Research ArticleArticle
Development of a Scoring Tool for Chronic Nonbacterial Osteomyelitis Magnetic Resonance Imaging and Evaluation of its Interrater Reliability
Yongdong Zhao, T. Shawn Sato, Sabrina M. Nielsen, Meinrad Beer, Mingqian Huang, Ramesh S. Iyer, Michael McGuire, Anh-Vu Ngo, Jeffrey P. Otjen, Jyoti Panwar, Jennifer Stimec, Mahesh Thapa, Paolo Toma, Angela Taneja, Nancy E. Gove and Polly J. Ferguson
The Journal of Rheumatology October 2019, jrheum.190186; DOI: https://doi.org/10.3899/jrheum.190186
Yongdong Zhao
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
T. Shawn Sato
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
Sabrina M. Nielsen
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
Meinrad Beer
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
Mingqian Huang
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
Ramesh S. Iyer
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
Michael McGuire
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
Anh-Vu Ngo
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
Jeffrey P. Otjen
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
Jyoti Panwar
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
Jennifer Stimec
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
Mahesh Thapa
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
Paolo Toma
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
Angela Taneja
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
Nancy E. Gove
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
Polly J. Ferguson
From the Seattle Children’s Hospital, Department of Pediatrics, and Department of Radiology, University of Washington; Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington; Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA; Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen; The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark, Odense, Denmark; Department of Diagnostic and Interventional Radiology, University Hospital of Ulm, Ulm, Germany; Department of Radiology, Stony Brook University Hospital, Stony Brook, New York; Department of Radiology, Hackensack University Medical Center, Hackensack, New Jersey, USA; Department of Medical Imaging, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada; Department of Radiology, Christian Medical College and Hospital, Vellore, India; Department of Imaging, Bambino Gesù Children’s Hospital, Institute for Research and Health Care (IRCCS), Rome, Italy; Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia; Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA. This study was funded by a Childhood Arthritis and Rheumatology Research Alliance–Arthritis Foundation small grant. P.J. Ferguson is supported by R01AR059703 from the US National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases. Y. Zhao is supported by the Clinical Research Scholar Program from Seattle Children’s Research Institute and Bristol-Myers Squibb. The Parker Institute, Bispebjerg and Frederiksberg Hospital (S.M. Nielsen), is supported by a core grant from the Oak Foundation (OCAY-13-309). Y. Zhao, MD, PhD, Seattle Children’s Hospital, Department of Pediatrics, University of Washington, and Center for Clinical and Translational Research, Seattle Children’s Research Institute; T.S. Sato, MD, Department of Radiology, University of Iowa Carver College of Medicine; S.M. Nielsen, MSc, Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, and The Rheumatology Research Unit, Department of Rheumatology, Odense University Hospital and University of Southern Denmark; M. Beer, MD, Department of Diagnostic and Interventional Radiology, University Hospital of Ulm; M. Huang, MD, Department of Radiology, Stony Brook University Hospital; R.S. Iyer, MD, MBA, Department of Radiology, Seattle Children’s Hospital, University of Washington; M. McGuire, MD, Department of Radiology, Hackensack University Medical Center; A.V. Ngo, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J.P. Otjen, MD, Department of Radiology, Seattle Children’s Hospital, University of Washington; J. Panwar, MD, FRCR, Department of Medical Imaging, Hospital for Sick Children, University of Toronto, and Department of Radiology, Christian Medical College and Hospital; J. Stimec, MD, Department of Medical Imaging, Hospital for Sick Children, University of Toronto; M. Thapa, MD, MEd, Department of Radiology, Seattle Children’s Hospital, University of Washington; P. Toma, MD, Department of Imaging, Bambino Gesù Children’s Hospital; A. Taneja, MD, Pediatric Rheumatology, Children’s Healthcare of Atlanta, Emory University; N.E. Gove, PhD, Center for Clinical and Translational Research, Seattle Children’s Research Institute; P.J. Ferguson, MD, Department of Pediatrics, University of Iowa Carver College of Medicine. Address correspondence to Dr. Y. Zhao, MA 7.110, 4800 Sand Point Way NE, Seattle, Washington 98105, USA. E-mail: yongdong.zhao@seattlechildrens.org. Accepted for publication September 18, 2019.
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In this issue
The Journal of Rheumatology
Vol. 51, Issue 4
1 Apr 2024
Development of a Scoring Tool for Chronic Nonbacterial Osteomyelitis Magnetic Resonance Imaging and Evaluation of its Interrater Reliability
Yongdong Zhao, T. Shawn Sato, Sabrina M. Nielsen, Meinrad Beer, Mingqian Huang, Ramesh S. Iyer, Michael McGuire, Anh-Vu Ngo, Jeffrey P. Otjen, Jyoti Panwar, Jennifer Stimec, Mahesh Thapa, Paolo Toma, Angela Taneja, Nancy E. Gove, Polly J. Ferguson
The Journal of Rheumatology Oct 2019, jrheum.190186; DOI: 10.3899/jrheum.190186
Development of a Scoring Tool for Chronic Nonbacterial Osteomyelitis Magnetic Resonance Imaging and Evaluation of its Interrater Reliability
Yongdong Zhao, T. Shawn Sato, Sabrina M. Nielsen, Meinrad Beer, Mingqian Huang, Ramesh S. Iyer, Michael McGuire, Anh-Vu Ngo, Jeffrey P. Otjen, Jyoti Panwar, Jennifer Stimec, Mahesh Thapa, Paolo Toma, Angela Taneja, Nancy E. Gove, Polly J. Ferguson
The Journal of Rheumatology Oct 2019, jrheum.190186; DOI: 10.3899/jrheum.190186