期刊文献+

新鲜周期单囊胚移植相关因素分析 被引量:3

下载PDF
导出
摘要 目的探讨新鲜周期单囊胚移植相关因素分析。方法回顾性分析195例新鲜周期单囊胚移植患者的病历资料,从年龄、移植日、囊胚发育阶段、内细胞团(ICM)评级和滋养层(TE)评级等方面分组比较临床妊娠结局。结果与≤29岁组相比,30~34岁组临床妊娠率及着床率稍低,且早期流产率有增加的趋势,但差异无统计学意义(P>0.05)。第5天囊胚临床妊娠率及着床率显著高于第6天(50.29%vs 27.27%,P<0.05)。4~6期囊胚临床妊娠率及着床率显著高于3期(52.20%vs 27.78%,P<0.05)。A^B级与C级ICM囊胚临床结局差异无统计学意义(P>0.05)。C级TE囊胚临床妊娠率及着床率较A^B级囊胚有下降的趋势,但差异无统计学意义(P>0.05)。结论 D5单囊胚移植优于D6;4~6期囊胚移植效果好于3期。
出处 《广东医学》 CAS CSCD 北大核心 2014年第23期3713-3715,共3页 Guangdong Medical Journal
  • 相关文献

参考文献1

二级参考文献16

  • 1中华人民共和国卫生部.人类辅助生殖技术管理办法.2001-02-20.
  • 2中华人民共和国卫生部.卫生部关于发布人类辅助生殖技术和人类精子库相关技术规范、标准及伦理原则的通知.2001-05-14.
  • 3Balaban B, Urman B, Isiklar A, et al. The effect of pronuclear morphology on embryo quality parameters and blastocyst transfer outcome. Hum Reprod, 2001, 16: 2357-2361.
  • 4Adashi EY, Barri PN, Berkowitz R, et al. Infertility therapyassociated multiple pregnancies (births) : an ongoing epidemic. Reprod Biomed Online,2003,7:515-542.
  • 5Karlstrom PO, Nygren KG, Wikland M. Does a shift to two embryo transfers after in vitro fertilization decrease the success and multiple birth rate? an analysis of assisted reproduction technologies in Sweden 1991-1996. Fertil Steril, 1998,70 Suppl 1:711.
  • 6Ludwig M, Schopper B, Katalinic A, et al. Experience with the elective transfer of two embryos under the conditions of the German embryo protection law: results of a retrospective data analysis of 2573 transfer cycles. Hum Reprod,2000,15:319-324.
  • 7Staessen C, Nagy ZP, Liu J, et al. One year's experience with elective transfer of two good quality embryos in the human in-vitro and intracytoplasmic sperm injection programmes. Hum Reprod, 1995,10:3305-3312.
  • 8Templeton A, Morris JK. Reducing the risk of multiple births by transfer of two embryos after in vitro fertilization. N Engl J Med, 1998,339:573-577.
  • 9Sakkas D, Gardner D, Weissman A, et al. Evaluation of embryo quality: a strategy for sequential analysis of embryo development with the aim of single embryo transfer//Gardner Dk, Weissman A, Howles CM, et al. Textbook of assisted reproductive techniques: laboratory and clinical perspectives. London: Martin Dunitz, 2001:235-245.
  • 10Sher G, Keskintepe L, Fisch JD, et al. Soluble human leukocyte antigen G expression in phase I culture media at 46 hours after fertilization predicts pregnancy and implantation from day 3 embryo transfer. Fertil Steril,2005,83 : 1410-1413.

共引文献12

同被引文献26

引证文献3

二级引证文献10

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部