33 / 1778
•
Stage I: confined to cervix
–
Ia1: minimal microscopic invasion
–
Ia2: invasion ≤ 5mm depth and ≤ 7mm horizontally
–
Ib1: greater than Ia, clinically visible, confined to the cervix, ≤ 4 cm size
–
Ib2: > 4 cm size
•
Stage II: invades beyond cervix but not to side wall or lower third of vagina
–
IIa: tumour without parametrial invasion
•
IIa1: ≤ 4 cm size
•
IIa2: > 4 cm size
–
IIb: tumour with parametrial invasion
•
Stage III: tumour extends to pelvic sidewall and/or lower third of vagina or causes
hydronephrosis or non-functioning kidney
–
IIIa: lower third of vagina, no pelvic side wall extension
–
IIIb: involving pelvic side wall or causing hydronephrosis
•
Stage IV: tumour invades mucosa of bladder or rectum and/or extends beyond true
pelvis
FIGO staging 2008
5-year survival :
75.7%
5-year survival:
89.1%