparalleled+soft-tissue+imaging+capabilities.+The+presence+of+devices+such+as+pacemakers+and+implantable+cardioverter%2Fdefibrillators+(ICDs)%2C+however%2C+is+historically+considered+a+contraindication+to+MR+imaging.+These+devices+are+now+smaller%2C+with+less+magnetic+material+and+improved+electromagnetic+interference+protection.+This+review+summarizes+the+potential+hazards+of+the+device-MR+environment+interaction%2C+and+presents+updated+information+regarding+in-vivo+and+in-vitro+experiments.+Recent+reports+on+patients+with+implantable+pacemakers+and+ICDs+who+underwent+MR+scan+shows+that+under+certain+conditions+patients+with+these+implanted+systems+may+benefit+from+this+imaging+modality.+The+data+presented+suggests+that+certain+modern+pacemaker+and+ICD+systems+may+indeed+be+MR+safe.+This+may+have+major+clinical+implications+on+current+imaging+practice.%0A&rft.publisher=Indian+Pacing+and+Electrophysiology+Group&rft.contributor=Singh%2C+Balbir&rft.contributor=Lokhandwala%2C+Yash&rft.contributor=Francis%2C+Johnson&rft.contributor=Gupta%2C+Anup&rft.date=2005-07&rft.type=Journal+(Paginated)&rft.type=PeerReviewed&rft.format=text%2Fhtml&rft.identifier=http%3A%2F%2Fcogprints.org%2F4450%2F1%2Froguin.htm&rft.format=application%2Fpdf&rft.identifier=http%3A%2F%2Fcogprints.org%2F4450%2F2%2Froguin.pdf&rft.identifier=++Prashant%2C+Nair+and+Ariel%2C+Roguin++(2005)+Magnetic+Resonance+Imaging+in+patients+with+ICDs+and+Pacemakers.++%5BJournal+(Paginated)%5D+++++&rft.relation=http%3A%2F%2Fcogprints.org%2F4450%2F