ICSI术治疗IVF受精异常周期的实验室数据分析

To analyses the result of the patients who take ICSI because of fertilization abnormal

目的探讨由于受精障碍、异常受精或低受精指征行ICSI术患者的卵母细胞受精情况及胚胎发育情况。方法回顾性分析2009年1月至2010年12月,在本中心由于受精障碍、异常受精或低受精接受ICSI助孕治疗的45对夫妻为研究组,2010年1月-2010年12月由于重度少弱精接受ICSI的137例,为对照组。结果受精障碍、异常受精或低受精组的正常受精率和优质胚胎率明显低于重度少弱精组。结论 ICSI能够改善受精障碍组的受精情况,但是正常受精的数量和胚胎发育潜能比较低。

Objective ： To investigate the fertilization rates and embryo development of the patients who take ICSI because of fertili- zation barriers, abnormal fertilization or low fertilization. Methods： 182 ICSI cycles in our reproductive medicine center were analyzed retrospectively. It was divided into observed group （45 cases who take ICSI because of fertilization barriers, abnormal fertilization or low fertilization） and controlled group （137 cases who take ICSI because of oligoasthenoteratozoospermic） Results： The fertilization rate and good quality embryo rate of the observed group is lower than the control group. Conclusion ： ICSI can improve the fertilization rate of the fertilization barriers patients, but the normal fertilization rate and embryo development potential is lower.