Scoring endoscopic disease activity in IBD: artificial intelligence sees more and better than we do

With great interest we read the review article of Iacucci et al on advanced endoscopic techniques in IBD.1 The authors clearly recognise the current limitations of the different endoscopic scoring tools for disease activity in IBD and provide potential solutions with new advanced techniques. We fully agree that interobserver variability is problematic for treatment planning and IBD drug development and we lack objective definitions of endoscopic...