Good radiation.

Try as we might, we still can’t find patients with breast cancer who don’t benefit from adjuvant radiation. Long-term results of RTOG 9804 continue to demonstrate a 4-fold benefit in rates of local control with the use of whole breast radiation following breast conservation for “good-risk” small, low-grade DCIS. It was not powered to demonstrate an overall survival benefit. | McCormick, ASTRO 2018