Description of Case No. 6:
Widely divergent uterine horns noted with the single cervical os. Right fallopian is normal, left fallopian tube is blocked at its cornual end.
The bicornuate uterus is the uterine duplication anomaly. It should be differentiated from the septate uterus. Intercornual distance >4 cm divided by a muscular and fibrous septum and indentation of fundus >1 cm (confirmed on MRI) suggests bicornuate over septate uterus.