Technical basics and clinical benefits of photon-counting CT

T Flohr, B Schmidt - Investigative Radiology, 2023 - journals.lww.com
Novel photon-counting detector CT (PCD-CT) has the potential to address the limitations of
previous CT systems, such as insufficient spatial resolution, limited accuracy in detecting …

Photon-counting computed tomography (PCCT): technical background and cardio-vascular applications

A Meloni, F Frijia, D Panetta, G Degiorgi, C De Gori… - Diagnostics, 2023 - mdpi.com
Photon-counting computed tomography (PCCT) is a new advanced imaging technique that
is going to transform the standard clinical use of computed tomography (CT) imaging …

Dual-source photon-counting computed tomography—Part I: clinical overview of cardiac CT and coronary CT angiography applications

F Cademartiri, A Meloni, L Pistoia, G Degiorgi… - Journal of Clinical …, 2023 - mdpi.com
The photon-counting detector (PCD) is a new computed tomography detector technology
(photon-counting computed tomography, PCCT) that provides substantial benefits for …

Radiomics applications in head and neck tumor imaging: a narrative review

M Tortora, L Gemini, A Scaravilli, L Ugga… - Cancers, 2023 - mdpi.com
Simple Summary Head and neck tumors (HNTs) are associated with a high mortality due to
their commonly insidious and asymptomatic development. Regarding risk stratification and …

Laser Scribing for Electrode Patterning of Perovskite Spectrometer-Grade CsPbBr3 Gamma-ray Detectors

VV Klepov, MC De Siena, IR Pandey… - … Applied Materials & …, 2023 - ACS Publications
Making semiconductor radiation detectors that work at room temperature relies heavily on
the deposition and pixelation of electrodes. Electrode patterning of perovskite solar cells …

Regional pulmonary morphology and function: photon-counting CT assessment

SC Scharm, C Schaefer-Prokop, HB Winther… - Radiology, 2023 - pubs.rsna.org
Background Experience with functional CT in the lungs without additional equipment in
clinical routine is limited. Purpose To report initial experience and evaluate the robustness of …

High atomic number nanoparticles to enhance spectral CT imaging aspects

I Mutreja, N Maalej, A Kaushik, D Kumar, A Raja - Materials Advances, 2023 - pubs.rsc.org
Spectral CT imaging (multi-energy detection) is a promising imaging technique that can
benefit from the use of high atomic number (high-Z) based nanoparticles (NPs) as contrast …

Cardiovascular applications of photon-counting CT technology: a revolutionary new diagnostic step

A Meloni, F Cademartiri, V Positano, S Celi… - Journal of …, 2023 - mdpi.com
Photon-counting computed tomography (PCCT) is an emerging technology that can
potentially transform clinical CT imaging. After a brief description of the PCCT technology …

Coronary calcium scoring on virtual non-contrast and virtual non-iodine reconstructions compared to true non-contrast images using photon-counting computed …

SP Sharma, J van der Bie, M van Straten, A Hirsch… - European …, 2024 - Springer
Objectives To compare coronary artery calcification (CAC) scores measured on virtual non-
contrast (VNC) and virtual non-iodine (VNI) reconstructions computed from coronary …

Advantages of Photon-Counting Detector CT in Aortic Imaging

C Zanon, F Cademartiri, A Toniolo, C Bini, A Clemente… - Tomography, 2023 - mdpi.com
Photon-counting Computed Tomography (PCCT) is a promising imaging technique. Using
detectors that count the number and energy of photons in multiple bins, PCCT offers several …