肺血管疾病的动态胸部放射:临床应用和与其他成像方法的相关性
Yuzo Yamasaki1, Takeshi Kamitani2, Koji Sagiyama2
1Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-Ku, Fukuoka, 812-8582, Japan. yamasaki.yuzo.776@m.kyushu-u.ac.jp.
Japanese journal of radiology
|August 25, 2023
概括
动态胸部放射学 (DCR) 提供了一种新的方式来查看没有对比染料的肺 perfusion. 本综述解释了DCR原则,益处和肺血管疾病的临床用途.
科学领域:
- 放射学和成像科学 放射学和成像科学
- 肺部医学 肺部医学
- 心血管成像 - 心血管成像
背景情况:
- 动态胸部放射 (DCR) 是一种新兴的功能成像技术.
- 它可视化了没有对比剂的肺 perfusion.
- 放射科医生对DCR的熟悉性是有限的,因为它的新性.
研究的目的:
- 通过DCR阐明肺 perfusion 评估的基本原则.
- 与现有的成像模式相比,突出显示DCR的优势.
- 审查DCR在肺血管疾病中的临床应用,并与替代方案进行比较.
主要方法:
- 关于动态胸部X射线图的现有文献的综述.
- 解释DCR背后的物理和方法.
- 对DCR与其他成像技术 (例如CTPA,V/Q扫描) 的比较分析.
主要成果:
- DCR提供肺 perfusion 的功能成像.
- 优点包括非侵入性和缺乏对比介质.
- 临床应用涵盖了各种肺血管疾病.
结论:
- DCR是一种有前途的,非对比的成像工具,用于肺 perfusion 评估.
- 了解DCR原则和应用对于其临床采用至关重要.
- 进一步的研究可以巩固DCR在治疗肺血管疾病中的作用.
关键词:
诊断成像诊断成像的使用动态胸部X射线图 动态胸部X射线图暴露于低辐射辐射的情况.新型功能性X射线成像技术肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion 肺 perfusion易于获得的易于获得的
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