TY - JOUR T1 - Development and Validation of an OMERACT MRI Whole-Body Score for Inflammation in Peripheral Joints and Entheses in Inflammatory Arthritis (MRI-WIPE) JF - The Journal of Rheumatology JO - J Rheumatol SP - 1215 LP - 1221 DO - 10.3899/jrheum.181084 VL - 46 IS - 9 AU - Simon Krabbe AU - Iris Eshed AU - Frédérique Gandjbakhch AU - Susanne J. Pedersen AU - Paul Bird AU - Ashish J. Mathew AU - Robert G. Lambert AU - Walter P. Maksymowych AU - Daniel Glinatsi AU - Maria S. Stoenoiu AU - René Poggenborg AU - Lennart Jans AU - Jacob L. Jaremko AU - Nele Herregods AU - Violaine Foltz AU - Philip G. Conaghan AU - Christian E. Althoff AU - Joel Paschke AU - Charles Peterfy AU - Kay-Geert A. Hermann AU - Mikkel Østergaard Y1 - 2019/09/01 UR - http://www.jrheum.org/content/46/9/1215.abstract N2 - Objective. To develop a whole-body magnetic resonance imaging (MRI) scoring system for peripheral arthritis and enthesitis.Methods. After consensus on definitions/locations of MRI pathologies, 4 multireader exercises were performed. Eighty-three joints were scored 0–3 separately for synovitis and osteitis, and 33 entheses 0–3 separately for soft tissue inflammation and osteitis.Results. In the last exercise, reliability was moderate-good for musculoskeletal radiologists and rheumatologists with previously demonstrated good scoring proficiency. Median pairwise single-measure/average-measure ICC were 0.67/0.80 for status scores and 0.69/0.82 for change scores; κ ranged 0.35–0.77.Conclusion. Whole-body MRI scoring of peripheral arthritis and enthesitis is reliable, which encourages further testing and refinement in clinical trials. ER -