TABLE 3.

Overall survival according to pathological stage

Stage	Patients (n)	1 year survival (%)	3 years survival (%)	5 years survival (%)	Median survival (month)
IA	10	100	90	90	Not reached
IB	40	95	89	85	Not reached
IIA	44	95	83	74	71
IIB	50	94	73	62	66
IIIA	70	89	54	48	40
IIIB	62	82	44	28	30
IIIC	69	50	24	13	12