대한디지털의료영상학회논문지 (Korean Journal of Digital Imaging in Medicine)

대한디지털의료영상학회 (The Korean Society for Digital Imaging in Medicine)
권호 표지

PET/CT 영상에서의 표준섭취계수(SUV)의 신뢰성 확보를 위한 시스템별 차이에 관한 연구 : 초기 연구

The Study of Difference on Each System for Reliance Security in SUV of PET/CT Images : Initial Study

  • 박훈희 (연세의료원 세브란스병원 핵의학과) ;
  • 박민수 (연세의료원 세브란스병원 핵의학과) ;
  • 김정열 (연세의료원 세브란스병원 핵의학과) ;
  • 이승재 (연세의료원 세브란스병원 핵의학과) ;
  • 신희순 ;
  • 임한상 (연세의료원 세브란스병원 핵의학과) ;
  • 김세영 (연세의료원 세브란스병원 영상의학과) ;
  • 장혜원 (주성대학 방사선과) ;
  • 오기백 (연세의료원 세브란스병원 핵의학과) ;
  • 김재삼 (연세의료원 세브란스병원 핵의학과) ;
  • 이창호 (연세의료원 세브란스병원 핵의학과)
  • Park, Hoon-Hee (Department of Nuclear Medicine, Severance Hospital, Yonsei University Health System) ;
  • Park, Min-Soo (Department of Nuclear Medicine, Severance Hospital, Yonsei University Health System) ;
  • Kim, Jung-Yul (Department of Nuclear Medicine, Severance Hospital, Yonsei University Health System) ;
  • Lee, Seung-Jae (Department of Nuclear Medicine, Severance Hospital, Yonsei University Health System) ;
  • Sheen, Hee-Soon (Ge Healthcara Mi Team) ;
  • Lim, Han-Sang (Department of Nuclear Medicine, Severance Hospital, Yonsei University Health System) ;
  • Kim, Sei-Young (Department of Radiology, Severance Hospital, Yonsei University Health System) ;
  • Jang, Hye-Won (Department of Radiologic Technology, Juseong College) ;
  • Oh, Ki-Back (Department of Nuclear Medicine, Severance Hospital, Yonsei University Health System) ;
  • Kim, Jae-Sam (Department of Nuclear Medicine, Severance Hospital, Yonsei University Health System) ;
  • Lee, Chang-Ho (Department of Nuclear Medicine, Severance Hospital, Yonsei University Health System)
  • 발행 : 2008.05.30
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초록

In this study, using an experiment, in certified an error between each system of SUV (standardized uptake value) that is one of the main analyses to diagnose a tumor in PET/CT, so, it would assure reliability and help to diagnose any lesions accurately. That is, a detailed analysis progressed. as all images reconstructed every setting time, then, clinical reliability between each system was expressed numerically at MBq/mL and SUV. Therefore, this study is considered that flexibility of follow-up using diverse system was insured, and it helps to offer accurate and beneficial information for diagnosis of various fields.

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