Which term is used to describe a uterus having two horns or horn-shaped branches?

The term used to describe a uterus having two horns or horn-shaped branches is "bicornate uterus." This condition arises during fetal development when the two Müllerian ducts, which form the uterus, do not fully fuse. As a result, the uterus develops an external indentation at its top, creating a heart or horn-like shape that is characterized by two distinct cavities.

This anatomical variation can have implications for a woman's reproductive health, potentially affecting fertility and pregnancy outcomes, depending on its severity and associated complications. Recognizing this term is vital for understanding some anatomical abnormalities related to the reproductive system.