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Related Experiment Video

Updated: May 24, 2026

X-ray Dose Reduction through Adaptive Exposure in Fluoroscopic Imaging

X-ray Dose Reduction through Adaptive Exposure in Fluoroscopic Imaging

Published on: September 11, 2011

Reducing errant ordered radiology exams.

Benjamin Duman¹, Patrick Martin

¹Providence Saint Patrick Hospital, USA. BDuman@saintpatrick.org

Radiology Management

|March 15, 2012

Summary

This summary is machine-generated.

Providence Saint Patrick Hospital developed a web-based tool for CT protocols, incorporating ACR Appropriateness Criteria. This initiative aims to reduce incorrect radiology orders and minimize radiation dose for diagnostic imaging.

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Published on: October 6, 2023

Area of Science:

Radiology and Medical Imaging
Health Informatics
Patient Safety

Background:

Clinician ordering of radiology exams can lead to errors.
Unnecessary radiation dose is a concern in diagnostic imaging.
A need exists for tools to guide appropriate exam selection.

Purpose of the Study:

To decrease the frequency of incorrectly ordered radiology exams.
To implement a tool that reduces unwarranted radiation exposure.
To create an accessible and maintainable resource for CT protocols.

Main Methods:

Developed an interactive, web-based utility for CT protocols.
Integrated the American College of Radiology (ACR) Appropriateness Criteria into the tool.
Focused on ease of use and system maintenance.

Main Results:

Successfully created a functional web-based tool for CT protocols.
The tool incorporates evidence-based guidelines (ACR Appropriateness Criteria).
The system is designed for user-friendliness and straightforward maintenance.

Conclusions:

The developed utility serves as a valuable resource for clinicians.
It aids in reducing both erroneous exam orders and radiation dose.
Future expansion will include more imaging modalities and patient information resources.