How do you decide whether to offer partial breast radiation to T2 tumors that are 2-3cm in size?
The ASTRO consensus lists 2-3cm size as cautionary, while the ABS consensus lists 3cm or less as suitable, though acknowledges that most patients included in the trials were T1 tumors.
Answer from: Radiation Oncologist at Community Practice
If otherwise technically suitable with favorable phenotype then do offer APBI.