体外授精胚胎移植在不孕症治疗中的应用

目的 评价体外授精-胚胎移植（IVF-ET）治疗不孕症的价值。方法 分析在本中心行IVF-ET治疗60例不孕症患者的临床资料。结果 60例不孕症患者进行61个IVF周期治疗，其中10个周期因卵巢反应不良而取消。周期获卵率10.34个，卵子授精率72.5%，卵裂率67%，周期胚胎移植数4.9个。其中14例妊娠，占27.45%。自然流产5例，占35.7%。重度OHSS发生率7.8%。结论 IVF-ET是治疗输卵管因素、子宫内膜异位症、不明原因等不孕症的重要手段，可解除部分不孕症患者终身不孕的痛苦。

The evaluation on in-vitro fertilization and embryo transfer in the treatment of infertility

Objective To evaluate the value of in vitro fertilization and embryo transfer (IVF ET) in the treatment of infertility. Methods A retrospective research was performed to analyze the clinical statistics of sixty infertilite couples treated with IVF ET. Results Ten cycles were cancelled because of poor reaction of ovary. The number of oocytes of per IVF cycles was 10 34, the insemination rate was 72 5%, the embryo cleavage rate was 67%, the embryo transfer rate was 4 9, pregnancy rate of embryo transfer cycles was 27 45%,and the miscarriage rate was 35 7%. Conclusion IVF ET is an important means in the treatment of infertility.