ACR 2026 Annual Meeting Updates and On-Demand Recordings

More than 1,200 attendees from across the country participated in the 2026 ACR^® Annual Meeting. The conference prioritized ACR governance activities, including:

• ACR caucus meetings
• ACR elections

In case you missed it, visit the Annual Meeting to access meeting materials, access on-demand recordings, see election results and more.

During the meeting, ACR Council sessions considered new and revised Practice Parameters and Technical Standards (PP&TS) and ACR policy resolutions. The Council final actions detailed report includes PP&TS and policies/by-laws.

ACR Practice Parameters and Technical Standards

At ACR 2026, 56 resolutions were presented and considered by ACR Council, adopting 52 and referring four back to the Council Steering Committee or Board of Chancellors for further consideration. Twenty-nine PP&TS presented in 2026 were approved, including four new documents:

• ACR-ASNR Practice Parameter for the Performance, Interpretation and Reporting of Amyloid-Related Imaging Abnormalities 
• ACR-ACNM-SNMMI Practice Parameter for the Performance of Prostate-Specific Membrane Antigen PET/CT
• ACR-ACNM-SNMMI-SPR Practice Parameter for the Performance of Positron Emission Tomography Magnetic Resonance Imaging 
• ACR-SIIM Practice Parameter for Imaging Artificial Intelligence 

Save the Date for ACR 2027 | May 1–5, Washington, DC