| 心电编辑技术在房颤患者双源CT冠状动脉成像中的应用 |
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| 引用本文： | 张建军,牟彩云,徐晓斌,李伟. 心电编辑技术在房颤患者双源CT冠状动脉成像中的应用[J]. 心脑血管病防治, 2011, 11(5): 347-349. DOI: 10.3969/j.issn.1009-816X.2011.05.06 |
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| 作者姓名： | 张建军 牟彩云 徐晓斌 李伟 |
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| 作者单位： | 浙江医院放射科,浙江杭州,310013 |
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| 摘 要： | <正>冠状动脉CTA作为一项微创检查,一直以来临床应用范围较局限,主要受限于螺旋CT时间分辨率较低[1]。自从双源螺旋CT应用于临床以来,冠状动脉CTA检查不再依赖于药物控制心率,检查成功率也明显提高。双源螺旋CT时间分辨率明显提高,其
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| 关 键 词： | 体层摄影术,X线计算机 冠状血管造影术 房颤 心电编辑 |
Application of ECG Editing in Dual-source CT Coronary Angiography in Patients with Atrial Fibrillation. |
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| ZHANG Jian-jun,MOU Cai-yun,XU Xiao-bing,et al.. Application of ECG Editing in Dual-source CT Coronary Angiography in Patients with Atrial Fibrillation.[J]. Prevention and Treatment of Cardio_Cerebral_Vascular Disease, 2011, 11(5): 347-349. DOI: 10.3969/j.issn.1009-816X.2011.05.06 |
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| Authors: | ZHANG Jian-jun MOU Cai-yun XU Xiao-bing et al. |
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| Affiliation: | ZHANG Jian-jun,MOU Cai-yun,XU Xiao-bing,et al.Department of Radiology,Zhejiang Hospital,Zhejiang 310013,China |
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| Abstract: | Objective To investigate the value of ECG editing in dual-source CT coronary angiography in patients with atrial fibrillation(Af).Methods 38 patients with Af underwent dual-source CT coronary angiography.The ECG editing technique was applied to get the processing and reconstruction of image.The coronary imaging before and after ECG-editing was evaluated with four-score method and the significant difference was compared.Results In 38 patients of Af,a total of 494 coronary artery segments were evaluated after... |
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| Keywords: | Tomography X-ray computed Coronary angiography Atrial fibrillation ECG-editing |
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