Magnetic resonance enterography with oral mannitol solution: Diagnostic efficacy and image quality in Crohn disease

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dc.contributor.authorKoplay, M.
dc.contributor.authorGuneyli, S.
dc.contributor.authorCebeci, H.
dc.contributor.authorKorkmaz, H.
dc.contributor.authorEmiroglu, H. H.
dc.contributor.authorSekmenli, T.
dc.contributor.authorPaksoy, Y.
dc.date.accessioned2020-03-26T19:42:02Z
dc.date.available2020-03-26T19:42:02Z
dc.date.issued2017
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractPurpose: The aim of this study was to investigate the diagnostic efficacy and image quality of magnetic resonance enterography (MRE) using oral mannitol solution for the evaluation Crohn disease (CD). Materials and methods: We retrospectively evaluated MRE examinations of 153 patients with an assumed or definitive diagnosis of CD. There were 65 men and 88 women, with a mean age of 35.7 years (range: 6-73 years). MRE findings of the patients were compared to histopathologic results obtained by surgery-fiberoptic endoscopy. The sensitivity, specificity and diagnostic efficacy rate were calculated. Additionally, image quality of MRE was evaluated using a four-point scale (1 = excellent, 4 = poor/non-diagnostic). Results: Sensitivity, specificity and diagnostic efficacy were 92.5%, 93% and 92.8%, respectively. Six patients had false-positive and five patients had false-negative findings. Three falsely positive patients had ulcerative colitis and three had non-specific terminal ileitis. A total of 765 small bowel segments were analyzed; 475 (62%) had an image quality score of 1 and 15 (2%), an image quality score of 4. Conclusion: MRE using oral mannitol solution provides excellent image quality for MRE and has high degrees of diagnostic efficacy in CD patients. (C) 2017 Editions francaises de radiologie. Published by Elsevier Masson SAS. All rights reserved.en_US
dc.identifier.doi10.1016/j.diii.2017.06.011en_US
dc.identifier.endpage899en_US
dc.identifier.issn2211-5684en_US
dc.identifier.issue12en_US
dc.identifier.pmid28739432en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage893en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.diii.2017.06.011
dc.identifier.urihttps://hdl.handle.net/20.500.12395/35268
dc.identifier.volume98en_US
dc.identifier.wosWOS:000417256700010en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherELSEVIER MASSONen_US
dc.relation.ispartofDIAGNOSTIC AND INTERVENTIONAL IMAGINGen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectInflammatory bowel diseaseen_US
dc.subjectCrohn diseaseen_US
dc.subjectMannitolen_US
dc.subjectMR-enterographyen_US
dc.subjectSmall bowelen_US
dc.titleMagnetic resonance enterography with oral mannitol solution: Diagnostic efficacy and image quality in Crohn diseaseen_US
dc.typeArticleen_US

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