•
Several RCTs performed to investigate impact on cosmesis of:
•
Hypofractionation (40-42 Gy in 15-16 fx) compared to 25 x 2 Gy
•
Boost vs no boost
•
Low boost vs high boost
•
Prone vs supine
•
IMRT vs 2D-CRT
•
Partial breast RT vs Whole breast RT
Which
radiotherapy
related factors play a role ?