Dual-energy information in computed tomography (CT) can be obtained through different
technical approaches. Most available scanner designs acquire scans at two different x-ray …

Recent advances in dual-energy imaging techniques, dual-energy subtraction radiography (DESR)
and dual-energy CT (DECT), offer new and useful additional information to …

A 61-year-old man with an esophageal cancer diagnosis underwent staging dual-energy
CT of the chest and abdomen in the portal venous phase after contrast media administration. …

Objectives The aims of this study were to compare virtual monoenergetic images and
polyenergetic images reconstructed from unenhanced dual-layer detector computed tomography (…

Objective Meningioma grading is relevant to therapy decisions in complete or partial resection,
observation, and radiotherapy because higher grades are associated with tumor growth …

Objectives To evaluate image quality parameters of virtual mono-energetic (MonoE) and
conventional (CR) imaging derived from a dual-layer spectral detector CT (DLCT) in …

Background and purpose Thrombectomy has become the standard of care for acute ischaemic
stroke due to large vessel occlusion. Aim of this study was to compare the radiological …

Objective The aim of the study was to investigate the performance and diagnostic value of
metal artifact reduction in virtual monoenergetic images generated from dual-layer computed …

Objectives Image quality in head and neck imaging is often severely hampered by artifacts
arising from dental implants. This study evaluates metal artifact (MA) reduction using virtual …

Ketogenic dietary interventions (KDIs) are beneficial in animal models of autosomal-dominant
polycystic kidney disease (ADPKD). KETO-ADPKD, an exploratory, randomized, …