[Fetal hydrocolpos]. / L'hydrocolpos foetal.

Foetal hydrocolpos is a rare abnormality, which may be detected by antenatal ultrasound, during neonatal clinical examination or during autopsy of the foetus. Foetal prognosis is related to the extent of the initial anatomical abnormality. Foetal hydrocolpos is usually combined with other congenital malformations and is therefore part of a syndrome or combination. A review of the literature was carried out when two cases occurred in the Rabta maternity clinic in Tunis in order to investigate the incidence, diagnostic tools and prognosis of this abnormality.