The Simplified MR Index of Activity Score in Pediatric Small-Bowel Crohn Disease: An Interreader Agreement and Responsiveness Study
Jonathan R. Dillman, Nadeen Abu Ata, Alexander J. Towbin, Christopher G. Anton, Ethan A. Smith, Bin Zhang, Rebecca Imbus, Jean A. Tkach, Lee A. Denson
Abstract
The results support the simplified MaRIA score as an objective MRI-based clinical measure of intestinal inflammation in children and young adults with Crohn disease.
Topics & Concepts
MedicineCrohn's diseaseKappaInflammatory bowel diseaseMann–Whitney U testInternal medicineCohen's kappaCrohn diseaseRank correlationProspective cohort studyDiseaseGastroenterologyMachine learningPhilosophyLinguisticsComputer scienceInflammatory Bowel DiseaseAppendicitis Diagnosis and ManagementMicroscopic Colitis