1008-1009 / 3107
Breast cancer
III – Residual breast
o
Improve survival and reduce local recurrence
o
resemble mastectomy
o
Ipsilateral residual breast tissue on CT = CTV
o
Interobserver variation larger than for tumour bed
o
Local guidelines mandatory
2015/may/29
NYU 05-181, a prospective trial of 400 breast cancer
patients simulated and planned both supine and
prone to achieve optimal normal tissue sparing