Abstract #1618
Multiparametric MR Enterography Without the Use of Antiperistaltic Agents: Performance and Interpretation
Amelia Wnorowski 1 , Flavius Guglielmo 1 , Robert Ford 1 , and Donald Mitchell 1
1
Thomas Jefferson University, Philadelphia,
Pennsylvania, United States
MR enterography (MRE) performed without antiperistaltic
agents can be as accurate as MRE performed with
antiperistaltic agents. The purpose of this educational
e-poster is to detail how to perform and interpret MRE
without using antiperistaltic agents. The effect of
motion artifact on diagnostic confidence can be overcome
by using a multiparametric approach. This includes
T2-weighted, dynamic postcontrast T1-weighted and
diffusion weighted images as well as a multiphasic cine
sequence for peristalsis evaluation. This educational
e-poster will discuss imaging parameters and
interpretation pearls for these various sequences as
well as provide sample cases for review.
This abstract and the presentation materials are available to members only;
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