The Korean Journal of Nuclear Medicine Technology (핵의학기술)
- Volume 17 Issue 2
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- Pages.10-14
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- 2013
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- 1229-9901(pISSN)
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- 2982-8406(eISSN)
Comparison of SUV for PET/MRI and PET/CT
인체 각 부위의 PET/MRI와 PET/CT의 SUV 변화
- Kim, Jae Il (Department of Nuclear Medicine, Seoul National University Hospital) ;
- Jeon, Jae Hwan (Department of Nuclear Medicine, Seoul National University Hospital) ;
- Kim, In Soo (Department of Diagnostic Radiology, Seoul National University Hospital) ;
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Lee, Hong Jae
(Department of Nuclear Medicine, Seoul National University Hospital) ;
- Kim, Jin Eui (Department of Nuclear Medicine, Seoul National University Hospital)
- 김재일 (서울대학교병원 핵의학과) ;
- 전재환 (서울대학교병원 핵의학과) ;
- 김인수 (서울대학교병원 영상의학과) ;
-
이홍재
(서울대학교병원 핵의학과) ;
- 김진의 (서울대학교병원 핵의학과)
- Received : 2013.08.30
- Accepted : 2013.10.02
- Published : 2013.11.23
Abstract
Purpose: Due to developed simultaneous PET/MRI, it has become possible to obtain more anatomical image information better than conventional PET/CT. By the way, in the PET/CT, the linear absorption coefficient is measured by X-ray directly. However in case of PET/MRI, the value is not measured from MRI images directly, but is calculated by dividing as 4 segmentation