Ultrasound Diagnosis Of Fetal Ovarian Cyst: Case Report

Ovarian cysts are the most frequently diagnosed abdominal tumours in the female foetus, with an estimated incidence of 1 in 1,000-2,600 pregnancies. The probability of malig-nancy is extremely low and the association with malformations is exceptional.A case is presented of an ovarian cyst in the prenatal ultrasound diagnosis, with an anechoic image of 89 mm diameter and 242 cc of volume being observed in the fetal pelvic region with the two-dimensional ultrasound. The most important benefit is to make an optimal differential diagnosis in order to establish the treatment of the case. (C) 2020 Elsevier Espana, S.L.U. All rights reserved.