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在体外受精方案中,多个卵泡发育的激素调节是为了最大限度产生能受精的卵子,促进在宫腔内种植及胚胎发育。过度刺激卵巢能更多的获得可受精的卵母细胞,增加移植及妊娠率。由于个体反应不同,至今尚无一个保证成功的标准刺激方案。为了改善患者对绝经期促性腺激素(hMG)/绒毛膜促性腺激素(hCG)基本刺激程序反应不足的结局,改变早期滤泡期外源性卵泡刺激素(FSH)/黄体生成激素(LH)比值,因此在周期第3及4天用“纯”FSH。本文报告用hMG/hCG同时加用“纯”FSH对卵子获得及随后结局的影响。作者对32例年在31～35岁,有规律排卵妇女,由于卵管缺陷,男性原因,严重子宫内膜异位症等造成不孕的患者,于周期第3天开始每日投以
In in vitro fertilization programs, hormonal regulation of multiple follicles develops in order to maximize the production of fertile eggs and promote intrauterine implantation and embryo development. Overstimulation of the ovaries can get more fertile oocytes, increase the rate of transplantation and pregnancy. Due to the different responses of individuals, there is no standard stimulus that guarantees success so far. In order to improve the outcome of under-response in patients with basic stimulation of hMG / hCG, the effects of exogenous follicle-stimulating hormone (FSH) / luteinizing hormone (LH) Therefore, “pure” FSH is used on days 3 and 4 of the cycle. This article reports the effect of simultaneous addition of “pure” FSH with hMG / hCG on egg acquisition and subsequent outcome. The author of 32 cases of 31 to 35 years old, regular ovulation women, due to oviduct defects, male reasons, severe endometriosis and other infertility caused by patients, the first day of the cycle began to cast daily