首页> 美国卫生研究院文献>Korean Journal of Radiology >Prospectively Electrocardiogram-Gated High-Pitch Spiral Acquisition Mode Dual-Source CT Coronary Angiography in Patients with High Heart Rates: Comparison with Retrospective Electrocardiogram-Gated Spiral Acquisition Mode

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Prospectively Electrocardiogram-Gated High-Pitch Spiral Acquisition Mode Dual-Source CT Coronary Angiography in Patients with High Heart Rates: Comparison with Retrospective Electrocardiogram-Gated Spiral Acquisition Mode

机译：高心率患者的前瞻性心电门控高螺距螺旋采集模式双源CT冠状动脉造影：与回顾性心电图门控螺旋采集模式的比较

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摘要

ObjectiveTo assess the image quality and effective radiation dose of prospectively electrocardiogram (ECG)-gated high-pitch spiral acquisition mode (flash mode) of dual-source CT (DSCT) coronary angiography (CTCA) in patients with high heart rates (HRs) as compared with retrospectively ECG-gated spiral acquisition mode.

机译：目的评估高心率（HRs）患者双源CT（DSCT）冠状动脉造影（CTCA）的前瞻性心电图（ECG）门控高螺距螺旋采集模式（闪光模式）的图像质量和有效辐射剂量与回顾性心电门控螺旋采集模式相比。

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期刊名称 Korean Journal of Radiology
作者
Kai Sun; Rui-Juan Han; Li-Jun Ma; Li-Jun Wang; Li-Gang Li; Jiu-Hong Chen;
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作者单位

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年(卷),期 2012(13),6
年度 2012
页码 684–693
总页数 10
原文格式 PDF
正文语种
中图分类放射医学;影像诊断学;
关键词
High-pitch dual-source CT Prospectively ECG-gated Coronary angiography High heart rates;

机译：高螺距双源CT;前瞻性心电门控;冠状动脉造影;高心率;

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专利

1. Prospectively electrocardiogram-gated high-pitch spiral acquisition mode dual-source CT coronary angiography in patients with high heart rates: Comparison with retrospective electrocardiogram-gated spiral acquisition mode [J] . SunK., HanR.-J., MaL.-J., Korean journal of radiology: official journal of the Korean Radiological Society . 2012,第6期

机译：高心率患者的前瞻性心电门控高螺距螺旋采集模式双源CT冠状动脉造影：与回顾性心电图门控螺旋采集模式的比较
2. Prospectively Electrocardiogram-Gated High-Pitch Spiral Acquisition Mode Dual-Source CT Coronary Angiography in Patients with High Heart Rates: Comparison with Retrospective Electrocardiogram-Gated Spiral Acquisition Mode [J] . Sun Kai, Han Rui-Juan, Ma Li-Jun, Korean journal of radiology : . 2012,第6期

机译：高心率患者的前瞻性心电门控高螺距螺旋采集模式双源CT冠状动脉造影：与回顾性心电图门控螺旋采集模式的比较
3. Feasibility and Diagnostic Accuracy for Assessment of Coronary Artery Stenosis of Prospectively Electrocardiogram-gated High-pitch Spiral Acquisition Mode Dual-source CT Coronary Angiography in Patients with Relatively Higher Heart Rates： in Comparison with Catheter Coronary Angiography [J] . Kai Sun, Rui-juan Han, Li-fang Cui, 中国医学科学杂志：英文版 . 2012,第004期

机译：心率相对较高的患者评估前瞻性心电门控高螺距螺旋采集方式双源CT冠状动脉造影在冠状动脉狭窄中的可行性和诊断准确性：与导管冠状动脉造影比较
4. Analysis of heart rate and its variation affecting image quality and optimized reconstruction window in retrospective ECG-gated coronary angiography using multi-detector row CT [C] . Sang Ho Lee, Byoung Wook Choi, Hee-Joung Kim, . 2003

机译：使用多探测器行CT回顾性心电门控冠状动脉造影分析心率及其变化对图像质量和优化重建窗口的影响
5. Improved depiction of small anatomic structures in magnetic resonance images using a Gaussian-weighted spiral acquisition. [D] . Elgavish, Rotem Laszlo Abraham. 2001

机译：使用高斯加权螺旋采集改进了磁共振图像中小解剖结构的描绘。
6. Comparison Between Prospectively Electrocardiogram-Gated High-Pitch Mode and Retrospectively Electrocardiogram-Gated Mode for Dual-Source CT Coronary Angiography [O] . Mustafa Koplay, Mahmut Celik, Ahmet Avcı, 2015

机译：双源CT冠状动脉造影的前瞻性心电门控高音模式和回顾性心电图门控模式的比较
7. Comparison Between Prospectively Electrocardiogram-Gated High-Pitch Mode and Retrospectively Electrocardiogram-Gated Mode for Dual-Source CT Coronary Angiography [O] . Mustafa Koplay, Mahmut Celik, Ahmet Avci, 2015

机译：前瞻性心电图门控高桨距模式与回顾性心电图 - 双源CT冠状动脉血管造影术的比较

Prospectively Electrocardiogram-Gated High-Pitch Spiral Acquisition Mode Dual-Source CT Coronary Angiography in Patients with High Heart Rates: Comparison with Retrospective Electrocardiogram-Gated Spiral Acquisition Mode

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