Hi, and thanks for a usefull discussion!
We are considering the value of using align in h&n patients, hoping to be able to improve reproducibility of mandible- and shoulder position. We use daily cbct for image guidace in h&n, sometimes combined with kV imaging to adjust the mandible. Patients are immobilized with three-point or five-point mask. In your experience, what is the potential value in reducing the need of replanning and what kind of mask is required to get the best out of using align for h&n?