Improved Image Quality and Decreased Radiation Dose of Lower Extremity Computed Tomography Angiography Using Low-Tube-Voltage and Adaptive Iterative Reconstruction

Pan Yu-Ning; Li Ai-Jing; Chen Zhao-Qian; Ren Da-Wei; Zhang Jie; Jiang Mao-Qing; Huang Qiu-Li

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Improved Image Quality and Decreased Radiation Dose of Lower Extremity Computed Tomography Angiography Using Low-Tube-Voltage and Adaptive Iterative Reconstruction

机译：低管电压和自适应迭代重建技术改善下肢计算机断层扫描血管造影的图像质量并降低放射剂量

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Objective The aim of the study was to investigate the feasibility of low-tube-voltage computed tomography (CT) in combination with 3-dimensional adaptive iterative dose reduction (AIDR-3D) algorithm in lower extremity CT angiography.

机译：目的研究低管电压计算机断层扫描（CT）结合3维自适应迭代减量（AIDR-3D）算法在下肢CT血管造影中的可行性。

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《Journal of computer assisted tomography》 |2016年第2期|共5页
作者
Pan Yu-Ning; Li Ai-Jing; Chen Zhao-Qian; Ren Da-Wei; Zhang Jie; Jiang Mao-Qing; Huang Qiu-Li;
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正文语种 eng
中图分类放射医学;
关键词
lower extremity; angiography; radiation dose; image noise; iterative reconstruction;

机译：下肢;血管造影;辐射剂量;图像噪声;迭代重建;

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1. Improved Image Quality and Decreased Radiation Dose of Lower Extremity Computed Tomography Angiography Using Low-Tube-Voltage and Adaptive Iterative Reconstruction [J] . Pan Yu-Ning, Li Ai-Jing, Chen Zhao-Qian, Journal of computer assisted tomography . 2016,第2期

机译：低管电压和自适应迭代重建技术改善下肢计算机断层扫描血管造影的图像质量并降低放射剂量
2. Low-tube-voltage, high-tube-current multidetector abdominal CT: improved image quality and decreased radiation dose with adaptive statistical iterative reconstruction algorithm--initial clinical experience. [J] . Marin D, Nelson RC, Schindera S Radiology . 2010,第1期

机译：低管电压，高管电流多探测器腹部CT：采用自适应统计迭代重建算法-初步的临床经验，提高了图像质量并降低了辐射剂量。
3. Low-tube-voltage, high-tube-current multidetector abdominal CT: improved image quality and decreased radiation dose with adaptive statistical iterative reconstruction algorithm--initial clinical experience. [J] . Marin D, Nelson RC, Schindera S Radiology . 2010,第1期

机译：低管电压，高管电流多选腹CT：具有自适应统计迭代重建算法的改进图像质量和降低辐射剂量 - 初始临床经验。
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. Reduction of radiation dose to radiosensitive organs and its tradeoff with image quality in Computed Tomography. [D] . Zhang, Di. 2012

机译：减少对放射敏感性器官的辐射剂量及其在计算机断层扫描中的图像质量折衷。
6. A qualitative and quantitative analysis of radiation dose and image quality of computed tomography images using adaptive statistical iterative reconstruction [O] . Fahad Ahmed Hussain, Noor Mail, Abdulrahman M. Shamy, 2016

机译：使用自适应统计迭代重建对计算机断层扫描图像的辐射剂量和图像质量进行定性和定量分析
7. ADAPTIVE ITERATIVE DOSE REDUCTION IS ASSOCIATED WITH SIGNIFICANT REDUCTION IN TOTAL AND COMPUTED TOMOGRAPHY CORONARY ANGIOGRAPHY RADIATION EXPOSURE AND IMPROVED IMAGE QUALITY, COMPARED TO TRADITIONAL FILTERED BACKPROJECTION ON 320-MULTIDETECTOR COMPUTED TOMOGRAPHY [O] . Aslam Anum, Khokhar Usman, Cortegiano Michael, 2013

机译：自适应迭代剂量减少与总体和计算机断层摄影术冠状血管造影辐射照射和显着的图像质量显着降低相关，与传统的320多探测器CT滤波反向投影相比

Improved Image Quality and Decreased Radiation Dose of Lower Extremity Computed Tomography Angiography Using Low-Tube-Voltage and Adaptive Iterative Reconstruction

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