期刊文献

Fresh versus frozen thawed semen for initial and late insemination in IVF cycles 收藏

新鲜与冷冻解冻的精液用于IVF周期的初始和晚期授精
摘要
Frozen thawed semen has been associated with reduced semen quality and as a result diminished pregnancy rates. In vitro fertilization (IVF) can supply the true measure of the functional fertilizing capacity of fresh versus frozen-thawed semen. One hundred and six patients in an IVF program who underwent donor insemination were divided into two groups. Group I included 51 women in whom initial insemination with donor fresh or frozen semen was performed. They were compared to 65 group II women in whom late insemination with donor fresh or frozen semen was performed after initial insemination with husband semen had failed to fertilize the eggs. There was no statistically significant difference between groups I and II on initial insemination; however, statistically significant difference in fertilization (P P
摘要译文
冷冻解冻的精液与精液质量下降有关,因此怀孕率下降。体外受精(IVF)可以提供新鲜与冷冻 - 解冻精液的功能性受精能力的真实测量。在接受捐赠人工授精的IVF计划中的106名患者被分成两组。第一组包括51名妇女,她们对供体新鲜或冷冻精液进行了初步授精。将它们与65名II组女性进行比较,其中在最初授精后进行了供体新鲜或冷冻精液的晚期授精,其中丈夫的精液未能使卵子受精。初次授精组I和II之间无统计学差异;然而,受精的统计学显着差异(P P
JacobAshkenazi[1][2];DovDicker[1][2];DovFeldberg[1][2];Jack A.Goldman[1][2];. Fresh versus frozen thawed semen for initial and late insemination in IVF cycles[J]. European Journal of Obstetrics & Gynecology & Reproductive Biology, 1991,42(2): 115-117