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Ectopic pregnancy in women with recurrent miscarriage
Carlo Ticconi1,2, Maria V Capogna1,2, Federica Martelli1,2
1Academic Department of Biomedicine and Prevention, Section of Gynecology and Obstetrics, Tor Vergata University, Rome, Italy.
The Journal of Obstetrics and Gynaecology Research
|February 15, 2018
Summary
Women with recurrent miscarriage (RM) face a higher risk of ectopic pregnancy (EP). This risk is linked to the number of pregnancies, not specific patient characteristics.
Area of Science:
- Reproductive Endocrinology
- Obstetrics & Gynecology
- Clinical Epidemiology
Background:
- Recurrent miscarriage (RM) affects a significant number of women.
- Ectopic pregnancy (EP) is a serious obstetric complication.
- The relationship between RM and EP requires further clarification.
Purpose of the Study:
- To investigate the association between recurrent miscarriage (RM) and ectopic pregnancy (EP).
- To determine if women with RM have a higher incidence of EP.
Main Methods:
- Retrospective case-control study.
- Inclusion of 598 women with RM and 2043 controls.
- Review of clinical records for EP occurrence.
Main Results:
- EP rate was significantly higher in women with RM (3.51%) compared to controls (1.51%).
- The odds ratio for EP in RM women was 2.31.
- No difference in EP rates per pregnancy, suggesting the risk is related to pregnancy frequency.
Conclusions:
- Women with RM, especially primary RM, have an elevated risk of EP.
- The increased EP risk in RM appears associated with a higher number of pregnancies, not inherent patient factors.
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