AI-aided mammograms cut risk of aggressive breast cancer in large Swedish trial
A Swedish Lancet study of over 100,000 women found AI-assisted reading of mammograms increased cancer detection and reduced interval cancers by 12%, suggesting fewer aggressive cancers later and potential health-cost savings; the AI acted as a triage aid (low-risk cases read by one radiologist, high-risk by two). Limitations include single-center data and missing race/ethnicity info, with longer-term mortality and cost-effectiveness to be assessed.