Analysing of the Risk Factors in Ectopic Pregnancy

Objective:To make the pathogenesis of ectopic pregnancy clear by analysing and concluding the risk factors for control the paroxysm occurrencing , lower the rate of the disease to provide the theoretic base.Methods:446 case of ectopic pregnancy were concluded.Results:Pelvic inflammatory diseases, abortion, IUD, tubal operation, have evident effect on ectopic pregnancy.Conclusion:Pelvic inflammatory diseases, abortion, IUD, tubal operation are the risk factors of ectopic pregnancy, especial pelvic inflammatory diseases.