自然周期体外受精：一种成功的简易方案。
In vitro fertilization in a spontaneous cycle: a successful simple protocol.
作者信息
Aboulghar M A, Mansour R T, Serour G A, Amin Y M, Sattar M A, Ramzy A M
机构信息
Department of Obstetrics and Gynecology, Cairo University, Egypt.
出版信息
J Obstet Gynaecol (Tokyo 1995). 1995 Aug;21(4):337-40. doi: 10.1111/j.1447-0756.1995.tb01020.x.
OBJECTIVE
To study the efficacy of a simple protocol of in vitro fertilization in the spontaneous natural cycle.
METHOD
A prospective study using in vitro fertilization in a natural cycle for the treatment of infertility due to tubal factor.
RESULTS
Fifty-eight patients were monitored by vaginal ultrasound and LH in urine for 229 cycles. In 49.8% of the cycles the pick-up was canceled because of the early LH rise or failure to visualize a dominant follicle. Ovum pick-up was performed in 112 cycles and oocyte retrieval rate was 87.5%. Embryo transfer was performed in 86 cycles, pregnancy rate per pick-up was 10.2%, and there was no pregnancy wastage.
CONCLUSION
IVF in a spontaneous cycle is a simple, low cost and safe treatment, which yields reasonable PR, for young regularly menstruating women with tubal factors of infertility.
目的
研究一种简单的体外受精自然周期方案的疗效。
方法
一项前瞻性研究，采用自然周期体外受精治疗输卵管因素所致不孕症。
结果
对58例患者进行了229个周期的阴道超声和尿促黄体生成素监测。在49.8%的周期中，由于促黄体生成素过早升高或未能观察到优势卵泡，取卵被取消。112个周期进行了取卵，卵母细胞获取率为87.5%。86个周期进行了胚胎移植，每次取卵的妊娠率为10.2%，且无妊娠丢失。
结论
对于有输卵管因素不孕症的年轻、月经规律的女性，自然周期体外受精是一种简单、低成本且安全的治疗方法，可获得合理的妊娠率。
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