Skip to main content

Table 2 Optimization objectives in the RapidPlan models (according to [16]). The term ‘generated’ is not fixed a priori, while it is determined by the model and estimated DVH

From: RapidPlan knowledge based planning: iterative learning process and model ability to steer planning strategies

Structure Objective Volume [%] Dose Priority
PTV_all Lower 100 99 110
PTV_boost Upper 0 101 120
Upper 0 100 120
Lower 100 100 120
Lower 100 99 120
PTV_elective Upper 0 101 110
Upper 0 100 110
Lower 100 100 110
Lower 100 99 110
Brain stem Upper 0 Generated 90
Line Generated Generated Generated
Constrictors Line Generated Generated Generated
Eyes Mean Generated Generated
Line Generated Generated Generated
Larynx Mean Generated 60
Line Generated Generated Generated
Mandible Upper 5 Generated Generated
Line Generated Generated Generated
Oral cavity Mean Generated 60
Line Generated Generated Generated
Parotids Mean Generated 70
Line Generated Generated Generated
Spinal cord Upper 0 Generated 90
Line Generated Generated Generated
Submandibulars Line Generated Generated Generated
Thyroid Line Generated Generated Generated