OS based on risk groups
344 320 284 230 177 110
387 330 252 198 154 109
Actuarial OS
at 3 years at 5 years
Group 1:
FIGO I, II, N0
84.4%
79.3%
Group 2:
FIGO I, II, N+
or FIGO III,
IVA any N
65.2%
52.8%