What Is a Bicornuate Uterus and How Does It Affect Fertility?

When planning for a healthy pregnancy, the shape and structure of the uterus are critical factors for successful embryo implantation and fetal development. Among congenital uterine anomalies, a common condition diagnosed during fertility evaluations is a heart-shaped uterus. Intended parents often ask: how does a bicornuate uterus affect fertility and pregnancy success?

This detailed guide explains the anatomy of a bicornuate uterus, its impact on conception, the potential risks during pregnancy, and the modern clinical options available to support a safe delivery.

What is a Bicornuate Uterus?

A bicornuate uterus is a heart-shaped congenital uterine structure with a deep cleft at the top, dividing the upper cavity into two horns. While it does not prevent conception, it increases risks of second-trimester miscarriage and preterm labor due to limited fetal space. Diagnostic methods include 3D transvaginal ultrasounds and hysteroscopy. Read details in our hysteroscopy role in IVF guide.

Evaluate Your Uterine Health
Diagnosing uterine anomalies is a key step to preventing recurrent pregnancy loss. If you want to undergo a 3D ultrasound or diagnostic hysteroscopy, you can schedule a uterine evaluation at Pravi Global IVF.

Conclusion

While a bicornuate uterus fertility diagnosis presents challenges, most women with this condition carry healthy pregnancies to term with proper prenatal care. Our medical team is here to support you. Contact Pravi Global IVF today to schedule your evaluation.