Dual-Energy Computed Tomography Angiography of the Lower Extremity Runoff Impact of Noise-Optimized Virtual Monochromatic Imaging on Image Quality and Diagnostic Accuracy

Wichmann Julian L.; Gillott Matthew R.; De Cecco Carlo N.; Mangold Stefanie; Varga-Szemes Akos; Yamada Ricardo; Otani Katharina; Canstein Christian; Fuller Stephen R.; Vogl Thomas J.; Todoran Thomas M.; Schoepf U. Joseph

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Dual-Energy Computed Tomography Angiography of the Lower Extremity Runoff Impact of Noise-Optimized Virtual Monochromatic Imaging on Image Quality and Diagnostic Accuracy

机译：优化的虚拟单色成像对图像质量和诊断准确性的下肢径流影响的双能计算机断层扫描血管造影

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Objective: The aim of this study was to evaluate the impact of a noise-optimized virtual monochromatic imaging algorithm (VMI+) on image quality and diagnostic accuracy at dual-energy computed tomography angiography (CTA) of the lower extremity runoff.

机译：目的：本研究的目的是评估在下肢径流双能计算机断层造影血管造影（CTA）中，噪声优化的虚拟单色成像算法（VMI +）对图像质量和诊断准确性的影响。

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《Investigative radiology》 |2016年第2期|共8页
作者
Wichmann Julian L.; Gillott Matthew R.; De Cecco Carlo N.; Mangold Stefanie; Varga-Szemes Akos; Yamada Ricardo; Otani Katharina; Canstein Christian; Fuller Stephen R.; Vogl Thomas J.; Todoran Thomas M.; Schoepf U. Joseph;
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正文语种 eng
中图分类放射医学;
关键词
monochromatic imaging; dual-energy CT; CTA; image reconstruction; lower extremity;

机译：单色成像;双能CT;CTA;图像重建;下肢;

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1. Dual-Energy Computed Tomography Angiography of the Lower Extremity Runoff Impact of Noise-Optimized Virtual Monochromatic Imaging on Image Quality and Diagnostic Accuracy [J] . Wichmann Julian L., Gillott Matthew R., De Cecco Carlo N., Investigative radiology . 2016,第2期

机译：优化的虚拟单色成像对图像质量和诊断准确性的下肢径流影响的双能计算机断层扫描血管造影
2. A noise-optimized virtual monochromatic reconstruction algorithm improves stent visualization and diagnostic accuracy for detection of in-stent re-stenosis in lower extremity run-off CT angiography [J] . Mangold Stefanie, De Cecco Carlo N., Schoepf U. Joseph, European radiology . 2016,第12期

机译：噪声优化的虚拟单色重建算法可提高支架可视化和诊断准确性，以检测下肢径流CT血管造影中的支架内再狭窄
3. Indirect computed tomography venography of the lower extremities using single-source dual-energy computed tomography: Advantage of low-kiloelectron volt monochromatic images [J] . KulkarniN.M., SahaniD.V., DesaiG.S., Journal of vascular and interventional radiology: JVIR . 2012,第7期

机译：使用单源双能计算机断层摄影术对下肢进行间接计算机断层摄影术静脉造影：低千伏电子伏特单色图像的优势
4. Radiation dose reduction in dual-energy CT using Prior Image Constrained Compressed Sensing: Image quality evaluation in virtual monochromatic imaging [C] . Stephen Brunner, John Garrett, Yinsheng Li, Conference on physics of medical imaging . 2013

机译：使用先验图像约束的压缩传感在双能CT中降低辐射剂量：虚拟单色成像中的图像质量评估
5. A New Approach for the Enhancement of Dual-energy Computed Tomography Images. [D] . Park, Kyung Kook. 2011

机译：增强双能计算机断层扫描图像的新方法。
6. Virtual Monochromatic Image Quality from Dual-Layer Dual-Energy Computed Tomography for Detecting Brain Tumors [O] . Shota Tanoue, Takeshi Nakaura, Yasunori Nagayama, 2021

机译：虚拟单色图像质量来自双层双能计算断层扫描用于检测脑肿瘤
7. Influence of irregular heart rhythm on radiation exposure, image quality and diagnostic impact of cardiac computed tomography angiography in 4,339 patients. Data from the German Cardiac Computed Tomography Registry [O] . Grigorios Korosoglou, Mohamed Marwan, Sorin Giusca, 2018

机译：不规则心律对4,339例心脏计算机断层造影辐射暴露，图像质量和诊断影响的影响。来自德语心脏计算机断层扫描登记处的数据

Dual-Energy Computed Tomography Angiography of the Lower Extremity Runoff Impact of Noise-Optimized Virtual Monochromatic Imaging on Image Quality and Diagnostic Accuracy

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