Third trimester torsion of persistent ovarian cyst following ovarian hyperstimulation--an unusual cause of preterm labor

Conservative management of ovarian cysts in pregnancy during third trimester and intrapartum

We treated two patients with large ovarian cysts in pregnancy conservatively. In both cases, aspiration of the cysts under ultrasound guidance allowed successful vaginal delivery. In one case, the cyst fluid reaccumulated, and required further aspiration in labour. In both cases, benign ovarian cysts were removed laparoscopically at a later date. Various strategies for dealing with ovarian cysts in pregnancy are discussed.

Ovarian hyperstimulation syndrome. US and CT appearances

Ovarian hyperstimulation syndrome has been reported following induction of ovulation with drug therapy for infertility. The ultrasonic and computed tomographic (CT) appearances of the ovarian cystic enlargement is described. The role of ultrasound in this condition is diagnostic; the results of which are supported by CT.