[HTML][HTML] Technical development in cardiac CT: current standards and future improvements—a narrative review

P Toia, L La Grutta, G Sollami, A Clemente… - Cardiovascular …, 2020 - ncbi.nlm.nih.gov
… (FBP); however, low dose protocols especially in obese … cycle improving the possibility to
find and use the best phase … , automatic tube potential selection, tube current modulation and IR …

Technical Aspects of Cardiac CT

A Ezponda, G Bastarrika - 2023 - Springer
… In retrospectively ECG-gated studies, tube voltage and tube current modulation combined
… Advances in MDCT scanners have made isotropic data acquisition feasible for nearly every …

[HTML][HTML] Enhancing radiation dose efficiency in prospective ECG-triggered coronary CT angiography using calcium-scoring CT

MT Hagar, M Soschynski, M Benndorf, T Stein, J Taron… - Diagnostics, 2023 - mdpi.com
… CAS-CT was performed using a low-dose, high-pitch scan mode with the following parameters:
tube voltage 120 kV, automated tube current modulation (… CAS-CT images is feasible and …

Impact of deep learning-based optimization algorithm on image quality of low-dose coronary CT angiography with noise reduction: a prospective study

P Liu, M Wang, Y Wang, M Yu, Y Wang, Z Liu, Y Li… - Academic …, 2020 - Elsevier
… mSv from the CT scan could increase the possibility of fatal … , such as reducing tube peak
voltage or tube current, shortening … branches and fat of the coronary arteries, we found a small …

Calcium Scoring with Prospective ECG-Triggered coronary CT Angiography: A Path to Reduce Radiation Dose

MT Hagar, M Soschynski, M Benndorf, T Stein, J Taron… - 2023 - researchsquare.com
… Abada HT, Larchez C, Daoud B et al (2006) MDCT of the coronary arteries: feasibility of
low-dose CT with ECG-pulsed tube current modulation to reduce radiation dose. Am J …

[PDF][PDF] Image Quality of Coronary CT Angiography (CCTA) using 640-slice Scanner: Qualitative and Quantitative Assessments of Coronary Arteries Visibility

K Asli - Jurnal Sains Kesihatan Malaysia, 2020 - academia.edu
… In conclusion, this study indicates that 640-slice MDCT has higher diagnostic value in CCTA
… used tube current modulation to allow automatic selection for the most appropriate tube

Protocol Optimization and Implementation of Dual-Energy and Dual-Source Computed Tomography in Clinical Practice: Field of View, Speed, or Material Separation?

CK Pedersen, JE Mackey… - Journal of Computer …, 2020 - journals.lww.com
… 128-Multidetector computed tomography (MDCT) dual-… the coronary arteries to exclude
high-grade coronary artery … Electrocardiogram-pulsed tube current modulation helps target …

Ultra-low-dose CT-guided lung biopsy in clinic: radiation dose, accuracy, image quality, and complication rate

T Liang, Y Du, C Guo, Y Wang, J Shang… - Acta …, 2021 - journals.sagepub.com
CT is lower than that of CT fluoroscopy. However, the question is whether the radiation
dose in conventional CT can be further reduced. In this regard, multidetector CT (MDCT) is …

[PDF][PDF] The Comparison of Radiation Exposure between Application of Ultra-low Dose Radiation Settings and Conventional Radiation Settings in Coronary CTO …

H Gocer, M Abusharekh, E Erturk, C Topaloglu… - Angiol Open …, 2020 - academia.edu
… Also computed tomography coronary angiography (CTCA) is a useful tool for CTO pre-procedural
planning. Although the contribution of multislice CT (MSCT) is approximately 19 mSv. …

[HTML][HTML] The Utility of CT Coronary Angiography in Chronic Total Occlusion Percutaneous Coronary Intervention

F Yassin, J Khan, A Mozid, D Connolly… - European Cardiology …, 2023 - ncbi.nlm.nih.gov
… of coronary artery disease, including CTOs. The development of multi-slice CT and the use
of … amount of calcification and establish the possibility of coronary disease.[10] Technological …