| FDG/PET的绝对定量分析 |
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| 引用本文： | 刘平安（综述）,黄钢（审校）. FDG/PET的绝对定量分析[J]. 上海交通大学学报(医学版), 2005, 25(12): 1296-1299 |
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| 作者姓名： | 刘平安（综述） 黄钢（审校） |
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| 作者单位： | [1]上海第二医科大学第九人民医院核医学科,上海200011 [2]上海第二医科大学临床核医学研究所,上海200011 [3]上海第二医科大学仁济医院核医学科,上海200011 |
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| 摘 要： | FDG／PET已经广泛应用于临床。FDG绝对定量分析是准确诊断和进行疗效判断的基础，FDG绝对定量采用三室模型，通过动脉采血等方法取得输入函数。集总常数是进行代谢率测量的重要参数，受到多种因素影响。目前FDG测量的定量分析仍需要进一步研究。
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| 关 键 词： | 脱氧葡萄糖 绝对定量分析 集总常数 FDG／PET |
| 文章编号： | 0258-5898(2005)12-1296-04 |
| 修稿时间： | 2005-08-20 |
Absolute Quantification Analysis of FDG/PET |
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| LIU Ping-an. Absolute Quantification Analysis of FDG/PET[J]. Journal of Shanghai Jiaotong University:Medical Science, 2005, 25(12): 1296-1299 |
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| Authors: | LIU Ping-an |
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| Affiliation: | LIU Ping-an~ |
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| Abstract: | FDG/PET has widely used in clinical practice. Absolute quantification analysis of FDG/ PET is the basis for providing precise diagnostic information and evaluation of response to therapy. Absolute quantification analysis requires three compartment model and input function obtained from direct artery sampling of the blood or others. Lumped constant is the important parameter for the measurement of metabolic rate and is affected by many factors. Currently,the absolution quantification of FDG still remains further study. |
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| Keywords: | fluorodeoxyglucose absolute quantification analysis lumped constant |
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