Optimizing Contrast Media Injection Protocols in State-of-the Art Computed Tomographic Angiography

Lell Michael M.; Jost Gregor; Korporaal Johannes Georg; Mahnken Andreas Horst; Flohr Thomas G.; Uder Michael; Pietsch Hubertus

首页> 外文期刊>Investigative radiology >Optimizing Contrast Media Injection Protocols in State-of-the Art Computed Tomographic Angiography

【24h】

Optimizing Contrast Media Injection Protocols in State-of-the Art Computed Tomographic Angiography

机译：在最先进的计算机断层扫描血管造影术中优化造影剂注入方案

获取原文

获取原文并翻译 | 示例

获取外文期刊封面封底 >>

开具论文收录证明 >>

文献代查 >>

团队文献服务 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Objective: Very short acquisition times and the increasing use of low-kilovolt protocols in standard computed tomographic (CT) angiography (CTA) examinations demand modifications in the contrast media (CM) injection regimen. The aim of this study was to optimize the use of tube voltage-adjusted CM delivery parameters, especially injection duration and iodine delivery rate (IDR), in thoracoabdominal CTA in a porcine model.

机译：目的：非常短的采集时间以及在标准计算机断层扫描（CT）血管造影（CTA）检查中越来越多的低千伏规程使用，要求对造影剂（CM）注射方案进行修改。这项研究的目的是优化猪模型在胸腹CTA中使用经管电压调整的CM输送参数，尤其是注射持续时间和碘输送速率（IDR）。

著录项

来源
《Investigative radiology 》 |2015年第3期| 共7页
作者
Lell Michael M.; Jost Gregor; Korporaal Johannes Georg; Mahnken Andreas Horst; Flohr Thomas G.; Uder Michael; Pietsch Hubertus;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类放射医学 ;
关键词
contrast media; contrast delivery; injection rate; iodine concentration; iodine delivery rate; multidetector spiral computed tomography; computed tomographic angiography; low kilovolt;

机译：造影剂;造影剂输送;注射率;碘浓度;碘输送率;多探测器螺旋计算机断层扫描;计算机断层血管造影;低千伏;

相似文献

外文文献
中文文献
专利

1. Optimizing Contrast Media Injection Protocols in State-of-the Art Computed Tomographic Angiography [J] . Lell Michael M., Jost Gregor, Korporaal Johannes Georg, Investigative radiology . 2015 ,第3期

机译：在最先进的计算机断层扫描血管造影术中优化造影剂注入方案
2. Optimizing Contrast Media Injection Protocols in Computed Tomography Angiography at Different Tube Voltages: Evaluation in a Circulation Phantom [J] . Caruso Damiano, Eid Marwen, Schoepf U. Joseph, Journal of computer assisted tomography . 2017 ,第5期

机译：在不同管电压下的计算机断层造影造影中优化对比介质注射方案：循环幻像评估
3. Patient Comfort During Contrast Media Injection in Coronary Computed Tomographic Angiography Using Varying Contrast Media Concentrations and Flow Rates Results From the EICAR Trial [J] . Kok Madeleine, Mihl Casper, Hendriks Babs M. F., Investigative radiology . 2016 ,第12期

机译：使用EICAR试验得出的不同造影剂浓度和流速的冠状CT血管造影造影剂注射过程中的患者舒适度
4. Optimizing Computed Tomographic Angiography Image Segmentation Using FitnessBased Partitioning [C] . Jeroen Eggermont, Rui Li, Ernst G.P. Bovenkamp, EvoWorkshops 2008;European Workshop on the Application of Nature-Inspired Techniques to Telecommunication Networks and Other Conneted Systems(EvoCOMNET);European Workshop on Evolutionary Computation in Finance and Economics(EvoFIN);European Workshop on Bio-inspired Heuristics for Design Automation(EvoHOT);European Workshop on Evolutionary Computation in Image Analysis and Signal Processing(EvoIASP);European Workshop on Evolutionary and Biologically Inspired Music, Sound, Art and Design(EvoMUSART);European Workshop on Bio-inspired Algorithms for Continuous Parameter Optimization(EvoNUM);European Workshop on Evolutionary Algorithms in Stochastic and Dynamic Environments(EvoSTOC);European Workshop on Evolutionary Computation in Transportation and Logistics(EvoTransLog) . 2008

机译：使用基于适应度的分区优化计算机断层扫描血管造影图像分割
5. Hemodynamic Changes during Contrast Injections in Cerebral Angiography: Effects on Intra-aneurysmal Pressures and Extraction of Arterial Blood Flow Rates [D] . Marfoglio, Samantha. 2020

机译：脑血管造影中对比注射期间的血流动力学变化：对动脉内部压力的影响和动脉血流率的提取
6. The use of intraosseous needles for injection of contrast media for computed tomographic angiography of the thoracic aorta [O] . Michael Winkler, Cynthia Talley, Connor Woodward, -1

机译：使用骨内针注射造影剂进行胸主动脉的计算机断层血管造影
7. Ultra-Low-Dose Intra-Arterial Contrast Injection for Iliofemoral Computed Tomographic Angiography [O] . Joshi Subodh B., Mendoza Dorinna D., Steinberg Daniel H., 2009

机译：-股计算机断层扫描血管造影的超低剂量动脉内造影剂

Optimizing Contrast Media Injection Protocols in State-of-the Art Computed Tomographic Angiography

摘要

著录项

相似文献

相关主题

期刊订阅