The advent of computed tomography (CT) has revolutionized radiology, and this revolution
is still going on. Starting as a pure head scanner, modern CT systems are now able to …

Computed tomography (CT) is an imaging test that is widely used worldwide to establish
medical diagnoses and perform image-guided interventions. More recently, concern has …

Purpose The aims of this study were to determine the objective and subjective image quality
of high-pitch computed tomography (CT) angiography of the aorta in clinical dual-source …

Materials and Methods Four circular phantoms of different diameter (10–40 cm) with an
iodine insert at the center were scanned at a fixed radiation dose with different single-(80 …

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

Increasing concerns about radiation dose have led CT manufacturers to further develop
radiation dose reduction tools in the latest generation of CT scanners. These tools include …

Modern medicine cannot be imagined without the diagnostic capabilities of computed
tomography (CT). Although the past decade witnessed a tremendous increase in scan …

Objectives To prospectively assess the impact of sinogram-affirmed iterative reconstruction
(SAFIRE) on image quality of nonenhanced low-dose lung CT as compared to filtered back …

Objective To prospectively investigate image quality and radiation dose of 100 kVp spectral
sha** chest CT using a dedicated tin filter on a 3rd generation dual-source CT (DSCT) in …

OBJECTIVE. The purpose of this article is to discuss the advances in CT acquisition and
image postprocessing as they apply to imaging the pancreas and to conceptualize the role …