Pre-operative Contrast Enhanced CT to Improve Delineation of the Tumorbed in Radiotherapy for Breast Cancer.
Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Diagnostic
The percentage of the PTV-2 receiving < 85% of the dose, if treated with the RT-plan for PTV-1.
Netherlands: Medical Ethics Review Committee (METC)
Delineation of tumourbed mamma