Normal birth after microsurgical enucleation of tripronuclear human zygotes: Case report

被引：26

作者：

Kattera, S ^{[1
]}

Chen, C

机构：

[1] Ctr Reprod Med, Singapore 258500, Singapore

[2] Gleneagles IVF Ctr, Singapore 258500, Singapore

来源：

HUMAN REPRODUCTION | 2003年 / 18卷 / 06期

关键词：

embryos; enucleation; male pronuclei; oocytes; tripronuclear zygotes;

D O I：

10.1093/humrep/deg262

中图分类号：

R71 [妇产科学];

学科分类号：

100211 ;

摘要：

Microsurgical enucleation of a single pronucleus from each of three tripronuclear zygotes was performed and the embryos were transferred to a 38-year-old woman on day 3 after fertilization. A normal healthy baby boy was born at 38 weeks and 4 days gestation, demonstrating that with polyspermic fertilization, removal of the extra male pronucleus allows the zygote to develop normally.

引用

页码：1319 / 1322

页数：4

共 25 条

[1] CHROMOSOME-STUDIES IN HUMAN INVITRO FERTILIZATION [J].