ACR® Practice Parameters and Technical Standards (PP&TS) promote the safe and effective use of diagnostic and therapeutic radiology by describing specific training, skills and techniques. PP&TS narrow the variability among radiology practices and provide guidance to achieve quality in radiology.
Easily search the full PP&TS library using our interactive portal.
Thank you to those who participated in Field Review 2025. Field Review is now closed and the next chance to review and comment on the PP&TS will be at the 2026 Virtual Meeting, April 7 and 9, 2026.
Volunteer for a Reference CommitteeNew 2025 documents include ACR–ACNM–ARS–SNMMI PRACTICE PARAMETER FOR THE PERFORMANCE OF PROSTATE-SPECIFIC MEMBRANE ANTIGEN (PSMA) THERAPY and ACR PRACTICE PARAMETER FOR THE PERFORMANCE OF CONTRAST-ENHANCED MAMMOGRAPHY.
View new PP&TSWe invite all ACR members to review and comment on the documents that will be presented at the subsequent annual meeting. Draft documents are available for comment between August and October via the online commenting tool.
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The practice parameters and technical standards are developed through consensus by experts from various practice settings and radiological subspecialties.
Thank you to the ACR Committee on Practice Parameters and Technical Standards for their dedication to this important effort.
