Adaptive Radiotherapy: Support for Next-Generation Workflows | Matthew Cann | ASTRO 2026

Presented at ASTRO 2026, Matthew Cann, MIPEM, CSci, MSc, MPhys, discusses how to support online and offline adaptive radiotherapy on next-generation systems built around conventional LINACs and fast recalculation workflows, including RaySearch, Elekta Evo, and Varian Accela*. Matt explains how AdaptCHECK brings every adaptive event for a patient onto a single timeline and supports quick decision-making with optimized dose calculation, summary metrics, and comparisons to the reference plan. He also shows how structure volume and dose variation across the treatment course can document the justification for adapting. *510(k) pending. Not available for sale in any market and no guarantee of commercialization or feature availability. Accela is a product of Varian Medical Systems, Inc., a Siemens Healthineers Company. #adaptcheck #radiotherapy