RF overflow artifact

Case contributed by Dr J. Ray Ballinger
MRI

RF overflow artifacts cause a nonuniform, washed-out appearance to an image. This artifact occurs when the signal received by the scanner from the patient is too intense to be accurately digitized by the analog-to-digital converter.

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Case information

rID: 22006
Case created: 3rd Mar 2013
Last edited: 18th Sep 2015
Inclusion in quiz mode: Excluded

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