| 卵母细胞玻璃化冻融21例临床分析 |
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| 引用本文： | 刘卫卫,孙莹璞,宋文妍,金海霞,苏迎春,郭艺红.卵母细胞玻璃化冻融21例临床分析[J].现代妇产科进展,2010,19(3). |
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| 作者姓名： | 刘卫卫 孙莹璞 宋文妍 金海霞 苏迎春 郭艺红 |
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| 作者单位： | 郑州大学第一附属医院生殖中心,郑州,450052 |
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| 摘 要： | 目的:探讨玻璃化冷冻方法在冷冻保存卵母细胞中的临床应用。方法:选择2007年10月～2009年1月在我中心行卵母细胞玻璃化冷冻,并于2008年1月～2009年4月行卵母细胞玻璃化解冻的21例移植周期,对其复苏率、受精率及临床妊娠率进行统计。结果:共冷冻203枚卵母细胞,解冻后存活137枚(67.5%,137/203),对其中98枚成熟卵母细胞行单精子卵浆内显微注射,76枚(77.6%,76/98)正常受精,8例(38.1%,8/21)获得临床妊娠,其中6例单胎妊娠,2例3胎妊娠,并进行了减胎术。目前,1例已成功分娩,1例早期流产,6例正在妊娠中。结论:玻璃化冻融卵母细胞是一种方便可行的方法,可以获得较高的临床妊娠率。
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| 关 键 词： | 卵母细胞冷冻 玻璃化 妊娠率 |
Clinical analysis of oocyte vitrification in 21 cases |
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| Liu Weiwei,Sun Yingpu,Song Wenyan,et al..Clinical analysis of oocyte vitrification in 21 cases[J].Current Advances In Obstetrics and Gynecology,2010,19(3). |
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| Authors: | Liu Weiwei Sun Yingpu Song Wenyan |
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| Institution: | Liu Weiwei,Sun Yingpu,Song Wenyan,et al.Reproductive Medical Centre,the First Affiliated Hospital of Zhengzhou University,Zhengzhou 450052 |
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| Abstract: | Objective:To explore on the clinical application of vitrification of human oocytes.Methods:The rates of survial,fertilitation and clinical pregnangy of 21 cases whose oocytes were vitrified from Oct.2007 to Jan.2009 and warmed from Jan.2008 to April 2009 were analyzed retrospectively.Results:203 oocytes were vitrified and 137 were survived,the rate of survival was 67.5%(137/203),the 98 surviving mature oocytes were inseminated by intracytoplasmic sperm injection and 76 were normal fertilized,and the rate of... |
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| Keywords: | Oocyte cryopreservation Vitrification Pregnangy rate |
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