Bicornuate uterus


Bicornuate uterus accounts for approximately 10% of all congenital uterine anomalies.

The importance of identifying and distinguishing from a septate uterus is important as far as management modality and prognosis is concerned.

Criteria for bicornuate uterus include

  • intercornual angle >75-105 degrees
  • intercornual distance >4 cm
  • fundal depression depth >1 cm

MR is nearly 100% accurate.