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近年来,随着无排卵型不孕症发病率逐年增高,在体外受精-胚胎移植(IVF-ET)中,控制性促排卵(COH)是必要步骤。卵巢过度刺激综合征(OHSS)是一种外源性或内源性促性腺激素(Gn)所致的综合征,已经渐渐成为辅助生殖技术(ART)最常见最具潜在危险的并发症。其不但影响胚胎着床,严重者还会危及生命。现就近几年来OHSS发病机制、临床表现、预防及治疗等方面的研究现状做以综述。
In recent years, as the incidence of anovulatory infertility increases year by year, controlled ovulation induction (COH) is a necessary step in in vitro fertilization-embryo transfer (IVF-ET). Ovarian hyperstimulation syndrome (OHSS), a syndrome caused by exogenous or endogenous gonadotropin (Gn), has gradually become the commonest and most potentially dangerous complication of assisted reproductive technology (ART). Not only does it affect the implantation of the embryo, it can also threaten life in severe cases. Now in recent years, the pathogenesis of OHSS, clinical manifestations, prevention and treatment of the status quo to review.