Iterative Image Reconstruction Improves the Accuracy of Automated Plaque Burden Assessment in Coronary CT Angiography: A Comparison With Intravascular Ultrasound

Puchner Stefan B.; Ferencik Maros; Maehara Akiko; Stolzmann Paul; Ma Shixin; Do Synho; Kauczor Hans-Ulrich; Mintz Gary S.; Hoffmann Udo; Schlett Christopher L.

首页> 外文期刊>AJR: American Journal of Roentgenology : Including Diagnostic Radiology, Radiation Oncology, Nuclear Medicine, Ultrasonography and Related Basic Sciences >Iterative Image Reconstruction Improves the Accuracy of Automated Plaque Burden Assessment in Coronary CT Angiography: A Comparison With Intravascular Ultrasound

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Iterative Image Reconstruction Improves the Accuracy of Automated Plaque Burden Assessment in Coronary CT Angiography: A Comparison With Intravascular Ultrasound

机译：迭代图像重建提高了冠状动脉CT血管造影中自动斑块负荷评估的准确性：与血管内超声的比较

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摘要

OBJECTIVE. The purpose of this study was to determine whether use of iterative image reconstruction algorithms improves the accuracy of coronary CT angiography (CCTA) compared with intravascular ultrasound (IVUS) in semiautomated plaque burden assessment.

机译：客观的。本研究的目的是确定迭代图像重建算法是否可提高冠状动脉CT血管造影（CCTA）的准确性，与半动物斑块负担评估中的血管内超声（IVUS）相比。

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《AJR: American Journal of Roentgenology : Including Diagnostic Radiology, Radiation Oncology, Nuclear Medicine, Ultrasonography and Related Basic Sciences》 |2017年第4期|共8页
作者
Puchner Stefan B.; Ferencik Maros; Maehara Akiko; Stolzmann Paul; Ma Shixin; Do Synho; Kauczor Hans-Ulrich; Mintz Gary S.; Hoffmann Udo; Schlett Christopher L.;
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作者单位

Harvard Med Sch Massachusetts Gen Hosp Dept Radiol 165 Cambridge St Boston MA 02114 USA;

Harvard Med Sch Massachusetts Gen Hosp Dept Radiol 165 Cambridge St Boston MA 02114 USA;

Columbia Univ Med Ctr Cardiovasc Res Fdn New York NY USA;

Harvard Med Sch Massachusetts Gen Hosp Dept Radiol 165 Cambridge St Boston MA 02114 USA;

Columbia Univ Med Ctr Cardiovasc Res Fdn New York NY USA;

Harvard Med Sch Massachusetts Gen Hosp Dept Radiol 165 Cambridge St Boston MA 02114 USA;

Heidelberg Univ Dept Diagnost &

Intervent Radiol Heidelberg Germany;

Columbia Univ Med Ctr Cardiovasc Res Fdn New York NY USA;

Harvard Med Sch Massachusetts Gen Hosp Dept Radiol 165 Cambridge St Boston MA 02114 USA;

Harvard Med Sch Massachusetts Gen Hosp Dept Radiol 165 Cambridge St Boston MA 02114 USA;

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正文语种 eng
中图分类放射医学;
关键词
accuracy; coronary CT angiography; coronary plaque burden; intravascular ultrasound; iterative image reconstruction algorithms;

机译：准确性;冠状动脉CT血管造影;冠状动脉斑块负担;血管内超声;迭代图像重建算法;

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专利

1. Iterative Image Reconstruction Improves the Accuracy of Automated Plaque Burden Assessment in Coronary CT Angiography: A Comparison With Intravascular Ultrasound [J] . Puchner Stefan B., Ferencik Maros, Maehara Akiko, AJR: American Journal of Roentgenology : Including Diagnostic Radiology, Radiation Oncology, Nuclear Medicine, Ultrasonography and Related Basic Sciences . 2017,第4期

机译：迭代图像重建提高了冠状动脉CT血管造影中自动斑块负荷评估的准确性：与血管内超声的比较
2. Variability and accuracy of coronary CT angiography including use of iterative reconstruction algorithms for plaque burden assessment as compared with intravascular ultrasound—an ex vivo study [J] . Paul Stolzmann, Christopher L. Schlett, Pal Maurovich-Horvat, European Radiology . 2012,第10期

机译：冠脉CT血管造影术的变异性和准确性，包括与血管内超声相比使用迭代重建算法进行斑块负荷评估的离体研究
3. Diagnostic value of coronary CT angiography in comparison with invasive coronary angiography and intravascular ultrasound in patients with intermediate coronary artery stenosis: results from the prospective multicentre FIGURE-OUT (Functional Imaging criteria for GUiding REview of invasive coronary angiOgraphy, intravascular Ultrasound, and coronary computed Tomographic angiography) study [J] . Doh Joon-Hyung, Koo Bon-Kwon, Nam Chang-Wook, European heart journal cardiovascular Imaging . 2014,第8期

机译：冠状动脉CT血管造影术与有创冠状动脉造影术和血管内超声检查对中度冠状动脉狭窄患者的诊断价值：前瞻性多中心图输出（功能影像学标准可指导回顾性有创冠状动脉造影术，血管内超声检查和冠状动脉计算机断层扫描血管造影）研究
4. A Three-Dimensional Quantification of Calcified and Non-calcified Plaque Based on Computed Tomography Coronary Angiography Images: Comparison with Virtual Histology Intravascular Ultrasound [C] . Vassiliki I.Kigka, Antonis Sakellarios, George Rigas World Congress on Medical Physics and Biomedical Engineering . 2019

机译：基于计算断层扫描冠状动脉造影的钙化和非钙化斑块的三维量化：与虚拟组织学血管内超声的比较
5. Fusion of intravascular ultrasound and biplane angiography for accurate three-dimensional reconstruction of coronary arteries. [D] . Shekhar, Raj. 1997

机译：血管内超声和双平面血管造影的融合，可对冠状动脉进行精确的三维重建。
6. Diagnostic value of coronary CT angiography in comparison with invasive coronary angiography and intravascular ultrasound in patients with intermediate coronary artery stenosis: results from the prospective multicentre FIGURE-OUT (Functional Imaging criteria for GUiding REview of invasive coronary angiOgraphy intravascular Ultrasound and coronary computed Tomographic angiography) study [O] . Joon-Hyung Doh, Bon-Kwon Koo, Chang-Wook Nam, -1

机译：冠状动脉CT血管造影术与有创冠状动脉造影术和血管内超声检查对中度冠状动脉狭窄患者的诊断价值：前瞻性多中心图输出（功能影像学标准可指导回顾性有创冠状动脉造影术血管内超声检查和冠状动脉计算机断层扫描血管造影）研究
7. CORONARY PLAQUE BURDEN BY QUANTITATIVE CORONARY ANGIOGRAPHY CORRELATES WITH PLAQUE BURDEN BY CT CORONARY ANGIOGRAPHY AND INTRAVASCULAR ULTRASOUND [O] . Kalynych Anna M., Vazquez Gustavo, Karmpaliotis Dimitri, 2010

机译：冠状动脉造影定量冠状动脉硬化与CT冠状动脉造影血管内超声和血管粥样硬化相关

Iterative Image Reconstruction Improves the Accuracy of Automated Plaque Burden Assessment in Coronary CT Angiography: A Comparison With Intravascular Ultrasound

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