Some research has shown that females may experience vaginal atresia or haematocolpos.

Primary amenorrhea and cyclical lower abdominal pain are the chief presenting complaints of hematocolpos.

A specific association of uterus didelphys, unilateral hematocolpos and ipsilateral renal agenesis has been described.

Cryptomenorrhea or cryptomenorrhoea, also known as hematocolpos, is a condition where menstruation occurs but is not visible due to an obstruction of the outflow tract.