Preimplant CT imaging with a plastic template
Resection cavity contouring and creation of PTV with
volume expansion with individual margins
3D reconstruction of the PTV and template for definition of
catheters placement
Implantation in local anaesthesia with a rigid template
Postimplant CT imaging for planning
PTV re-definition and catheter reconstruction
Dose planning and DVH-based evaluation
CT-based implantation technique - basic principles
(using 2 sets of CT images after open cavity surgery)