夫精宫腔内人工授精手术时机和妊娠相关性分析.
In: Journal of International Reproductive Health/Family Planning, Jg. 35 (2016-11-01), Heft 6, S. 463-465
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Zugriff:
Objective: To investigate the correlation between the surgical timing of insemination and the pregnancy rate of intrauterine artificial insemination (IU I). Methods: The retrospective analysis was designed in 851 infertile couples with male factors who were treated with IUI (a total of 1 751 cycles). Those cycles were divided into four groups as follows: Group 1 was one time of IUI before ovulation, Group 2 was one time of IUI after ovulation, Group 3 was two times of IUI before ovulation, and Group 4 was two times of IUI before and after ovulation individually. The pregnancy rates of four groups were then compared accordingly. Results: The pregnancy rates in group 1 and group 2 were 11.21% and 12.23%, while in group 1 the pregnancy rate in couples with ovulation after IUI was significantly higher than that in those couples with anovulation (P < 0 .0 5 ). The pregnancy rates in group 3 and group 4 were 16.21% and 15.65%, while in group 3 the pregnancy rate in couples with ovulation after IUI was significantly higher than that in those couples with anovulation (17.14% vs. 0.00%, P= 0.040). In the ovulatory cycles of four groups, the pregnancy rates were 10.99%, 12.23%, 17.14% and 16.21% respectively (P > 0 .0 5 ). The pregnancy rate of two times of IUI was higher than that of one time of IUI (although P > 0 .0 5 ) . Conclusions: There are not significant difference in the pregnancy rate in those couples with ovulation before or after IUI treatment, 1 or 2 times of IUI. However, the pregnancy rate is very low in those couples without ovulation before or after IUI treatment (0〜2.85%). Those women with the luteinized unruptured follicle syndrome (LUFS) during two cycles of IUI should be advised to treat with in vitro fertilization (IVF). [ABSTRACT FROM AUTHOR]
目的:探讨夫精宫腔内人工授精(IUI)时机及次数与妊娠率的关系。方法:回顾性分析851对在广州医科大学附属第三医院行夫精IUr冶疗的不孕夫妇(共1751个周期),根据手术时机及次数,分为排卵前1次IUI、排卵后1次IUI、排卵前2次IUI、排卵前后各1次IUI4组,比较4组妊娠率的差异。结果:排卵前、后行单次IUI组的妊娠率分别为11.21%和12.23%;排卵前行单次IUI后有排卵组妊娠率显著髙于无排卵组(P<0.05)。排卵前后各行1次IUI、排卵前行2次IUI妊娠率分别为16.21%和15.65%;排卵前行2次IUI后有排卵组临床妊娠率(17.14%)髙于无排卵组(0.00%),差异有统计学意义(确切概率法P=0.040)有排卵周期中,排卵前1次、排卵后1次、排卵前2次、排卵前后各1次IUI的临床妊娠率分别为10.99%、12.23%、17.14%、16.21%,行2次IUI组的妊娠率虽然髙于行1次IUI组,但差异无统计学意义(P>0.05)。结论:只要确定卵泡破裂,排卵前后行IUI、行1次或2次IUI妊娠率无差异;但IUI后卵泡无破裂,则妊娠率为0~2.85%,因此针对2个周期IUI出现未破裂卵泡黄素化综合征者建议转行体外受精。 [ABSTRACT FROM AUTHOR]
Titel: |
夫精宫腔内人工授精手术时机和妊娠相关性分析.
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Autor/in / Beteiligte Person: | 李斯晨 ; 吴乙璇 ; 刘见桥 ; 张伟良 |
Link: | |
Zeitschrift: | Journal of International Reproductive Health/Family Planning, Jg. 35 (2016-11-01), Heft 6, S. 463-465 |
Veröffentlichung: | 2016 |
Medientyp: | academicJournal |
ISSN: | 1674-1889 (print) |
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