Adaptive Iterative Dose Reduction in coronary CT angiography using 320-row CT: Assessment of radiation dose reduction and image quality

2012 ◽  
Vol 6 (5) ◽  
pp. 318-324 ◽  
Author(s):  
Nobuo Tomizawa ◽  
Takeshi Nojo ◽  
Masaaki Akahane ◽  
Rumiko Torigoe ◽  
Shigeru Kiryu ◽  
...  
Keyword(s):  
Image Quality ◽  
Radiation Dose ◽  
Dose Reduction ◽  
Ct Angiography ◽  
Coronary Ct Angiography ◽  
Radiation Dose Reduction ◽  
Coronary Ct

scholarly journals Higher Iodine Concentration Enables Radiation Dose Reduction in Coronary CT Angiography

2020 ◽  
Author(s):  
Qing Zhang ◽  
Haifeng Mi ◽  
Xubo Shi ◽  
Wei Li ◽  
Senlin Guo ◽  
...  
Keyword(s):  
Radiation Dose ◽  
Dose Reduction ◽  
Ct Angiography ◽  
Coronary Ct Angiography ◽  
Iodine Concentration ◽  
Radiation Dose Reduction ◽  
Coronary Ct

scholarly journals Quantification of radiation dose reduction by reducing z-axis coverage in 320-detector coronary CT angiography

2017 ◽  
Vol 90 (1076) ◽  
pp. 20170252 ◽  
Author(s):  
David J Murphy ◽  
Abhishek Keraliya ◽  
Nathan Himes ◽  
Ayaz Aghayev ◽  
Ron Blankstein ◽  
...  
Keyword(s):  
Radiation Dose ◽  
Dose Reduction ◽  
Ct Angiography ◽  
Coronary Ct Angiography ◽  
Radiation Dose Reduction ◽  
Coronary Ct

scholarly journals Simulated 50 % radiation dose reduction in coronary CT angiography using adaptive iterative dose reduction in three-dimensions (AIDR3D)

2013 ◽  
Vol 29 (5) ◽  
pp. 1167-1175 ◽  
Author(s):  
Marcus Y. Chen ◽  
Michael L. Steigner ◽  
Steve W. Leung ◽  
Kanako K. Kumamaru ◽  
Kurt Schultz ◽  
...  
Keyword(s):  
Radiation Dose ◽  
Dose Reduction ◽  
Ct Angiography ◽  
Coronary Ct Angiography ◽  
Radiation Dose Reduction ◽  
Three Dimensions ◽  
Coronary Ct

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
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