宫体癌

FIGO2018

Cancer of the corpus uteri FIGO Stage

FIGO Stage

Ⅰaⓐ

Tumor confine to the corpus uteri

肿瘤局限于子宫体

ⅠAⓐ

No or less than half myometrial invasion

侵犯子宫肌层深度＜1/2

ⅠBⓐ

Invasion equal to or more than half of the myometrium

侵犯子宫肌层深度≥1/2

Ⅱⓐ

Tumor invades cervical stroma, but does not extend beyond the uterus. ⓑ

肿瘤侵犯宫颈间质，但未超出子宫外。

Ⅲⓐ

Local and/or regional spread of the tumor

肿瘤局部和/或区域扩散

ⅢAⓐ

Tumor invades the serosa of the corpus uteri and/or Adnexae©

肿瘤侵犯子宫浆膜，和/或附件受累

ⅢBⓐ

Vaginal involvement and/or parametrial involvement©

阴道和/或宫旁受累

ⅢCⓐ

Metastases to pelvic and/or para-aorti lymphnodes©

盆腔淋巴结 和/或 腹主动脉旁淋巴结转移

ⅢC1ⓐ

Positive pelvic nodes

盆腔淋巴结阳性

ⅢC2ⓐ

Positive para-aortic nodes with or without positive pelvic lymphnodes

腹主动脉旁淋巴结阳性（伴或不伴盆腔淋巴结阳性）

Ⅳⓐ

Tumor invades bladder and/or bowel mucosa , and/or distant metastases

肿瘤侵犯膀胱和/或肠道黏膜，和/或远处转移

ⅣAⓐ

Tumor invasion of bladder and/or bowel mucosa

肿瘤侵犯膀胱和/或肠道黏膜

ⅣBⓐ

Distant metastasis , including intra-abdominal Metastases and/or inguinal nodes

远处转移，也包括腹腔内转移和/或腹股沟淋巴结转移

ⓐEitherG1,G2,orG3.（无论G1,G2,orG3）

ⓑEndocervical glandular involvement only should be considered as StageⅠ and no longeras StageⅠ.(宫颈黏膜受累仅考虑Ⅰ期，不在归为Ⅱ期)

©Positivecytology has to be reported separately without changing the stage.（细胞学阳性要单独描述，但不改变分期）