830 / 1609
Vaidya JS et al. Risk adapted targeted intra-operative
radiotherapy vs WBRT 5-year local control and OS from
the TARGIT-A randomised trial. Lancet 2014; 383:603-13
2014
Results APBI with intrabeam
1721 TARGIT (15% of TARGIT received WBI)
1730 WBI
Bad results are related to unadequate
localization of tumor bed
3.3%
vs
1.3%