FIGO Staging of Carcinoma of the Vagina

Preinvasive carcinoma

Stage 0

Carcinoma in situ, intraepithelial carcinoma.

Invasive carcinoma

Stage I

The carcinoma is limited to the vaginal mucosa.

Stage II

The carcinoma has involved the subvaginal tissue but has not extended to the pelvic wall.

Stage III

The carcinoma has extended to the pelvic wall.

Stage IV

The carcinoma has extended beyond the true pelvis or has involved the mucosa of the bladder or rectum. A bullous edema as such does not permit allotment of a case to stage IV.

Stage IVA

Spread of the growth to adjacent organs.

Stage IVB

Spread to distant organs.

FIGO, Federation of Gynecology and Obstetrics.