Half-dose coronary artery calcium scoring. impact of Iterative reconstruction
Purpose: The purpose of this study was to assess the impact of adaptive statistical iterative reconstruction (ASiR) on half-dose coronary artery calcium scoring (CACS) acquisition protocol. Materials and Methods: Between September 2016 and October 2017, 89 patients (54 male patients, mean age 64.6±10.7?y) with a clinically indicated coronary computed tomography angiography were prospectively enrolled.