Assessment of radiation dose and iodine load reduction in head-neck CT angiography using two scan protocols with wide-detector

Zhao Yongxia; Geng Xue; Zhang Tianle; Wang Xiuzhi; Xue Yize; Dong Kexin

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Assessment of radiation dose and iodine load reduction in head-neck CT angiography using two scan protocols with wide-detector

机译：用宽检测器的两种扫描方案评估辐射剂量和碘入肺血管造影的碘入血管造影

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摘要

OBJECTIVE: To compare image quality, radiation dose, and iodine intake of head-neck CT angiography (CTA) acquired by wide-detector with the gemstone spectral imaging (GSI) combination with low iodine intake or routine scan protocol.

机译：目的：比较宽检测器获取的头颈CT血管造影（CTA）与低碘摄入量或常规扫描方案，比较图像质量，辐射剂量和碘摄取（CTA）。

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来源
《Journal of X-ray science and technology》 |2019年第5期|共13页
作者
Zhao Yongxia; Geng Xue; Zhang Tianle; Wang Xiuzhi; Xue Yize; Dong Kexin;
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作者单位

Hebei Univ Affiliated Hosp Dept Radiol 212 Yuhua Rd Baoding 300072 Hebei Peoples R China;

Hebei Univ Coll Med Baoding Peoples R China;

Hebei Univ Coll Med Baoding Peoples R China;

Hebei Univ Coll Med Baoding Peoples R China;

Hebei Univ Coll Med Baoding Peoples R China;

Hebei Univ Coll Med Baoding Peoples R China;

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原文格式 PDF
正文语种 eng
中图分类放射医学;
关键词
Gemstone spectral imaging; radiation dose; image quality; low iodine intake; head-neck CT angiography;

机译：宝石谱成像;辐射剂量;图像质量;低碘摄入量;头颈CT血管造影;

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专利

1. Assessment of radiation dose and iodine load reduction in head-neck CT angiography using two scan protocols with wide-detector [J] . Zhao Yongxia, Geng Xue, Zhang Tianle, Journal of X-ray science and technology . 2019,第5期

机译：用宽检测器的两种扫描方案评估辐射剂量和碘入肺血管造影的碘入血管造影
2. Contrast dose reduction with shortened injection durations in coronary CT angiography on 16-cm Wide-detector CT scanner [J] . Qu Ting-Ting, Li Jian-Ying, Jiao Xi-Jun, British Journal of Radiology . 2018,第1092期

机译：对比剂量降低，冠状动脉CT血管造影缩短注射持续时间在16厘米宽检测器CT扫描仪上
3. Reducing both radiation and contrast doses in coronary CT angiography in lean patients on a 16-cm wide-detector CT using 70kVp and ASiR-V algorithm, in comparison with the conventional 100-kVp protocol [J] . Chen Yuhuan, Liu Zhentang, Li Michelle, European radiology . 2019,第6期

机译：使用70KVP和ASIR-V算法在16cm宽检测器CT上倾斜患者冠状动脉CT血管造影中的辐射和对比剂量，使用70kVP和ASIR-V算法相比，与传统的100 kVP协议相比
4. Application of aortic Computed Tomography angiography with low radiation dose: Assessment of image quality and radiation dose [C] . Liu Jianhua, Li Long, Zhang Yan, 2012 IEEE Fifth International Conference on Advanced Computational Intelligence. . 2012

机译：低辐射剂量主动脉计算机断层扫描血管造影的应用：图像质量和辐射剂量评估
5. Computer simulations to estimate organ doses from clinically validated cardiac, neuro, and pediatric protocols for multiple detector computed tomography scanners. [D] . Ghita, Monica. 2009

机译：计算机模拟可从临床验证的心脏，神经和儿科方案中估算出器官剂量，以用于多个检测器计算机断层扫描仪。
6. Contrast dose reduction with shortened injection durations in coronary CT angiography on 16-cm Wide-detector CT scanner [O] . Ting-ting Qu, Jian-ying Li, Xi-jun Jiao, 2018

机译：对比剂量降低冠状动脉CT血管造影缩短注射持续时间在16厘米宽检测器CT扫描仪上
7. Comparison of Radiation Dose Reduction of Prospective ECG-gated One Beat Scan Using 320 Area Detector CT Coronary Angiography and Prospective ECG-gated Helical Scan with High Helical Pitch (FlashScan) Using 64 Multidetector-row CT Coronary Angiography [O] . Hideyuki Matsutani, Tomonari Sano, Takeshi Kondo, 2010

机译：使用320区域检测器CT冠状动脉造影和预期ECG门控扫描的前瞻性ECG门控一个节拍扫描的辐射剂量降低的比较使用64多测定冠状动脉血管造影的高螺旋间距（FlashScan）

Assessment of radiation dose and iodine load reduction in head-neck CT angiography using two scan protocols with wide-detector

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