[P035] Dose Optimization in Pediatric Interventional Cardiology

À6.4, standard deviation 10.1) and uniformity (mean À6.4, standard deviation 10.1,) varied between scans, as observed by 3 experienced radiologists by visual score analysis.Iterative reconstruction was associated with a further dose reduction using level 3 (max 6) in order to avoid texture effect.Conclusions.In a simulated pediatric chest CT study, radiologist guided acquisition resulted the best choice in terms of optimal dose-image quality ratio while maintaining good image quality.