836 / 1119
0 2 4 6 8 10
Time (Years)
Overall Survival (%)
100
80
60
40
20
0
Survival by brachytherapy use
Brachytherapy
No Brachytherapy
P
< .001
Non-Cancer-Related
Survival (%)
Brachytherapy
No Brachytherapy
P
= .38
100
80
60
40
20
0
Han
et al
,
IJROBP
87:111-9, 2013
Propensity-score matched
n = 3246