SBRT 2016

Why is the step to frame-less Image Guided Stereotactic RT successful? • SRS/SBRT High patient comfort; no pain Image fusion based on the tumor not on external marker High accuracy • f SBRT Comfortable for the patients Image fusion based on the tumor not on external marker High accuracy in relocability Bigger tumor volumes can be treated Proper immobilization during treatment in combination with X-ray based positioning, can replace the use of traditional frame