摘要
目的:研究全胚冷冻预防卵巢过度刺激综合征(OHSS)的临床疗效。方法:42例行体外受精-胚胎移植助孕的患者因有OHSS的风险取消新鲜胚胎移植,进行全胚胎冷冻,3个月后进行共59周期的冷冻胚胎移植,统计其临床资料。结果:42例患者有3例发生中、重度OHSS,发生率为7.10%,冷冻胚胎妊娠率为40.54%,累积妊娠率为58.57%,双胎妊娠率为25.78%。结论:全胚冷冻是预防OHSS并取得良好临床效果的有效方法。
Objective: To research the clinical effect of whole embryo frozen for prevention of ovarian hyperstimulation syndrome (OHSS) . Methods: A total of 42 patients receiving IVF-ET canceled fresh embryo transfer because of risk of OHSS, so they received whole embryo frozen, a total of 59 cycles of frozen embryo transfer were obtained after three months, then the clinical data were analyzed statistically. Results : Among 42 patients, three patients were found with moderate to severe OHSS, the incidence of OHSS was 7. 10% , the pregnancy rate of frozen embryo was 40. 54% , the cumulative pregnancy rate was 58.57% , and the rate of twin pregnancy was 25.78%. Conclusion: Whole embryo frozen is an effective method to prevent OHSS and achieve good clinical effect.
出处
《中国妇幼保健》
CAS
北大核心
2012年第25期3950-3952,共3页
Maternal and Child Health Care of China
关键词
全胚冷冻
体外受精
胚胎移植
卵巢过度刺激综合征
Whole embryo frozen
In vitro fertilization
Embryo transfer
Ovarian hyperstimulation syndrome