What does it mean to have an ectopic pregnancy?
Ectopic pregnancy refers to the implantation of a fertilised ovum outside of the uterine cavity. The overall incidence has increased over the last few decades and is currently thought to affect 1-2% of pregnancies. The risk is as high as 18% for first trimester pregnancies with bleeding 14 .
When to go to the ER for ectopic pregnancy?
Ectopic pregnancy is an emergency and treatment for this condition is very important. If your fallopian tube ruptures, you will need to go to the emergency room and be treated immediately. In those cases, there’s no time to wait for an appointment. How early in a pregnancy is an ectopic pregnancy detected?
Can a fallopian tube rupture in an ectopic pregnancy?
Almost all ectopic pregnancies—more than 90%—occur in a fallopian tube. As the pregnancy grows, it can cause the tube to burst (rupture). A rupture can cause major internal bleeding. This can be a life-threatening emergency that needs immediate surgery. What are the risk factors for ectopic pregnancy?
Where does an egg implant in an ectopic pregnancy?
Normally, the fertilized egg attaches to the lining of the uterus. An ectopic pregnancy occurs when a fertilized egg implants and grows outside the main cavity of the uterus. An ectopic pregnancy most often occurs in a fallopian tube, which carries eggs from the ovaries to the uterus. This type of ectopic pregnancy is called a tubal pregnancy.
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Can a tubal ligation cause an ectopic pregnancy?
Tubal ligation, a permanent method of birth control commonly known as “having your tubes tied,” also raises your risk, if you become pregnant after this procedure. Smoking. Cigarette smoking just before you get pregnant can increase the risk of an ectopic pregnancy. The more you smoke, the greater the risk.
Can a fallopian tube be used for ectopic pregnancy?
Molecular research generally involves studying Fallopian tube biopsies taken from women with ectopic pregnancies. Interpretation is limited as comparable Fallopian tube samples are not available from women with an intrauterine pregnancy (IUP) or in advance of an ectopic pregnancy occurring.