Shape Your Journey - Renew Your ACR Membership for 2023

Have You Renewed Your Membership?

Renew today to maintain access to your ACR®️ member benefits. Log in now to pay your 2023 dues.

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ACR Marks Centennial With New Brand

ACR®️ unveiled its new brand as a centerpiece of its 100-year celebration at ACR 2023.

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Registration is Open | Quality and Safety + Informatics Conference

Join us in San Diego, CA, Oct. 24–26, 2023 at the Quality and Safety + Informatics Conference. Register

ACR/SBI Statement on USPSTF Breast Cancer Screening Recommendations

Experts urge Task Force to endorse annual screening in women 40 and older. Read the statement »


gold seal

The ACR has accredited more than 39,000 facilities in 10 imaging modalities. We offer accreditation programs in Mammography, CT, MRI, Breast MRI, Nuclear Medicine and PET, Ultrasound, Breast Ultrasound and Stereotactic Breast Biopsy.

November Bulletin


The JACR and ACR Bulletin provide topics relevant to the practice of radiology and information about the College's services and members. Readers receive in-depth information about the profession including research, advocacy efforts, the latest technology, and education courses.

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ACR Case In Point

Test your clinical knowledge with the daily Case in Point program, which gives you the opportunity each weekday to work through a subspecialty case.


A 67-year-old man with multiple medical comorbidities including a history of prostate cancer presented to the hospital in hypovolemic shock following multiple episodes of melena and coffee ground emesis, which was responsive to fluid management. After laboratory workup, he was found to be anemic with a hemoglobin of 5.9 g/dL. Because of concerns of gastrointestinal bleed, the patient underwent upper endoscopy in which a 3-cm duodenal bulb ulceration that extended into the second part of the duodenum was identified. Following the procedure, the patient remained unstable with continued desaturations. He was hypotensive and tachycardic, requiring multiple packed red blood cell transfusions and aggressive hemodynamic support. On day 17 of his hospital stay, the patient acutely decompensated, and interventional radiology was consulted for emergent intervention.

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