Propagation-based phase-contrast breast computed tomography: a visual grading assessment of the performance of photon-counting and flat-panel X-ray detectors
Rationale and objectives Breast cancer represents the leading cause of death from cancer
in women worldwide. Early detection of breast tumours improves the prognosis and survival …
in women worldwide. Early detection of breast tumours improves the prognosis and survival …
Propagation-based phase-contrast imaging of the breast: image quality and the effect of X-ray energy and radiation dose
I Gunaseelan, A Amin Zadeh, B Arhatari… - The British Journal of …, 2023 - academic.oup.com
Objectives: Propagation-based phase-contrast computed tomography (PB-CT) is a new
imaging technique that exploits refractive and absorption properties of X-rays to enhance …
imaging technique that exploits refractive and absorption properties of X-rays to enhance …
Comparison of propagation-based CT using synchrotron radiation and conventional cone-beam CT for breast imaging
S Tavakoli Taba, P Baran, YI Nesterets, S Pacile… - European …, 2020 - Springer
Objectives To evaluate and compare the image quality of propagation-based phase-contrast
computed tomography (PB-CT) using synchrotron radiation and conventional cone-beam …
computed tomography (PB-CT) using synchrotron radiation and conventional cone-beam …
Propagation-based phase-contrast CT of the breast demonstrates higher quality than conventional absorption-based CT even at lower radiation dose
Rationale and Objectives Propagation-based phase-contrast CT (PB-CT) is an advanced X-
ray imaging technology that exploits both refraction and absorption of the transmitted X-ray …
ray imaging technology that exploits both refraction and absorption of the transmitted X-ray …
Effect of x-ray energy on the radiological image quality in propagation-based phase-contrast computed tomography of the breast
S Wan, BD Arhatari, YI Nesterets… - Journal of Medical …, 2021 - spiedigitallibrary.org
Purpose: Breast cancer is the most common cancer in women in developing and developed
countries and is responsible for 15% of women's cancer deaths worldwide. Conventional …
countries and is responsible for 15% of women's cancer deaths worldwide. Conventional …
Energy optimisation of propagation-based phase-contrast computed tomography: a quantitative image quality assessment
B Lim, S Lewis, BD Arhatari… - … 2022: Physics of …, 2022 - spiedigitallibrary.org
Purpose: This study aims at establishing the optimum x-ray energy for synchrotron acquired
propagation-based computed tomography (PB-CT) images to obtain highest radiological …
propagation-based computed tomography (PB-CT) images to obtain highest radiological …
Free propagation phase-contrast breast CT provides higher image quality than cone-beam breast-CT at low radiation doses: a feasibility study on human …
In this study we demonstrate the first direct comparison between synchrotron x-ray
propagation-based CT (PB-CT) and cone-beam breast-CT (CB-CT) on human mastectomy …
propagation-based CT (PB-CT) and cone-beam breast-CT (CB-CT) on human mastectomy …
Lesion visibility in phase-contrast breast CT: comparison with histological images
A Phase-Contrast breast CT facility based on a high-resolution CdTe photon-counting
detector is under development at Elettra, the Italian Synchrotron Radiation (SR) facility in …
detector is under development at Elettra, the Italian Synchrotron Radiation (SR) facility in …
Propagation‐based x‐ray phase‐contrast tomography of mastectomy samples using synchrotron radiation
TE Gureyev, YI Nesterets, PM Baran, ST Taba… - Medical …, 2019 - Wiley Online Library
Purpose Propagation‐based phase‐contrast computed tomography (PB‐CT) is a method for
three‐dimensional x‐ray imaging that utilizes refraction, as well as absorption, of x rays in …
three‐dimensional x‐ray imaging that utilizes refraction, as well as absorption, of x rays in …
[OA244] Monochromatic phase-contrast breast CT: A phantom-based image comparison with a clinical system
Purpose To compare the image quality obtained with a monochromatic phase-contrast
(PhC) breast CT setup based on synchrotron radiation (SR) to that from a clinical breast CT …
(PhC) breast CT setup based on synchrotron radiation (SR) to that from a clinical breast CT …