A transvaginal ultrasound can reveal the condition. Helpful techniques to investigate the uterine structure are transvaginal ultrasonography and sonohysterography, hysterosalpingography, MRI, and hysteroscopy. More recently 3-D ultrasonography has been advocated as an excellent non-invasive method to delineate the condition. Differential diagnosis The major differential diagnosis is the uterine septum. The lack of agreement to separate these two entities makes it difficult to assess the results in the literature.
Arcuate uterus
Retroverted uterus
Couvelaire uterus
Bicornuate uterus
T-shaped uterus
Unicornuate uterus
Imperforate hymen
Uterine septum