1·Objective: To study effect of propofol intravenous anesthesia used in transvaginal oocyte retrieval on outcomes of in vitro fertilization and embryo transplantation.
前言：目的：探讨异丙酚静脉麻醉取卵术对卵细胞质量、受精率、卵裂率、优质胚胎形成率、种植率及妊娠率的影响。
2·Results Among the 49 cases who had received cryopreservation thawed embryo transplantation for 53 cycles, 11 cases achieved clinical pregnancy (with the rate of 20.8%).
结果49例进行53个周期的冻融胚胎移植，获临床妊娠11例，临床妊娠率为20.8%。
3·They do this so they can select the healthiest embryo for transplantation.
他们这样做是为了挑选最健康的胚胎用于移植。
4·Methods Techniques such as embryonic transplantation, genotype and embryo cryopreservation were applied.
方法采用了胚胎移植，目的基因检测，胚胎冷冻等技术。