[HTML][HTML] Pros and cons of dual-energy CT systems:“One does not fit all”
AP Borges, C Antunes, L Curvo-Semedo - Tomography, 2023 - mdpi.com
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 …
differentiating materials with similar attenuation at a certain energy. Compared with single …
Exploiting the potential of photon-counting CT in abdominal imaging
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 …
provide added information beyond what can already be obtained with current CT and MR …
Pediatric applications of photon-counting detector CT
J Cao, S Bache, FR Schwartz… - American Journal of …, 2023 - Am Roentgen Ray Soc
Please see the Editorial Comment by Gregory Vorona discussing this article. Photon-
counting detector (PCD) CT represents the most recent generational advance in CT …
counting detector (PCD) CT represents the most recent generational advance in CT …
Consistency of monoenergetic attenuation measurements for a clinical dual-source photon-counting detector CT system across scanning paradigms: a phantom study
BACKGROUND. Use of virtual monoenergetic images (VMIs) from multienergy CT scans
can mitigate inconsistencies in traditional attenuation measurements that result from …
can mitigate inconsistencies in traditional attenuation measurements that result from …
Quantitative performance of photon‐counting CT at low dose: Virtual monochromatic imaging and iodine quantification
Background Quantitative imaging techniques, such as virtual monochromatic imaging (VMI)
and iodine quantification (IQ), have proven valuable diagnostic methods in several specific …
and iodine quantification (IQ), have proven valuable diagnostic methods in several specific …
Low‐Dimensional Metal Halide for High Performance Scintillators
Inorganic scintillators play a pivotal role in diverse fields like medical imaging,
nondestructive detection, homeland security, and high‐energy physics. However, traditional …
nondestructive detection, homeland security, and high‐energy physics. However, traditional …
Photon-counting detector CT: early clinical experience review
T Sartoretti, JE Wildberger, T Flohr… - The British Journal of …, 2023 - academic.oup.com
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 …
imaging modality of modern medicine. Technological advances have been crucial to the …
[HTML][HTML] Virtual monochromatic images for coronary artery imaging with a spectral photon-counting CT in comparison to dual-layer CT systems: a phantom and a …
J Greffier, SA Si-Mohamed, H Lacombe, J Labour… - European …, 2023 - Springer
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 …
photon-counting CT (SPCCT) and two energy-integrating detector dual-energy CT (EID …
[HTML][HTML] Phantom-based quantification of the spectral accuracy in dual-layer spectral CT for pediatric imaging at 100 kVp
Background To determine the spectral accuracy in detector-based dual-energy CT (DECT)
at 100 kVp and wide (8 cm) collimation width for dose levels and object sizes relevant to …
at 100 kVp and wide (8 cm) collimation width for dose levels and object sizes relevant to …
[HTML][HTML] Material decomposition with a prototype photon-counting detector CT system: expanding a stoichiometric dual-energy CT method via energy bin optimization …
Objective. Computed tomography (CT) has advanced since its inception, with breakthroughs
such as dual-energy CT (DECT), which extracts additional information by acquiring two sets …
such as dual-energy CT (DECT), which extracts additional information by acquiring two sets …