caa a22 4500 605495017 CHVBK 20210128100529.0 cr unu---uuuuu 210128e20150601xx s 000 0 eng 10.1007/s00261-015-0392-1 doi (NATIONALLICENCE)springer-10.1007/s00261-015-0392-1 Magnetic resonance enterography in post-operative inflammatory bowel disease [Elektronische Daten] [Jeffrey Quon, Phillip Quon, Christopher Lim, Nishard Abdeen, Nicola Schieda] 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. Springer Science+Business Media New York, 2015 Magnetic resonance enterography nationallicence Small bowel nationallicence Inflammatory bowel disease nationallicence Crohn's disease nationallicence Ulcerative colitis nationallicence Surgery nationallicence Quon Jeffrey Department of Medical Imaging, The Ottawa Hospital, The University of Ottawa, 1053 Carling Avenue, K1Y 4E9, Ottawa, ON, Canada aut Quon Phillip Faculty of Medicine, 2J2.00 WC Mackenzie Health Sciences Centre, The University of Alberta, 8440 112 Street NW, T6G 2R7, Edmonton, AB, Canada aut Lim Christopher Department of Medical Imaging, The Ottawa Hospital, The University of Ottawa, 1053 Carling Avenue, K1Y 4E9, Ottawa, ON, Canada aut Abdeen Nishard Department of Medical Imaging, Children's Hospital of Eastern Ontario, The University of Ottawa, 401 Smyth Road, K1H 8L1, Ottawa, ON, Canada aut Schieda Nicola Department of Medical Imaging, The Ottawa Hospital, The University of Ottawa, 1053 Carling Avenue, K1Y 4E9, Ottawa, ON, Canada aut Abdominal Imaging Springer US; http://www.springer-ny.com 40/5(2015-06-01), 1034-1049 0942-8925 40:5<1034 2015 40 261 https://doi.org/10.1007/s00261-015-0392-1 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 review-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s00261-015-0392-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Quon Jeffrey Department of Medical Imaging, The Ottawa Hospital, The University of Ottawa, 1053 Carling Avenue, K1Y 4E9, Ottawa, ON, Canada aut NATIONALLICENCE 700 1- Quon Phillip Faculty of Medicine, 2J2.00 WC Mackenzie Health Sciences Centre, The University of Alberta, 8440 112 Street NW, T6G 2R7, Edmonton, AB, Canada aut NATIONALLICENCE 700 1- Lim Christopher Department of Medical Imaging, The Ottawa Hospital, The University of Ottawa, 1053 Carling Avenue, K1Y 4E9, Ottawa, ON, Canada aut NATIONALLICENCE 700 1- Abdeen Nishard Department of Medical Imaging, Children's Hospital of Eastern Ontario, The University of Ottawa, 401 Smyth Road, K1H 8L1, Ottawa, ON, Canada aut NATIONALLICENCE 700 1- Schieda Nicola Department of Medical Imaging, The Ottawa Hospital, The University of Ottawa, 1053 Carling Avenue, K1Y 4E9, Ottawa, ON, Canada aut NATIONALLICENCE 773 0- Abdominal Imaging Springer US; http://www.springer-ny.com 40/5(2015-06-01), 1034-1049 0942-8925 40:5<1034 2015 40 261