FIGO Anatomic Staging of Gestational Trophoblastic Neoplasia
Stage | Description |
|---|---|
I | Confined to the uterine corpus |
II | Extending outside the uterus but limited to genital structures (adnexa, vagina, broad ligament) |
III | Extending to the lungs, with or without genital tract involvement |
IV | Spread to all other distant sites (eg, brain, liver, kidneys, gastrointestinal tract) |
Adapted from staging established by the International Federation of Gynecology and Obstetrics (FIGO): Ngan HYS, Seckl MJ, Berkowitz RS, et al: Diagnosis and management of gestational trophoblastic disease: 2021 update. Int J Gynaecol Obstet 155 Suppl 1:86–93, 2021. doi: 10.1002/ijgo.13877 | |
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