Rare Aussie case: Woman has 1 in a million pregnancy

A WA woman presented with a complete uterine didelphys and was pregnant with a baby in each cavity
Fetus within each uterine cavity at 12 weeks and 6 days gestation.

Australian doctors are reporting the case of a woman with two uteri who spontaneously conceived twins, with a fetus in each uterine cavity.

The 35-year-old nulliparous WA woman had been diagnosed with a complete uterine didelphys — two uteri, two cervices and a vaginal septum — as an adolescent.