The Korean Journal of Nuclear Medicine (대한핵의학회지)

The Korean Society of Nuclear Medicine (대한핵의학회)
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Assessment of Regional Myocardial Wall Motion by Gated $^{99m}Tc-MIBI$ Myocardial SPECT

게이트 $^{99m}Tc-MIBI$ 심근 SPECT의 심근 분절 운동 평가능력

  • Kim, S.W. (Department of Nuclear Medicine, Seoul National University Hospital) ;
  • Lee, D.S. (Department of Nuclear Medicine, Seoul National University Hospital) ;
  • Kim, S.H. (Department of Internal Medicine, Seoul National University Hospital) ;
  • Hyun, I.Y. (Department of Nuclear Medicine, Seoul National University Hospital) ;
  • Chung, J.K. (Department of Nuclear Medicine, Seoul National University Hospital) ;
  • Lee, M.M. (Department of Internal Medicine, Seoul National University Hospital) ;
  • Lee, M.C. (Department of Nuclear Medicine, Seoul National University Hospital) ;
  • Koh, C.S. (Department of Nuclear Medicine, Seoul National University Hospital)
  • 김선욱 (서울대학교병원 핵의학과) ;
  • 이동수 (서울대학교병원 핵의학과) ;
  • 김상현 (서울대학교병원 내과) ;
  • 현인영 (서울대학교병원 핵의학과) ;
  • 정준기 (서울대학교병원 핵의학과) ;
  • 이명묵 (서울대학교병원 내과) ;
  • 이명철 (서울대학교병원 핵의학과) ;
  • 고창순 (서울대학교병원 핵의학과)
  • Published : 1995.12.25
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Abstract

Information about regional wall motion obtained with gated $^{99m}Tc-MIBI$ SPECT was compared in 23 subjects(4 normals) to echocardiography or contrast left ventriculography. Gated SPECT study using 20-30 mCi $^{99m}Tc-MIBI$ were aquired lot 8 frames/RR interval (aqusition time=40min.) and processed with Cine Mode computer protocol. Regional wall motion was assessed by visual analysis. The concordance with echocardiography was 88% and with contrast ventriculography was 78%. We conclude that gated $^{99m}Tc-MIBI$ SPECT was effective in assessing the regional wall motion with the information of regional perfusion in one study.

게이트 $^{99m}Tc-MIBI$ 심근 SPECT의 심근 분절 운동 평가 능력을 알아보기 위하여 심초음파도 및 좌심실 조영술과 비교한 결과 각각 88%, 78%의 일치도를 보여 이 검사가 심근 분절 운동을 적절히 평가할 수 있음을 알 수 있다.

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