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KMID : 0357520130360040299
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Journal of Radiological Science and Technology
2013 Volume.36 No. 4 p.299 ~ p.304
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A Study of Bone Uptake According to Renal Function in the Whole Body Bone Scan
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Cho Yong-In
Jang Dong-Gun
Park Cheol-Woo
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Abstract
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Whole body bone scan has been used to confirm bone metastasis and follow-up study with radio isotope. However, if the factors related to $^{99m}Tc$ 수식 이미지 uptake and waiting time for study are inappropriate, it would be image of low quality. The purpose of present study was to investigate correlation between the evaluation index of renal function and uptake of radiopharmaceuticals. The population for this retrospective study consisted of 387 patients who underwent whole body bone scan between June 2012 and December 2012. As a result of quantitative and qualitative analysis, we were able to confirm that GFR of less than normal range and creatinine levels in blood of more than average are more likely to be under the mean uptake rate. As a result of analysis on the indicator affecting soft-tissue and bone uptake, the correlation of all elements was somewhat low. Also there are no statistically significances due to the other parameters we did not deal with. Therefore, further research on additional factors is needed for exact study and improvement of the image quality.
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KEYWORD
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Whole body bone scan, FTR(Femur to soft tissue ratio), GFR, Creatinine
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