Abstract: The cervical cerclag in the treatment of  caused by uterine anomalies was in estigated.Forty cases were divided  into 2 groups.Twenty of them who received the treatment were of the experiment group,while the rest 19 cases who refused the treatment were of the control group.The respective outcomes in pregnancy were observed.The success rate in pregnancy of the experiment group was 90.47%,while that of the control group was 15.79%.Obviously,success rate of the former was much higher than that of the latter.The difference was statistically significant(P<0.05).It can be concluded that the  transvaginal cervical cerclage is a safe and effective method in the treatment of recurrent abortion caused by uterine anomalies.

Key words: cervical cerclage, uterine anomalies, recurrent abortion