Ectopic pregnancy after in vitro fertilization and embryo transfer:clinical analysis of 55 cycles
- VernacularTitle:体外受精-胚胎移植(IVF-ET)后发生异位妊娠55个周期分析
- Author:
Li PEI
- Publication Type:Journal Article
- Keywords:
IVF-ET Pregnancy;
Ectopic
- From:
Journal of Chongqing Medical University
2007;0(09):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To study the incidence,risk factors and clinical manifestaion for ectopic pregnancy(EP)after in vitro fertilization and embryo transfer(IVF-ET). Methods:A retrospective study of IVF and intracytoplasmic sperm injection (ICSI) pregnancies was performed between January 2002 and July 2005. Results:A total of 668 woman conceived after IVF or ICSI were studied. The rate of EP was 8.2%,corresponding with 55 Eps,of which 15 were heteropic pregnancy(HP). There were 40 Hps in tubal facter group,There apper to be no relationship between d2 ET and d 3 ET,ovulation induction and age. Conclusions:Tubal pathology is associated risk of EP.