Diagnostic efficacy of model-based iterative reconstruction algorithm in an assessment of coronary artery in comparison with standard hybrid-Iterative reconstruction algorithm: dose reduction and image quality

Purpose To evaluate the image quality and radiation dose exposure of low-dose coronary CTA (cCTA) study, reconstructed with the new model-based iterative reconstruction algorithm (IMR), compared with standard hybrid-iterative reconstruction (iDose 4 ) cCTA in patients with suspected coronary artery...

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Veröffentlicht in:	Radiologia medica 2019-05, Vol.124 (5), p.350-359
Hauptverfasser:	Ippolito, Davide, Riva, Luca, Talei Franzesi, Cammillo R., Cangiotti, Cecilia, De Vito, Andrea, Di Gennaro, Filiberto, D’andrea, Gabriele, Crespi, Andrea, Sironi, Sandro
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Arteries Attenuation Automation Cardiac Radiology Cardiovascular disease Coronary artery disease Coronary vessels Diagnostic Radiology Diagnostic systems Exposure Image quality Image reconstruction Imaging Interventional Radiology Iterative methods Medical imaging Medicine Medicine & Public Health Neuroradiology Qualitative analysis Radiation dosage Radiology Reduction Ultrasound
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