Imaging for early stage breast cancer

Breast induration

Cumulative incidence of de novo breast induration grades 2-3

50

645 pts Cumulative incidence of de novo induration

40

3 years: whole breast 6.4% partial breast 4.8%

30

HR: 0.76 (0.39-1.47)

20

16% 11%

PBI (344 pts)

11% 16%

4 years: whole breast 8.3% partial breast 7.7% Also: No differences in evaluations of Scar Edema Telangiectasia Dyspigmentation Global cosmetic outcome Patient satisfaction

WBI, 344 pts

10

WBI (336 pts) PBI, 336 pts

P = 0.41

Moderate/Severe fibrosis (%) 0

0 6 12 18 24 30 36 42 48 54 60

Time after treatment (months)