Although dual-energy CT (DECT) was first conceived in the 1970s, it was not widely used for
CT indications. Recently, the simultaneous acquisition of volumetric dual-energy data has …

The advent of computed tomography (CT) has revolutionized radiology. Starting as head-
only scanners, modern CT systems are now capable of performing whole-body …

Objective The aim of the study was to assess the performance and diagnostic value of a dual
energy CT approach to reduce metal artefacts in subjects with metallic implants. Methods 31 …

OBJECTIVE. The introduction of dual-energy CT (DECT) has ushered in the ability of
material differentiation and tissue characterization beyond the traditional CT attenuation …

Objectives Energetic extrapolation is a promising strategy to reduce metal artifacts in dual-
source computed tomography (DSCT). We performed this study to systematically optimize …

Purpose To compare measurements of regional pulmonary perfused blood volume (PBV)
and pulmonary blood flow (PBF) obtained with computed tomography (CT) in two pig …

Computed tomography (CT) is routinely used in the evaluation of patients with pulmonary
hypertension (PH) to assess vascular anatomy and parenchymal morphology. The …

Purpose To compare unenhanced lung ventilation-weighted (VW) and perfusion-weighted
(QW) imaging based on Fourier decomposition (FD) magnetic resonance (MR) imaging with …

The purpose of this work was to validate ventilation‐weighted (VW) and perfusion‐weighted
(QW) Fourier decomposition (FD) magnetic resonance imaging (MRI) with hyperpolarized …

Purpose This study aimed to develop a 3D MRI technique to assess lung ventilation in free‐
breathing and without the administration of contrast agent. Methods A 3D‐UTE sequence …