Comparative analysis of radiation dose and image quality between organ dose modulation and 3D smart mA modulation during head-neck CT angiography

2019 ◽  
Vol 27 (1) ◽  
pp. 97-110
Author(s):  
Yongxia Zhao ◽  
Yize Xu ◽  
Yunfeng Bao ◽  
Xue Geng ◽  
Tianle Zhang ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Image Quality ◽  
Radiation Dose ◽  
Ct Angiography ◽  
Organ Dose ◽  
Dose Modulation ◽  
Head Neck

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

2019 ◽  
Vol 27 (5) ◽  
pp. 981-993
Author(s):  
Yongxia Zhao ◽  
Xue Geng ◽  
Tianle Zhang ◽  
Xiuzhi Wang ◽  
Yize Xue ◽  
...  
Keyword(s):  
Radiation Dose ◽  
Ct Angiography ◽  
Load Reduction ◽  
Head Neck

Coronary CT angiography by modifying tube voltage and contrast medium concentration: Evaluation of image quality and radiation dose

2019 ◽  
Vol 36 (7) ◽  
pp. 1391-1396 ◽  
Author(s):  
Seyede Shokoofeh Mousavi Gazafroudi ◽  
Mohammad Bagher Tavakkoli ◽  
Maryam Moradi ◽  
Seyede Shabnam Mousavi Gazafroudi ◽  
Ghasem Yadegarfar ◽  
...  
Keyword(s):  
Image Quality ◽  
Radiation Dose ◽  
Contrast Medium ◽  
Ct Angiography ◽  
Coronary Ct Angiography ◽  
Tube Voltage ◽  
Medium Concentration ◽  
Coronary Ct ◽  
Contrast Medium Concentration

scholarly journals Image Quality and Radiation Dose of Lower Extremity CT Angiography in 128 Slice Dual-Source CT: Comparison of High Pitch and Low Pitch

2014 ◽  
Vol 71 (3) ◽  
pp. 120 ◽  
Author(s):  
Jung Hwan Park ◽  
Ki Seok Choo ◽  
Ung Bae Jeon ◽  
Seung Kug Baik ◽  
Yong Woo Kim ◽  
...  
Keyword(s):  
Image Quality ◽  
Radiation Dose ◽  
Lower Extremity ◽  
Ct Angiography ◽  
Dual Source Ct ◽  
High Pitch ◽  
Dual Source

scholarly journals Multiphase CT Angiography versus Single-Phase CT Angiography: Comparison of Image Quality and Radiation Dose

2008 ◽  
Vol 29 (7) ◽  
pp. 1288-1295 ◽  
Author(s):  
C.-Y. Yang ◽  
Y.-F. Chen ◽  
C.-W. Lee ◽  
A. Huang ◽  
Y. Shen ◽  
...  
Keyword(s):  
Image Quality ◽  
Radiation Dose ◽  
Ct Angiography ◽  
Single Phase ◽  
Multiphase Ct
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