ACR Guidance
Overview
• The ACR® Guidance App serves as a comprehensive, interactive mobile resource, bridging the gap between complex clinical documentation and point-of-care accessibility.
• By offering digitized versions of essential American College of Radiology materials, it empowers clinicians to make informed decisions directly at the bedside or workstation.
Core Features and Content
The application provides streamlined, mobile-optimized access to foundational ACR resources, including:
• Contrast Reaction Cards: Rapid-access protocols for identifying and managing adverse reactions to contrast media.
• Reporting and Data Systems (RADS): Standardized classification tools (e.g., BI-RADS, PI-RADS, LI-RADS) to ensure consistent reporting and communication.
• Incidental Findings (IF) Content: Evidence-based guidance on managing findings discovered during diagnostic imaging that were not the primary focus of the examination.
Intended Audience and Purpose
The app is specifically designed for the professional medical community, including:
• Radiologists and oncologists.
• Referring physicians and surgeons.
• Medical students and trainees seeking reliable reference materials.
• Note: This application is strictly an information resource and is not classified as, nor should it be utilized as, a medical device.
Disclaimers and Liability
The use of this app is subject to the following professional conditions:
• Clinical Judgment: The app does not replace the professional, independent judgment of a physician.
• Responsibility: Users are solely responsible for verifying the accuracy and clinical applicability of the content to their specific patient scenarios.
• Assumption of Risk: Users assume all liability associated with applying the information provided.
• Limitation of Liability: As permitted by law, the ACR and its stakeholders are not liable for any damages resulting from the use or misuse of the app, including technical failures, data corruption, or inability to access the platform.
FAQ
Q: Is this application considered a medical device?
A: No, the application is strictly an information resource and is not classified as a medical device. It should not be used as a substitute for professional diagnostic instrumentation or software.
Q: Who is the intended audience for this mobile resource?
A: The app is tailored for the professional medical community, which includes radiologists, oncologists, referring physicians, and surgeons, as well as medical students and trainees who are looking for reliable, standardized reference materials to guide their clinical practice.
Q: How does the app assist with contrast media management?
A: The app features digitized Contrast Reaction Cards, which provide clinicians with rapid-access, easy-to-follow protocols for identifying and effectively managing adverse reactions to contrast media during imaging procedures.
Version History
v1.4.9——22 Jun 2026
This app provides mobile access to select clinical guidance content from the ACR Download the latest version of ACR Guidance to enjoy new features and updates immediately!
*1.4.9
- Updated app icon
- Refreshed home screen design
- Navigation issue resolved
*1.4.2
Resolved issues with navigation buttons on select screens for consistent user experience
Resolved dark mode text appearance for Android platform
Resolved display issues from platform migration
*1.4.0
- Upgraded the platform to .NET MAUI
- Updated the information on the location screen
