AI辅助乳腺筛查可显著降低“间期癌”风险

Core Insights - The introduction of AI-assisted screening in breast cancer detection significantly improves screening efficacy and reduces the incidence of interval cancers, which are diagnosed between scheduled screenings [1][2] Group 1: Research Findings - The study involved approximately 106,000 Swedish women aged 40 to 74, with a follow-up period of over two years [1] - AI-assisted screening reduced the workload for radiologists by 44% and increased breast cancer detection rates by 29% compared to traditional methods [1] - The incidence of interval cancers in the AI-assisted group decreased by 12% compared to the control group, with a lower proportion of more severe cases among the remaining interval cancers [1] Group 2: Clinical Implications - AI assistance not only enhances the sensitivity of screenings, making it less likely to miss cancers, but it also does not increase the rate of false positives, which can lead to unnecessary anxiety and medical costs [2] - The results support the safety, accuracy, and efficiency of AI-assisted breast screening in clinical applications, with the technology already being implemented in some regions of Sweden and other parts of Europe [2]