The U.S. Food and Drug Administration (FDA) has posted an adverse event report for a North Dakota hospital's mammography performance.
Last October, the American College of Radiology (ACR) conducted an additional review of mammograms performed by Wishek Community Hospital in Wishek, ND, as required by the Mammography Quality Standards Act (MQSA). In January, ACR notified the hospital that the mammograms it had reviewed did not meet MQSA criteria for clinical image quality, and it revoked the hospital's accreditation.
The FDA required that the hospital notify all at-risk patients and their providers of the mammography image-quality problems, which the hospital did. Wishek Community Hospital is not currently performing mammography exams, the agency said.













![A normal mammogram confirmed by three-year radiologic follow-up illustrates reader-marked regions of interest (ROIs) during (A) unaided (round 1) and (B) artificial intelligence (AI)–assisted (round 2) reading. Each colored dot represents an ROI for recall by a human reader. Readers could mark more than one ROI per case, represented by multiple dots of the same color. During AI-assisted reading, the AI system displayed three visible prompts: two with suspicion of malignancy scores of 35% (left mediolateral oblique [L MLO] and craniocaudal [L CC]) and one with a suspicion of malignancy score of 10% (right craniocaudal [R CC]), shown as polygonal overlays. Without AI, six of 10 readers (60%) marked a false-positive ROI. With AI assistance, this fell to two of 10 (20%). R MLO = right mediolateral oblique.](https://img.auntminnie.com/mindful/smg/workspaces/default/uploads/2026/07/2026-07-14-radiology-mammogram-ai-auto-bias.H0bYO8QlWs.jpg?auto=format%2Ccompress&fit=crop&h=112&q=70&w=112)





