Table 3.

FIGO criteria (2009) for Mullerian adenosarcomas

Stage	Definition
I	Tumor limited to uterus
IA	Tumor limited to endometrium and endocervix with no myometrial invasion
IB	Less than or equal to half myometrial invasion
IC	More than half myometrial invasion
II	Tumor extends beyond the uterus, within the pelvis
IIA	Adnexal involvement
IIB	Tumor extends to extrauterine pelvic tissue
III	Tumor invades abdominal tissues (not just protruding into the abdomen)
IIIA	One site
IIIB	More than one site
IIIC	Metastasis to pelvic and or para-aortic lymph nodes
IV
IVA	Tumor invades bladder and or rectum
IVB	Distant metastasis