The use of hybrid systems is increasingly growing in Europe and this is progressively
important for the final result of diagnostic tests. As an integral part of the hybrid imaging …

Cardiac computed tomography (CT) imaging has become an important part of modern
cardiovascular care. Coronary CT angiography (CTA) is the first choice imaging modality for …

Objectives To assess the influence of tube potential on radiation dose and image quality of
third-generation dual-source coronary CT angiography (CTA) in a phantom simulating an …

Objectives To investigate the relationship between automated tube voltage selection (ATVS)
and body mass index (BMI) and its effect on image quality and radiation dose of coronary CT …

Objectives To evaluate the image quality of coronary CT angiography (CCTA) in obese
patients using a 3 rd generation, dual-source CT scanner. Methods We retrospectively …

Virtual mono-energetic images (VMI) using dual-layer computed tomography (DLCT) enable
substantial contrast medium (CM) reductions. However, the combined impact of patient size …

Deep learning image reconstruction (DLIR) is a technique that should reduce noise and
improve image quality. This study assessed the impact of using both higher tube currents as …

Background Reduced image quality from increased X-ray scatter and image noise can be
problematic when coronary computed tomography angiography (CCTA) imaging is …

We investigate the efficacy of organ-effective modulation (OEM) technique for thyroid dose
reduction among various body habitus and its impact on image quality in chest non-contrast …

Zusammenfassung Hintergrund Die stetige technische Weiterentwicklung der
Computertomographie-Koronarangiographie (CCTA) hat zu einer kontinuierlichen …