Feasibility of Cardiac Gating Free of Interference With Electro-Magnetic Fields at 1.5 Tesla, 3.0 Tesla and 7.0 Tesla Using an MR-Stethoscope

OBJECTIVES:To circumvent the challenges of conventional electrocardiographic (ECG)-gating by examining the efficacy of an MR stethoscope, which offers (i) no risk of high voltage induction or patient burns, (ii) immunity to electromagnetic interference, (iii) suitability for all magnetic field stren...

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Veröffentlicht in:	Investigative radiology 2009-09, Vol.44 (9), p.539-547
Hauptverfasser:	Frauenrath, Tobias, Hezel, Fabian, Heinrichs, Uwe, Kozerke, Sebastian, Utting, Jane F, Kob, Malte, Butenweg, Christoph, Boesiger, Peter, Niendorf, Thoralf
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Cardiac-Gated Imaging Techniques - instrumentation Equipment Design Equipment Failure Analysis Feasibility Studies Female Humans Image Enhancement - instrumentation Magnetic Resonance Imaging - instrumentation Male Phonocardiography - instrumentation Stethoscopes
Online-Zugang:	Volltext
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