A low-dose and an ultra-low-dose contrast agent protocol for coronary CT angiography in a clinical setting: quantitative and qualitative comparison to a standard dose protocol

Benz Dominik C.; Grani Christoph; Hirt Beatrice; Moch Beatrice Hirt; Mikulicic Fran; Vontobel Jan; Fuchs Tobias A.; Stehli Julia; Clerc Olivier F.; Possner Mathias; Pazhenkottil Aju P.; Gaemperli Oliver; Buechel Ronny R.; Kaufmann Philipp A.

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A low-dose and an ultra-low-dose contrast agent protocol for coronary CT angiography in a clinical setting: quantitative and qualitative comparison to a standard dose protocol

机译：临床环境中冠状动脉CT血管造影的低剂量和超低剂量造影剂方案：与标准剂量方案的定量和定性比较

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摘要

Objective: To evaluate the impact of a low-dose (LD) and an ultra-LD (ULD) contrast protocol for coronary CT angiography on qualitative and quantitative image parameters in a clinical setting.

机译：目的：评价低剂量（LD）和超LD（ULD）对比度方案在临床环境中对冠状动脉CT血管造影进行冠状动脉患者血管造影的影响。

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来源
《British Journal of Radiology》 |2017年第1074期|共10页
作者
Benz Dominik C.; Grani Christoph; Hirt Beatrice; Moch Beatrice Hirt; Mikulicic Fran; Vontobel Jan; Fuchs Tobias A.; Stehli Julia; Clerc Olivier F.; Possner Mathias; Pazhenkottil Aju P.; Gaemperli Oliver; Buechel Ronny R.; Kaufmann Philipp A.;
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作者单位

Univ Hosp Zurich Dept Nucl Med Cardiac Imaging Zurich Switzerland;

Univ Hosp Zurich Dept Nucl Med Cardiac Imaging Zurich Switzerland;

Univ Hosp Zurich Dept Nucl Med Cardiac Imaging Zurich Switzerland;

Univ Hosp Zurich Dept Nucl Med Cardiac Imaging Zurich Switzerland;

Univ Hosp Zurich Dept Nucl Med Cardiac Imaging Zurich Switzerland;

Univ Hosp Zurich Dept Nucl Med Cardiac Imaging Zurich Switzerland;

Univ Hosp Zurich Dept Nucl Med Cardiac Imaging Zurich Switzerland;

Univ Hosp Zurich Dept Nucl Med Cardiac Imaging Zurich Switzerland;

Univ Hosp Zurich Dept Nucl Med Cardiac Imaging Zurich Switzerland;

Univ Hosp Zurich Dept Nucl Med Cardiac Imaging Zurich Switzerland;

Univ Hosp Zurich Dept Nucl Med Cardiac Imaging Zurich Switzerland;

Univ Hosp Zurich Dept Nucl Med Cardiac Imaging Zurich Switzerland;

Univ Hosp Zurich Dept Nucl Med Cardiac Imaging Zurich Switzerland;

Univ Hosp Zurich Dept Nucl Med Cardiac Imaging Zurich Switzerland;

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正文语种 eng
中图分类放射医学;
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4. A low-dose and an ultra-low-dose contrast agent protocol for coronary CT angiography in a clinical setting: quantitative and qualitative comparison to a standard dose protocol [J] . Benz Dominik C., Grani Christoph, Hirt Beatrice, British Journal of Radiology . 2017,第1074期

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7. Combined Low-dose Simulation and Deep Learning for CT Denoising: Application in Ultra-low-dose Chest CT [C] . Chulkyun Ahn, Changyong Heo, Jong Hyo Kim International Forum on Medical Imaging in Asia 2019 . 2019

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8. Virtual Structural Analysis of Bone Fracture Healing from Low-dose Clinical CT Scans [D] . Schwarzenberg, Peter 2018

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9. A low-dose and an ultra-low-dose contrast agent protocol for coronary CT angiography in a clinical setting: quantitative and qualitative comparison to a standard dose protocol [O] . Dominik C Benz, Christoph Gräni, Beatrice Hirt Moch, 2017

机译：临床环境中用于冠脉CT血管造影的低剂量和超低剂量造影剂方案：与标准剂量方案的定量和定性比较
10. Validation of a new contrast material protocol adapted to body surface area for optimized low-dose CT coronary angiography with prospective ECG-triggering [O] . Pazhenkottil, A P, Husmann, L, Buechel, R R, 2010

机译：验证适用于体表的新造影剂方案，以通过预期的ECG触发优化低剂量CT冠状动脉造影
11. Contrast Agent Choice for Intravenous Coronary Angiography. [R] . Zeman, H. D., Siddons, D. P. 1989

机译：静脉冠状动脉造影的造影剂选择。

A low-dose and an ultra-low-dose contrast agent protocol for coronary CT angiography in a clinical setting: quantitative and qualitative comparison to a standard dose protocol

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