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Abdominal Radiology

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01.06.2015 | Pictorial Essay

Magnetic resonance enterography in post-operative inflammatory bowel disease

verfasst von: Jeffrey S. Quon, Phillip R. Quon, Christopher S. Lim, Nishard Abdeen, Nicola Schieda

Erschienen in: Abdominal Radiology | Ausgabe 5/2015

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Abstract

Objective

To describe the role of magnetic resonance enterography (MRE) in patients with inflammatory bowel disease (IBD), and to review the expected post-operative appearance, as well as, potential surgical complications in this unique patient population.

Conclusion

MRE compares favorably to CT Enterography (CTE) in terms of overall diagnostic accuracy and may provide better functional assessment of the small bowel through cine-MRI, diffusion-weighted imaging and dynamic contrast-enhancement. In the post-operative population, MRE provides critical information including: normal post-surgical anatomy, chronic strictures vs. active inflammation and disease/treatment-related complications. The post-operative IBD patient undergoes frequent repeated imaging and MRE may significantly reduce cumulative radiation dose while providing similar or improved diagnostic accuracy compared to CTE. MRE should be considered as an alternative imaging modality in this population.

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Titel: Magnetic resonance enterography in post-operative inflammatory bowel disease
verfasst von: Jeffrey S. Quon
Phillip R. Quon
Christopher S. Lim
Nishard Abdeen
Nicola Schieda
Publikationsdatum: 01.06.2015
Verlag: Springer US
Erschienen in: Abdominal Radiology / Ausgabe 5/2015
Print ISSN: 2366-004X
Elektronische ISSN: 2366-0058
DOI: https://doi.org/10.1007/s00261-015-0392-1

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Magnetic resonance enterography in post-operative inflammatory bowel disease

Abstract

Objective

Conclusion

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