110周期体外受精——胚胎移植临床分析  

Clinical Analysis about the 110 IVF - ET Cycles

作　　者：焦云萍 王珏[1] 彭林[1] 

机构地区：[1]云南省计划生育技术科学研究所,昆明650021

出　　处：《中国计划生育学杂志》2003年第7期423-424,共2页Chinese Journal of Family Planning

摘　　要：目的:探讨体外受精—胚胎移植(IVF-ET)的受精、卵裂及妊娠情况。方法:对2001年3月～2001年12月接受常规IVF-ET治疗的不孕症患者110个周期临床资料进行回顾性分析。结果:110个周期中共取得卵子1004个,受精696个,受精率69.32％;卵裂666个,卵裂率95.69％;妊娠42例,总妊娠38.18％;种植数358个,种植率14.53％;多胎6例,多胎妊娠率为14.29％,未发生异位妊娠及先天缺陷儿出生。随年龄增加,卵泡数明显减少,受精数也相应减少,从而妊娠率也受到影响。结论:IVF-ET辅助生殖过程中胚胎质量是成功的关键,年龄是不可忽视的因素。Objective: To investigate the incidence of fertilization, cleavage and pregnancy in IVF - ET. Methods: A retro-spective study of 110 cycles of conventional IVF between March 2001 and December 2001 was conducted. Results: Tere were 1004 follicles in 110 cycles IVF (fertilization;969; cleavage:666; pregnancy:42). Fertilization rate,clearage rate, pregnancy rate, multiple pregnancy rate were 69. 32% , 95. 69% , 38.18% , 14.29% respectively. There were no occurrences of ectopic pregnancy and birth defect. But with the age growing, the number of follicles decreased significantly. Conclusions: Embryo quantity is a key factor, and age is an important factor affecting the success of IVF - ET.

关 键 词：110周期 体外受精 胚胎移植 临床分析 胚胎质量 不孕症 

分 类 号：R714.8[医药卫生—妇产科学]