Comparison and distribution of SUV measured by 2D or 3D body imagingwith 18F-FDG PET/CT in different organs of normal people

LI Jian-ming; XIN Jun; WANG Xiao-ming; ZHAI Wei; LIU Chang-ping

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Journal of China Clinic Medical Imaging ›› 2007, Vol. 18 ›› Issue (3) : 189-192.

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Comparison and distribution of SUV measured by 2D or 3D body imagingwith 18F-FDG PET/CT in different organs of normal people

LI Jian-ming, XIN Jun, WANG Xiao-ming, ZHAI Wei, LIU Chang-ping

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Abstract

Objective: To comparatively study the distribution of SUVs measured by 2D or 3D body imaging with 18F-FDG PET/CT in different organs of normal people. Methods: Forty healthy persons were divided into two groups, which were matched by sex, age, weight and height. 2D and 3D body imagings with 18F-FDG PET/CT were performed in each group respectively. SUVs in different organs were measured and analyzed, and left ventricular walls were also evaluated by the intensity of radioactivity. Results: The distribution of FDG in 2D group had a good correlation with 3D group. There was no statistical difference of SUVs between 2D group and 3D group. Conclusion: There is no distinct effect on SUVs measured by 2D or 3D body imaging with 18F-FDG PET/CT in different organs of normal people.

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positron-emission tomography

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LI Jian-ming;XIN Jun;WANG Xiao-ming;ZHAI Wei;LIU Chang-ping. Comparison and distribution of SUV measured by 2D or 3D body imagingwith 18F-FDG PET/CT in different organs of normal people[J]. Journal of China Clinic Medical Imaging. 2007, 18(3): 189-192