MRI risk factors for development of avascular necrosis after closed reduction of developmental dysplasia of the hip: Predictive value of contrast-enhanced MRI

• Jung-Eun Cheon,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Validation, Writing – original draft, Writing – review & editing

  Affiliations Department of Radiology, Seoul National University College of Medicine, Seoul, Korea, Department of Radiology and Institute of Radiation Medicine, SNUMRC (Seoul National University Medical Research Center), Seoul National University Hospital, Seoul, Korea, Division of Pediatric Radiology, Seoul National University Children’s Hospital, Seoul, Korea

  https://orcid.org/0000-0003-1479-2064

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• Ji Young Kim,

  Roles Conceptualization, Data curation, Investigation, Writing – review & editing

  Current address: Department of Radiology, Seoul National University Bundang Hospital, Seongnam, Korea

  Affiliations Department of Radiology, Seoul National University College of Medicine, Seoul, Korea, Department of Radiology and Institute of Radiation Medicine, SNUMRC (Seoul National University Medical Research Center), Seoul National University Hospital, Seoul, Korea, Division of Pediatric Radiology, Seoul National University Children’s Hospital, Seoul, Korea

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• Young Hun Choi,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Validation, Writing – review & editing

  Affiliations Department of Radiology, Seoul National University College of Medicine, Seoul, Korea, Department of Radiology and Institute of Radiation Medicine, SNUMRC (Seoul National University Medical Research Center), Seoul National University Hospital, Seoul, Korea, Division of Pediatric Radiology, Seoul National University Children’s Hospital, Seoul, Korea

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• Woo Sun Kim,

  Roles Conceptualization, Data curation, Formal analysis, Supervision, Writing – review & editing

  Affiliations Department of Radiology, Seoul National University College of Medicine, Seoul, Korea, Department of Radiology and Institute of Radiation Medicine, SNUMRC (Seoul National University Medical Research Center), Seoul National University Hospital, Seoul, Korea, Division of Pediatric Radiology, Seoul National University Children’s Hospital, Seoul, Korea

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• Tae-Joon Cho,

  Roles Conceptualization, Methodology, Supervision, Writing – review & editing

  Affiliations Department of Orthopedic Surgery, Seoul National University College of Medicine, Seoul, Korea, Division of Pediatric Orthopedics, Seoul National University Children’s Hospital, Seoul, Korea

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• Won Joon Yoo

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Validation, Writing – original draft, Writing – review & editing

  * E-mail: yoowj@snu.ac.kr

  Affiliations Department of Orthopedic Surgery, Seoul National University College of Medicine, Seoul, Korea, Division of Pediatric Orthopedics, Seoul National University Children’s Hospital, Seoul, Korea

  https://orcid.org/0000-0001-5225-1440

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