Effect of technologist and patient attributes on centering for body CT examinations: Influence of cultural and ethnic factors
A Aly, S Ebrahimian, MH Kharita, M Heidous… - PloS one, 2022 - journals.plos.org
There are no published data on the effect of patient and technologist gender and ethnicity
attributes on off-centering in CT. Therefore, we assessed the impact of patient and …
attributes on off-centering in CT. Therefore, we assessed the impact of patient and …
Dose assessment in petrous bone CT: Effect of tube current modulation and scan length
The aim of this study is to compare the dosimetric performance of two CT acquisition
protocols for the petrous bone: a standard fixed mAs protocol and a protocol using tube …
protocols for the petrous bone: a standard fixed mAs protocol and a protocol using tube …
[HTML][HTML] Use of a 3D camera for automated patient positioning for chest-abdomen-pelvis CT scans: Effect on positioning accuracy and patient dose
Introduction 3D positioning cameras that automate the positioning of patients with respect to
the CT isocentre have been developed and are in common use in CT departments. This …
the CT isocentre have been developed and are in common use in CT departments. This …
Effect of arm position on image quality and radiation dose during thorax and abdomen computed tomography scans
EØ Buchhave, CD Rasmussen, R Lentz… - Radiography, 2024 - Elsevier
Abstract Introduction During Computed Tomography (CT) scans of the Thorax-Abdomen-
Pelvis (TAP) the patient's arms should be positioned above the head to obtain optimal image …
Pelvis (TAP) the patient's arms should be positioned above the head to obtain optimal image …
Practical challenges with imaging COVID-19 in Brazil: Mitigation in and beyond the pandemic
MO Bernardo, F Homayounieh… - Radiation Protection …, 2021 - academic.oup.com
Computed tomography (CT) provides useful information in patients with known or suspected
COVID-19 infection. However, there are substantial variations and challenges in scanner …
COVID-19 infection. However, there are substantial variations and challenges in scanner …
An exploration of education, experience and social factors on CT dose optimisation
VT Major - 2022 - uhra.herts.ac.uk
Background: The number of Computed Tomography (CT) scans in England is likely to
increase by 100% in next five years. In a medical emergency or in the presence of …
increase by 100% in next five years. In a medical emergency or in the presence of …
[PDF][PDF] Armposisjonering og dens påvirkning på stråledose og bildekvalitet ved CT thorax
I Lutro - 2022 - hvlopen.brage.unit.no
Introduction: In a CT clinical practice placement setting, patients being scanned with their
arms down along the torso has been observed. research indicated that this leads to …
arms down along the torso has been observed. research indicated that this leads to …