Axial or Helical? CT imaging of the thorax for dyspnoea patients with free-breathing using 16 cm wide-detector CT.
Sign Up to like & getrecommendations! Published in 2020 at "Clinical radiology"
DOI: 10.1016/j.crad.2020.05.014
Abstract: AIM To compare image quality and radiation dose between fast-helical mode (FHM) and two-axial mode (TAM) in chest computed tomography (CT) with 16 cm wide-detector for emergency patients with dyspnoea. MATERIALS AND METHODS Ninety-six emergency… read more here.
Keywords: free breathing; image; wide detector; group ... See more keywords
Measurement of axial dose profile for wide detector CT using radiochromic films
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-91681-x
Abstract: To investigate the application of radiochromic film LD-V1 for measuring the dose profile of wide detector CT and comparing the measurements with the console-displayed CTDIvol, with the aim of obtaining correction factors. Calibration curves in… read more here.
Keywords: wide detector; dose profile; correction factors; profile wide ... See more keywords
The Value of 16-cm Wide-Detector Computed Tomography in Coronary Computed Tomography Angiography for Patients With High Heart Rate Variability
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Computer Assisted Tomography"
DOI: 10.1097/rct.0000000000000787
Abstract: Objective The aim of this study was to investigate radiation dose and image quality of coronary computed tomography (CT) angiography (CCTA) for patients with high heart rate variability (HRv) using 16-cm wide-detector CT scanner. Methods… read more here.
Keywords: computed tomography; wide detector; group; heart rate ... See more keywords