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Radiobiological
Models
evidence based
-on literature
-on patient outcome
-on clinical experience
Individual Treatment Objectives
Planning aim
Prescribed dose
Delivered dose
Tumour site and extend
Brachytherapy implant
Dose Constraints
DVH parameters 2D parameters
-points
-lengths
-indices
Spatial information
Contouring/Target definition
Dose distribution
Hot
/
Cold
spots
Contouring, BT-planning (Reconstruction, Source-strength etc.),
Dose-delivery (Implant, fractionation, organ filling/movement)
Uncertainties