A spontaneous and severe case of ovarian hyperstimulation syndrome after delivery.

Ovarian hyperstimulation syndrome (OHSS) is almost exclusively associated with ovulation induction with gonadotropins or, occasionally, clomiphene citrate. Severe ovarian hyperstimulation after delivery has never been reported previously. Herein we report a case of OHSS after delivery by Cesarean section. The left ovary was subjected to wedge section and three-quarters of the tissue was removed. A cyst on the right ovary was enucleated and fluid within the cysts was sucked away. The patient was treated by intravenous albumin infusion.