Reliability assessment of the OMERACT whole-body magnetic resonance imaging scoring system for juvenile idiopathic arthritis
Por:
Panwar J, Tolend M, Kirkhus E, Meyers AB, Redd B, Sudol-Szopinska I, Varma N, Inarejos E, Colbert RA, Akikusa J, Appenzeller S, Carrino JA, Herregods N, Highmore K, Jans L, Jaremko JL, von Kalle T, van Rossum MA, Rumsey DG, Srinivasalu H, Stimec J, Tse SM, Twilt M, Tzaribachev N and Doria AS
Publicada:
1 jun 2024
Ahead of Print:
1 abr 2024
Resumen:
Inter-reader reliability of a new scoring system for evaluating joint inflammation and enthesitis in whole body MRI (WBMRI) in juvenile idiopathic arthritis was tested. The scoring system grades 732 item-region combinations of bone marrow and soft tissue changes for commonly involved joints and entheseal sites. Five radiologists rated 17 WBMRI scans through an online rating platform. Item-wise reliability was calculated for 117 items with non-zero scores in >10 % of readings. Interquartile ranges of the five-reader Kappa reliability coefficients were 0.58-0.73 (range: 0.36-0.88) for the joints, 0.65-0.81 (range: 0.39-0.95) for the entheses, and 0.62-0.75 (range: 0.60-0.76) for chronic nonbacterial osteomyelitis-like lesions.
Filiaciones:
Panwar J:
Department of Medical Imaging, The Tweed Hospital, Tweed Heads, NSW, Australia. Lumus Imaging, Brisbane, Queensland, Australia
Tolend M:
Department of Diagnostic Imaging, Research Institute, The Hospital for Sick Children, and Department of Medical Imaging, University of Toronto, Toronto, ON, Canada
Kirkhus E:
Department of Radiology, Oslo University Hospital, Oslo, Norway
Meyers AB:
Department of Radiology, Cincinnati Children's Hospital, Cincinnati, OH, United States
Redd B:
Department of Radiology, Clinical Center, NIH, Bethesda, Maryland, United States
Sudol-Szopinska I:
Department of Radiology, National Institute of Geriatrics, Rheumatology and Rehabilitation, Warsaw, Poland
Varma N:
Department of Medical Imaging, The Royal Children's Hospital, Murdoch Children's Research Institute and Department of Medical Imaging, Western Health, Melbourne, Australia
Inarejos E:
Department of Radiology, Hospital Sant Joan de Déu, Barcelona, Spain
Colbert RA:
Pediatric Translational Research Branch, National Institute of Arthritis, Musculoskeletal and Skin Diseases, NIH, Bethesda, MD, United States
Akikusa J:
Rheumatology Service, Department of General Medicine, Royal Children's Hospital Melbourne, Australia
Appenzeller S:
Department of Orthopedics, Rheumatology and Traumatology, School of Medical Science, University of Campinas, Campinas, Brazil
Carrino JA:
Department of Radiology, Hospital for Special Surgery, New York, United States
Herregods N:
Department of Radiology, Ghent University, Ghent, Belgium
Highmore K:
Department of Radiology, Children's Hospital of Eastern Ontario, Ottawa, ON, Canada
Jans L:
Department of Radiology, Ghent University, Ghent, Belgium
Jaremko JL:
Department of Radiology & Diagnostic Imaging, Stollery Children's Hospital, University of Alberta, Edmonton, Alberta, Canada
von Kalle T:
RadiologischesInstitut, Olga Hospital Klinikum, Stuttgart, Germany
van Rossum MA:
Amsterdam Rheumatology and Immunology Center, Reade, and Emma Children's Hospital Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
Rumsey DG:
Division of Rheumatology, Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada
Srinivasalu H:
Pediatric Translational Research Branch, National Institute of Arthritis, Musculoskeletal and Skin Diseases, NIH, Bethesda, MD, United States
Division of Rheumatology, Children's National Hospital and George Washington University School of Medicine, Washington, DC, United States
Stimec J:
Department of Diagnostic Imaging, Research Institute, The Hospital for Sick Children, and Department of Medical Imaging, University of Toronto, Toronto, ON, Canada
Tse SM:
Division of Rheumatology, The Hospital for Sick Children, Toronto, ON, Canada
Twilt M:
Department of Pediatrics, Section of Rheumatology, Alberta Children's Hospital, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
Tzaribachev N:
Image Analysis Group, Bad Bramstedt, Germany
Doria AS:
Department of Diagnostic Imaging, Research Institute, The Hospital for Sick Children, and Department of Medical Imaging, University of Toronto, Toronto, ON, Canada
Green Submitted
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