564 / 1031
CONCLUSIONS
•
Irradiation of breast cancer involves a variety of clinical situations
and individualized treatment for each patient should be designed
•
We need clear criteria for PTV and OAR delineation. There are
several guidelines (RTOG, DCBCG, PROCAB, ESTRO) to help us
to delineate CTV in breast cancer
W d d t
iti
i
i
bili ti
d ifi ti
•
e nee a equa e pos on ng, mmo za on an ver ca on
systems
Proper volumes delineation is CRUCIAL