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Monday, March 03, 2014

Assessment of MRI Issues at 7 T for 28 Implants and Other Objects

 
 
 
 
 
 Adrienne N. Dula1, John Virostko1 and Frank G. Shellock2,3
 
 
ABSTRACT :
OBJECTIVE. Metallic implants are currently a contraindication for volunteer subjects and patients referred for 7-T examinations because of concerns related to magnetic field interactions and MRI-related heating. Artifacts may also be problematic. Therefore, the purpose of this investigation was to evaluate these MRI issues for 28 implants and other objects in association with a 7-T MR system.



Read More: http://www.ajronline.org/doi/abs/10.2214/AJR.13.10777

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