PET/CT, theranostics and artificial intelligence - Geoff Currie

This is the art based analogy of Prof David Townsend, inventor of PET/CT to explain the role and impact of hybridised PET/CT. It is a fantastic analogy but recently I wondered whether it could be expanded in some way to consider the role of artificial intelligence. So this starts with PET/CT, adds theranostics, and then finishes with AI. Hopefully I respected the original by Prof Townsend while providing some additional insight.