842 / 1609
12-year Matched-pair analysis
12-year actuarial results
Interst. APBI WBI
p
Number of patients
199
199
0,5
Breast failures
5%
3,8%
0,4
Failure in other quadrante
2%
1,9%
0,6
Local failure
3%
1,9%
0,2
Contralateral breast tumor
6%
8%
0,3
Regional failure
1,1%
0%
0,15
Metastasis
4,5%
10,1%
0,05
CSS
95%
93%
0,28
OS
71%
78%
0,06
Cosmesis good/excellent
99%
96%
0,1
Matched pair analysis according to tumoral size, age, nodal
status, hormonal receptors and treatment
WBH. William Beaumont Hospital. Michigan
Antonucci JV. Int J Radiat Oncol Biol Phys. 2009; 74(2):447-52.
Shah C. Radiother Oncol. 2011; 100:210-4