Automated quantitative plaque analysis for discrimination of coronary chronic total occlusion and subtotal occlusion in computed tomography angiography

Purpose:The aim of this study was to evaluate the utility of automated plaque analysis in differentiating chronic total occlusion (CTO) from subtotal occlusion (SO) in patients with ambiguous coronary lesions on coronary computed tomography angiography (CTA).Materials and Methods:A total of 63 patie