IGRT 2016 Madrid

Typical Protocol

Steps of IGRT on the treatment machine using CBCT 1. Green-purple overview: entire FOV visible 2. Registration in 6 DoF 3. Evaluation of registration, did the algorithm work? 4. Evaluation of anatomy: – GTV/CTV within PTV? – no anatomical changes compromising dose distribution? – Rotations within threshold? 5. Evaluation of the correction