Spectral photon-counting computed tomography: a review on technical principles and clinical applications
M Tortora, L Gemini, I D'Iglio, L Ugga, G Spadarella… - Journal of …, 2022 - mdpi.com
Photon-counting computed tomography (CT) is a technology that has attracted increasing
interest in recent years since, thanks to new-generation detectors, it holds the promise to …
interest in recent years since, thanks to new-generation detectors, it holds the promise to …
First-generation clinical dual-source photon-counting CT: ultra-low-dose quantitative spectral imaging
Objective Evaluation of image characteristics at ultra-low radiation dose levels of a first-
generation dual-source photon-counting computed tomography (PCCT) compared to a dual …
generation dual-source photon-counting computed tomography (PCCT) compared to a dual …
Spectral imaging in the pediatric chest: past, present and future
Computed tomography technology continues to undergo evolution and improvement with
each passing decade. From its inception in 1971, to the advent of commercially available …
each passing decade. From its inception in 1971, to the advent of commercially available …
Dual-contrast biphasic liver imaging with iodine and gadolinium using photon-counting detector computed tomography: an exploratory animal study
Purpose The aims of this study were to develop a single-scan dual-contrast protocol for
biphasic liver imaging with 2 intravenous contrast agents (iodine and gadolinium) and to …
biphasic liver imaging with 2 intravenous contrast agents (iodine and gadolinium) and to …
Three‐dimensional printing of patient‐specific lung phantoms for CT imaging: emulating lung tissue with accurate attenuation profiles and textures
Purpose Phantoms are a basic tool for assessing and verifying performance in CT research
and clinical practice. Patient‐based realistic lung phantoms accurately representing textures …
and clinical practice. Patient‐based realistic lung phantoms accurately representing textures …
PixelPrint: three-dimensional printing of realistic patient-specific lung phantoms for CT imaging
Phantoms are essential tools for assessing and verifying performance in computed
tomography (CT). Realistic patientbased lung phantoms that accurately represent textures …
tomography (CT). Realistic patientbased lung phantoms that accurately represent textures …
Hepatic dual-contrast CT imaging: slow triple kVp switching CT with CNN-based sinogram completion and material decomposition
Purpose: Dual-contrast protocols are a promising clinical multienergy computed tomography
(CT) application for focal liver lesion detection and characterization. One avenue to enable …
(CT) application for focal liver lesion detection and characterization. One avenue to enable …
Simultaneous dual‐contrast imaging using energy‐integrating detector multi‐energy CT: an in vivo feasibility study
Purpose To demonstrate the feasibility of simultaneous dual‐contrast imaging in a large
animal using a newly developed dual‐source energy‐integrating detector (EID)‐based multi …
animal using a newly developed dual‐source energy‐integrating detector (EID)‐based multi …
PixelPrint: Three-dimensional printing of realistic patient-specific lung phantoms for validation of computed tomography post-processing and inference algorithms
Background Radiomics and other modern clinical decision-support algorithms are emerging
as the next frontier for diagnostic and prognostic medical imaging. However, heterogeneities …
as the next frontier for diagnostic and prognostic medical imaging. However, heterogeneities …
Photon-Counting CT: Initial Clinical Experience
V Mergen, A Euler, K Higashigaito, M Eberhard… - Spectral Imaging: Dual …, 2022 - Springer
Photon-counting detector computed tomography (PCD-CT) is an emerging technology and
represents the next milestone in CT developments. Compared to conventional energy …
represents the next milestone in CT developments. Compared to conventional energy …