Chairpersons' introduction
Yan Chen, Nottingham / United Kingdom
Christoph Wald, Rochester / United States
Susan Cheng Shelmerdine, London / United Kingdom
This session will introduce the development of large‑scale national post‑deployment surveillance for radiology AI tools and outline the practical challenges that arise when such surveillance is implemented at scale. It will highlight the key metrics that can be collected effectively as part of post-deployment surveillance and address the needs of academic AI developers to monitor performance when scaling up.