与传统的能量输入探测器门静脉相位计算机断层扫描相比,门静脉相位光子计数计算机断层扫描降低了静脉造影剂剂量。

IF 1 4区 医学 Q4 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING Journal of Computer Assisted Tomography Pub Date : 2024-04-10 DOI:10.1097/rct.0000000000001617
Bari Dane, Tarub Mabud, Kira Melamud, Luke Ginocchio, Paul Smereka, Mabel Okyere, Thomas O'Donnell, Alec Megibow
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引用次数: 0

摘要

本研究的目的是通过定量和定性分析,比较使用少于体重 20 毫升造影剂的门静脉相位光子计数 CT(PCCT)与使用体重剂量的能量积分探测器 CT(EID-CT)。
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Reduced Intravenous Contrast Dose Portal Venous Phase Photon-Counting Computed Tomography Compared With Conventional Energy-Integrating Detector Portal Venous Phase Computed Tomography.
The aim of this study was to compare portal venous phase photon-counting CT (PCCT) using 20 cc less than weight-based contrast dosing with energy-integrating detector CT (EID-CT) using weight-based dosing by quantitative and qualitative analysis.
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来源期刊
CiteScore
2.50
自引率
0.00%
发文量
230
审稿时长
4-8 weeks
期刊介绍: The mission of Journal of Computer Assisted Tomography is to showcase the latest clinical and research developments in CT, MR, and closely related diagnostic techniques. We encourage submission of both original research and review articles that have immediate or promissory clinical applications. Topics of special interest include: 1) functional MR and CT of the brain and body; 2) advanced/innovative MRI techniques (diffusion, perfusion, rapid scanning); and 3) advanced/innovative CT techniques (perfusion, multi-energy, dose-reduction, and processing).
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