Juvenile Dermatomyositis Diagnosed by $^{99m}Tc$-HDP Three-phase Bone Scintigraphy

삼상 뼈스캔으로 진단된 소아기 피부근육염

  • Kim, Ja-Hye (Department of Nuclear Medicine, Chonnam National University Hospital) ;
  • Song, Ho-Chun (Department of Nuclear Medicine, Chonnam National University Hospital) ;
  • Yoo, Su-Ung (Department of Nuclear Medicine, Chonnam National University Hospital) ;
  • Ha, Jung-Min (Department of Nuclear Medicine, Chonnam National University Hospital) ;
  • Chong, A-Ri (Department of Nuclear Medicine, Chonnam National University Hospital) ;
  • Oh, Jong-Ryool (Department of Nuclear Medicine, Chonnam National University Hospital) ;
  • Min, Jung-Joon (Department of Nuclear Medicine, Chonnam National University Hospital) ;
  • Bom, Hee-Seung (Department of Nuclear Medicine, Chonnam National University Hospital) ;
  • Jeong, Eun-Hui (Department of Pathology, Chonnam National University Hospital) ;
  • Lee, Min-Chul (Department of Pathology, Chonnam National University Hospital)
  • 김자혜 (전남대학교병원 핵의학과) ;
  • 송호천 (전남대학교병원 핵의학과) ;
  • 유수웅 (전남대학교병원 핵의학과) ;
  • 하정민 (전남대학교병원 핵의학과) ;
  • 정아리 (전남대학교병원 핵의학과) ;
  • 오종률 (전남대학교병원 핵의학과) ;
  • 민정준 (전남대학교병원 핵의학과) ;
  • 범희승 (전남대학교병원 핵의학과) ;
  • 정은희 (전남대학교병원 해부병리학과) ;
  • 이민철 (전남대학교병원 해부병리학과)
  • Published : 2009.12.30

Abstract

Juvenile dermatomyositis is a common inflammatory muscle disease of childhood, characterized by weakness in proximal muscles and specific skin rash. In case of juvenile dermatomyositis without characteristic clinical features, non-invasive imaging tools such as $^{99m}Tc$-HDP three-phase bone scan are very helpful in diagnostic workup of myopathies. We report a case of 13-year old female with juvenile dermatomyositis, in which $^{99m}Tc$-HDP three-phase bone scan was useful in diagnosis and assessing therapy response.

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