The application value of hysteroscopy in recurrent implantation failure
10.3760/cma.j.issn.1008-6706.2015.05.018
- VernacularTitle:宫腔镜检查术在反复胚胎种植失败患者中的应用价值
- Author:
Yiping ZHU
;
Liyan DUAN
;
Kunming LI
- Publication Type:Journal Article
- Keywords:
Hysteroscopy;
Embryo Implantation;
Pregnancy Rate
- From:
Chinese Journal of Primary Medicine and Pharmacy
2015;(5):693-695
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the application value of hysteroscopy in recurrent implantation failure ,and discuss what was the best time to transfer embryos after the operation .Methods The patients who had undergone two or more failed IVF-ET cycles were separated into two groups .The patients of group A ( n=210) received hysteroscopy , and the patients of group B ( n=71) did not receive hysteroscopy evaluation .Intrauterine lesions diagnosis were trea-ted during the procedure .Patients without intrauterine pathologies were given slight curettage .The recurrent IVF-ET were performed after the procedure .Then we analyzed the clinical pregnancy rate of the two groups and determined the best time to transfer embryos after the operation.Results In group A,57 patients were pregnant.In group B, 8 patients were pregnant .There was a significant difference in the clinical pregnancy rates between the two groups (χ2 =7.52,P<0.01).In the pregnant patients of group A ,about 94.7%were pregnant in 6 months after hysterosco-py.Conclusion The patients with recurrent IVF -ET transfer failure should be evaluated prior to commencing IVF-ET cycle to improve the clinical pregnancy rate .It is better to transfer embryos within 6 months after hysteroscopy operation.
