Dual-energy computed tomography (DECT) uses different energy spectrum x-ray beams for
differentiating materials with similar attenuation at a certain energy. Compared with single …

Inorganic scintillators play a pivotal role in diverse fields like medical imaging,
nondestructive detection, homeland security, and high‐energy physics. However, traditional …

Please see the Editorial Comment by Gregory Vorona discussing this article. Photon-
counting detector (PCD) CT represents the most recent generational advance in CT …

Objectives To evaluate the robustness of radiomics features among photon-counting
detector CT (PCD-CT) and dual-energy CT (DECT) systems. Methods A texture phantom …

Since its development in the 1970s, X-ray CT has emerged as a landmark diagnostic
imaging modality of modern medicine. Technological advances have been crucial to the …

Background Data on the diagnostic accuracy of ultralow-dose (ULD) CT protocols for
periodic surveillance in recipients of lung transplant are lacking. Purpose To assess the …

Photon-counting computed tomography (PCCT) imaging uses a new detector technology to
provide added information beyond what can already be obtained with current CT and MR …

Background Quantitative imaging techniques, such as virtual monochromatic imaging (VMI)
and iodine quantification (IQ), have proven valuable diagnostic methods in several specific …

BACKGROUND. Use of virtual monoenergetic images (VMIs) from multienergy CT scans
can mitigate inconsistencies in traditional attenuation measurements that result from …

Objectives To evaluate the quality of virtual monochromatic images (VMIs) from spectral
photon-counting CT (SPCCT) and two energy-integrating detector dual-energy CT (EID …