[1]刘峰,朱月香,崔书君,等.双能量CT的基本原理与研究进展[J].中国医学物理学杂志,2022,39(2):198-202.[doi:DOI:10.3969/j.issn.1005-202X.2022.02.012]
 LIU Feng,ZHU Yuexiang,CUI Shujun,et al.Basic principle of dual-energy CT and its research advance[J].Chinese Journal of Medical Physics,2022,39(2):198-202.[doi:DOI:10.3969/j.issn.1005-202X.2022.02.012]
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双能量CT的基本原理与研究进展()
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《中国医学物理学杂志》[ISSN:1005-202X/CN:44-1351/R]

卷:
39卷
期数:
2022年第2期
页码:
198-202
栏目:
医学影像物理
出版日期:
2022-02-26

文章信息/Info

Title:
Basic principle of dual-energy CT and its research advance
文章编号:
1005-202X(2022)02-0198-05
作者:
刘峰1朱月香2崔书君2杨飞2汤林梦1
1.河北北方学院, 河北 张家口 075000; 2.河北北方学院附属第一医院医学影像部, 河北 张家口 075000
Author(s):
LIU Feng1 ZHU Yuexiang2 CUI Shujun2 YANG Fei2 TANG Linmeng1
1. Hebei North University, Zhangjiakou 075000, China 2. Department of Medical Imaging, the First Affiliated Hospital of Hebei North University, Zhangjiakou 075000, China
关键词:
双能量CT基本原理后处理技术临床应用综述
Keywords:
Keywords: dual-energy CT basic principle post-processing technique clinical application review
分类号:
R318;R445.3
DOI:
DOI:10.3969/j.issn.1005-202X.2022.02.012
文献标志码:
A
摘要:
双能量CT(DECT)作为近几年影像学领域比较热门的一个研究方向,弥补了常规CT在疾病诊断中的部分不足,为疾病诊断、分期及治疗提供了更多影像学依据。本文概述DECT的基本原理、实现途径及近期研究进展,介绍DECT在临床应用中存在的不足,并展望其未来的发展方向。
Abstract:
Dual-energy CT (DECT), as a hot research direction in the field of imaging in recent years, makes up for some shortcomings of conventional CT in disease diagnosis, and provides more imaging bases for disease diagnosis, staging and treatment. Herein the basic principle, implementation approaches and recent research advance of DECT are summarized, and the shortcomings of DECT in clinical application are introduced briefly, and finally, the development direction of DECT in the future is discussed.

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[1]韦琳,卢忠武,廖云,等. 双能量CT对痛风性关节炎的诊断价值[J].中国医学物理学杂志,2019,36(5):568.[doi:DOI:10.3969/j.issn.1005-202X.2019.05.014]
 WEI Lin,LU Zhongwu,LIAO Yun,et al. Diagnostic value of dual-energy CT in gouty arthritis[J].Chinese Journal of Medical Physics,2019,36(2):568.[doi:DOI:10.3969/j.issn.1005-202X.2019.05.014]
[2]刘伟星,康晓伟,张杨,等.膝关节痛风性关节炎的MRI表现[J].中国医学物理学杂志,2024,41(8):992.[doi:DOI:10.3969/j.issn.1005-202X.2024.08.011]
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备注/Memo

备注/Memo:
【收稿日期】2021-10-23 【基金项目】河北省重点研发计划(21377769D) 【作者简介】刘峰,硕士,主要从事放射诊断等方面的研究,E-mail: 1049487693@qq.com 【通信作者】朱月香,主任医师、教授,硕士生导师,主要从事放射诊断等方面的研究,E-mail: hbzjkzyx@163.com
更新日期/Last Update: 2022-03-07