Abstract:Background: In this study, the changes in the entrance surface dose (ESD) and image quality were examined when an air mattress was used to reduce the X-ray scattering caused by treatment tables commonly used for computed tomography (CT). Materials and Methods: Dual-energy CT (DECT) was used, with the ESD of Alderson Radiation Therapy (ART) phantom measured by scanning with different X-ray tube voltages and X -ray tube currents for three scenarios: when no air mattress was employed, and when a 5 cm or 10 cm thi… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.