Next-generation hardware advances in CT: cardiac applications
Impending major hardware advances in cardiac CT include three areas: ultra-high-
resolution (UHR) CT, photon-counting CT, and phase-contrast CT. Cardiac CT is a …
resolution (UHR) CT, photon-counting CT, and phase-contrast CT. Cardiac CT is a …
In-vivo x-ray dark-field chest radiography of a pig
X-ray chest radiography is an inexpensive and broadly available tool for initial assessment
of the lung in clinical routine, but typically lacks diagnostic sensitivity for detection of …
of the lung in clinical routine, but typically lacks diagnostic sensitivity for detection of …
X-ray Dark-field Radiography - In-Vivo Diagnosis of Lung Cancer in Mice
K Scherer, A Yaroshenko, DA Bölükbas, LB Gromann… - Scientific reports, 2017 - nature.com
Accounting for about 1.5 million deaths annually, lung cancer is the prevailing cause of
cancer deaths worldwide, mostly associated with long-term smoking effects. Numerous …
cancer deaths worldwide, mostly associated with long-term smoking effects. Numerous …
Initial characterization of dark-field CT on a clinical gantry
M Viermetz, N Gustschin, C Schmid… - … on Medical Imaging, 2022 - ieeexplore.ieee.org
X-ray computed tomography (CT) is an important non-destructive imaging technique,
particularly in clinical diagnostics. Even with the latest innovations like dual-energy and …
particularly in clinical diagnostics. Even with the latest innovations like dual-energy and …
Large field-of-view tiled grating structures for X-ray phase-contrast imaging
X-ray grating-based interferometry promises unique new diagnostic possibilities in medical
imaging and materials analysis. To transfer this method from scientific laboratories or small …
imaging and materials analysis. To transfer this method from scientific laboratories or small …
Implementation of a Talbot-Lau interferometer in a clinical-like c-arm setup: A feasibility study
F Horn, M Leghissa, S Kaeppler, G Pelzer, J Rieger… - Scientific reports, 2018 - nature.com
X-ray grating-based phase-contrast imaging has raised interest regarding a variety of
potential clinical applications, whereas the method is feasible using a medical x-ray tube …
potential clinical applications, whereas the method is feasible using a medical x-ray tube …
Self-aligned multi-layer X-ray absorption grating using large-area fabrication methods for X-ray phase-contrast imaging
X-ray phase-contrast (XPCi) imaging methods are an emerging medical imaging approach
that provide significantly better soft tissue contrast and could function as a viable extension …
that provide significantly better soft tissue contrast and could function as a viable extension …
Large field of view, fast and low dose multimodal phase-contrast imaging at high x-ray energy
A Astolfo, M Endrizzi, FA Vittoria, PC Diemoz, B Price… - Scientific reports, 2017 - nature.com
X-ray phase contrast imaging (XPCI) is an innovative imaging technique which extends the
contrast capabilities of 'conventional'absorption based x-ray systems. However, so far all …
contrast capabilities of 'conventional'absorption based x-ray systems. However, so far all …
A preclinical Talbot–Lau prototype for x‐ray dark‐field imaging of human‐sized objects
C Hauke, P Bartl, M Leghissa, L Ritschl… - Medical …, 2018 - Wiley Online Library
Purpose Talbot–Lau x‐ray interferometry provides information about the scattering and
refractive properties of an object—in addition to the object's attenuation features. Until …
refractive properties of an object—in addition to the object's attenuation features. Until …
Large-area full field x-ray differential phase-contrast imaging using 2D tiled gratings
Grating-based x-ray differential phase-contrast imaging (DPCI) is capable of acquiring
information based on phase-shift and dark-field signal, in addition to conventional x-ray …
information based on phase-shift and dark-field signal, in addition to conventional x-ray …