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Updated: Jun 4, 2026
06:20
Irradiator Commissioning and Dosimetry for Assessment of LQ α and β Parameters, Radiation Dosing Schema, and in vivo Dose Deposition
Published on: March 11, 2021
CT radiation dose: what can you do right now in your practice?
Fergus V Coakley1, Robert Gould, Benjamin M Yeh
1Department of Radiology, University of California San Francisco, 94143-0628, USA. fergus.coakley@radiology.ucsf.edu
AJR. American Journal of Roentgenology
|February 24, 2011
Summary
Community radiologists can address public CT radiation concerns by implementing practical measures. These include patient education, protocol optimization, and utilizing advanced imaging techniques to ensure safe and effective computed tomography use.
Area of Science:
- Radiology
- Medical Imaging
- Radiation Safety
Background:
- Growing public apprehension exists regarding computed tomography (CT) radiation exposure.
- Radiologists need actionable strategies to mitigate these concerns.
Purpose of the Study:
- To outline practical measures for community radiologists to address public concerns about CT radiation risk.
- To provide a framework for enhancing patient safety and communication in CT imaging.
Main Methods:
- Review of current literature and expert recommendations on radiation dose reduction in CT.
- Identification of feasible strategies for implementation in community radiology settings.
Main Results:
- Several key areas for intervention have been identified, including patient information, protocol optimization, and technological advancements.
- Empowering technologists and improving dose reporting are crucial components.
Conclusions:
- Implementing a combination of patient-centered communication, protocol refinement, and advanced technology can effectively manage public concerns about CT radiation.
- Proactive measures by radiologists are essential for maintaining public trust and ensuring responsible CT utilization.
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