FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3177836652> ?p ?o ?g. }

• W3177836652 endingPage "822" @default.
• W3177836652 startingPage "815" @default.
• W3177836652 abstract "While MR enterography allows detection of inflammatory bowel disease (IBD), the findings continue to be of limited use in guiding treatment-medication vs. surgery.To test the feasibility of MR elastography of the gut in healthy volunteers and IBD patients.Prospective pilot.Forty subjects (healthy volunteers: n = 20, 37 ± 14 years, 10 women; IBD patients: n = 20 (ulcerative colitis n = 9, Crohn's disease n = 11), 41 ± 15 years, 11 women).Multifrequency MR elastography using a single-shot spin-echo echo planar imaging sequence at 1.5 T with drive frequencies of 40, 50, 60, and 70 Hz.Maps of shear-wave speed (SWS, in m/s) and loss angle (φ, in rad), representing stiffness and solid-fluid behavior, respectively, were generated using tomoelastography data processing. Histopathological analysis of surgical specimens was used as reference standard in patients.Unpaired t-test, one-way analysis of variance followed by Tukey post hoc analysis, Pearson's correlation coefficient and area under the receiver operating characteristic curve (AUC) with 95%-confidence interval (CI). Significance level of 5%.MR elastography was feasible in all 40 subjects (100% technical success rate). SWS and φ were significantly increased in IBD by 21% and 20% (IBD: 1.45 ± 0.14 m/s and 0.78 ± 0.12 rad; healthy volunteers: 1.20 ± 0.14 m/s and 0.65 ± 0.06 rad), whereas no significant differences were found between ulcerative colitis and Crohn's disease (P = 0.74 and 0.90, respectively). In a preliminary assessment, a high diagnostic accuracy in detecting IBD was suggested by an AUC of 0.90 (CI: 0.81-0.96) for SWS and 0.84 (CI: 0.71-0.95) for φ.In this pilot study, our results demonstrated the feasibility of MR elastography of the gut and showed an excellent diagnostic performance in predicting IBD.1 TECHNICAL EFFICACY: Stage 1." @default.
• W3177836652 created "2021-07-19" @default.
• W3177836652 creator A5003792248 @default.
• W3177836652 creator A5006457234 @default.
• W3177836652 creator A5020825939 @default.
• W3177836652 creator A5029305848 @default.
• W3177836652 creator A5031092899 @default.
• W3177836652 creator A5040305329 @default.
• W3177836652 creator A5059253775 @default.
• W3177836652 creator A5066508060 @default.
• W3177836652 creator A5067893321 @default.
• W3177836652 creator A5068391541 @default.
• W3177836652 creator A5074875010 @default.
• W3177836652 date "2021-07-12" @default.
• W3177836652 modified "2023-10-13" @default.
• W3177836652 title "Feasibility of Intestinal <scp>MR</scp> Elastography in Inflammatory Bowel Disease" @default.
• W3177836652 cites W1494644154 @default.
• W3177836652 cites W1914305028 @default.
• W3177836652 cites W1992567980 @default.
• W3177836652 cites W2008551220 @default.
• W3177836652 cites W2025127755 @default.
• W3177836652 cites W2029746055 @default.
• W3177836652 cites W2086719465 @default.
• W3177836652 cites W2125934820 @default.
• W3177836652 cites W2129859455 @default.
• W3177836652 cites W2131413082 @default.
• W3177836652 cites W2149796769 @default.
• W3177836652 cites W2163679066 @default.
• W3177836652 cites W2188248802 @default.
• W3177836652 cites W2235312129 @default.
• W3177836652 cites W2527732295 @default.
• W3177836652 cites W2543147121 @default.
• W3177836652 cites W2582061175 @default.
• W3177836652 cites W2766362068 @default.
• W3177836652 cites W2783961797 @default.
• W3177836652 cites W2784977864 @default.
• W3177836652 cites W2887566440 @default.
• W3177836652 cites W2888061430 @default.
• W3177836652 cites W2891495287 @default.
• W3177836652 cites W2901081226 @default.
• W3177836652 cites W2927147343 @default.
• W3177836652 cites W2955054364 @default.
• W3177836652 cites W2969799474 @default.
• W3177836652 cites W2970339808 @default.
• W3177836652 cites W2975233607 @default.
• W3177836652 cites W2985965063 @default.
• W3177836652 cites W2996164616 @default.
• W3177836652 cites W2996744075 @default.
• W3177836652 cites W3036204851 @default.
• W3177836652 cites W3049518851 @default.
• W3177836652 cites W3093671129 @default.
• W3177836652 cites W3095269718 @default.
• W3177836652 cites W3117225335 @default.
• W3177836652 cites W3123593624 @default.
• W3177836652 cites W3135295978 @default.
• W3177836652 doi "https://doi.org/10.1002/jmri.27833" @default.
• W3177836652 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34254389" @default.
• W3177836652 hasPublicationYear "2021" @default.
• W3177836652 type Work @default.
• W3177836652 sameAs 3177836652 @default.
• W3177836652 citedByCount "12" @default.
• W3177836652 countsByYear W31778366522021 @default.
• W3177836652 countsByYear W31778366522022 @default.
• W3177836652 countsByYear W31778366522023 @default.
• W3177836652 crossrefType "journal-article" @default.
• W3177836652 hasAuthorship W3177836652A5003792248 @default.
• W3177836652 hasAuthorship W3177836652A5006457234 @default.
• W3177836652 hasAuthorship W3177836652A5020825939 @default.
• W3177836652 hasAuthorship W3177836652A5029305848 @default.
• W3177836652 hasAuthorship W3177836652A5031092899 @default.
• W3177836652 hasAuthorship W3177836652A5040305329 @default.
• W3177836652 hasAuthorship W3177836652A5059253775 @default.
• W3177836652 hasAuthorship W3177836652A5066508060 @default.
• W3177836652 hasAuthorship W3177836652A5067893321 @default.
• W3177836652 hasAuthorship W3177836652A5068391541 @default.
• W3177836652 hasAuthorship W3177836652A5074875010 @default.
• W3177836652 hasBestOaLocation W31778366521 @default.
• W3177836652 hasConcept C126322002 @default.
• W3177836652 hasConcept C126838900 @default.
• W3177836652 hasConcept C143753070 @default.
• W3177836652 hasConcept C188816634 @default.
• W3177836652 hasConcept C2777690781 @default.
• W3177836652 hasConcept C2778260677 @default.
• W3177836652 hasConcept C2779134260 @default.
• W3177836652 hasConcept C2780479503 @default.
• W3177836652 hasConcept C44249647 @default.
• W3177836652 hasConcept C58471807 @default.
• W3177836652 hasConcept C71924100 @default.
• W3177836652 hasConcept C90924648 @default.
• W3177836652 hasConceptScore W3177836652C126322002 @default.
• W3177836652 hasConceptScore W3177836652C126838900 @default.
• W3177836652 hasConceptScore W3177836652C143753070 @default.
• W3177836652 hasConceptScore W3177836652C188816634 @default.
• W3177836652 hasConceptScore W3177836652C2777690781 @default.
• W3177836652 hasConceptScore W3177836652C2778260677 @default.
• W3177836652 hasConceptScore W3177836652C2779134260 @default.
• W3177836652 hasConceptScore W3177836652C2780479503 @default.
• W3177836652 hasConceptScore W3177836652C44249647 @default.

• next