Journal of International Reproductive Health/Family Planning ›› 2022, Vol. 41 ›› Issue (4): 298-301.doi: 10.12280/gjszjk.20210541

• Case Report • Previous Articles     Next Articles

A Case of Spontaneous Ovarian Hyperstimulation Syndrome in Pregnancy

ZHOU Duo, LI Heng-jing, LU Guang-mei, HUANG Qiu-fang, ZHANG Yi()   

  1. Hainan Medical University, Haikou 571199, China (ZHOU Duo, LI Heng-jing, LU Guang-mei, HUANG Qiu-fang); Department of Reproductive Medicine, Hainan Provincial Key Laboratory for Human Reproductive Medicine and Genetic Research, The First Affiliated Hospital of Hainan Medical University, Haikou 570100, China (ZHANG Yi)
  • Received:2021-11-19 Published:2022-07-15 Online:2022-07-20
  • Contact: ZHANG Yi E-mail:zhangyi0307mm@163.com

Abstract:

Ovarian hyperstimulation syndrome is a common complication in assisted reproductive technology. It usually occurs after two weeks or more of induced ovulation. However, the spontaneous ovarian hyperstimulation syndrome (sOHSS) is extremely rare. Some clinical cases showed that the etiology of sOHSS was related to the mutations of follicle stimulating hormone receptor gene, the high level of human chorionic gonadotropin (hCG), the high level of thyroid-stimulating hormone (TSH), and gonadotropin pituitary adenoma. In this paper, we report a case of twin pregnancy complicated with sOHSS, and further study the possible etiology, diagnosis and treatment of sOHSS.

Key words: Spontaneous ovarian hyperstimulation syndrome, Pregnancy, twin, Etiology, Ovulation induction, Reproductive techniques, assisted, Case reports