Most studies of uterine malformations are based on populations of women who have experienced a miscarriage and thus do not address the issue of the prevalence in the general population. A screening study by Woelfer et al. of women without a history of reproductive problems found that about 5% of women had an<unk>  when they defined an<unk>  any fundal protrusion into the cavity that had an apical angle of more than 90 degrees. Accordingly, it was the most common uterine anomaly, followed by septate uterus (3%) and bicornuate uterus (0.5%).
Arcuate uterus
Retroverted uterus
Couvelaire uterus
Bicornuate uterus
T-shaped uterus
Unicornuate uterus
Imperforate hymen
Uterine septum