摘要
目的:探讨玻璃化冷冻保存人类早期胚胎的临床应用效果。方法:对22例患者应用玻璃化冷冻保存技术冻存的82枚4～16细胞期的早期胚胎进行了解冻和移植。结果:82枚冷冻胚胎经解冻,存活65枚,存活胚胎均予移植,种植10枚,种植率为15.38%(10/65),共进行了25个冷冻胚胎移植周期,获得8例妊娠,妊娠率32%(8/25)。结论:玻璃化冷冻保存技术是一种冷冻保存人类早期胚胎的有效方法,临床应用效果良好。
Objective：To examine the clinical value of vitrification of human early embryos.Methods：A total of 82 early embryos from 22 patients were vitrified/thawed.Results：65 embryos of 82 embryos thawed were survived and transferred,the rate of implantion and clinical pregnancy were 15.38% （10/65） and 32% （8/25）,respectively.Conclusion：Vitrification can be an effective method for cryopreservating human early embryos and getting good clinical result.
出处
《安徽卫生职业技术学院学报》
2010年第5期16-17,共2页
Journal of Anhui Health Vocational & Technical College
关键词
玻璃化
早期胚胎
冷冻保存
人类
vitrification
early embryos
cryopreservation
human
