Can you have ectopic pregnancy after IVF?
If you have IVF, you have a slightly higher risk of having an ectopic pregnancy, where the embryo implants in a fallopian tube rather than in the womb. This can cause pain in the tummy, followed by vaginal bleeding or dark vaginal discharge.
How common is an ectopic pregnancy with IVF?
The most common site is in the fallopian tube, but sometimes it can occur in the ovary, the cervix or anywhere in the abdominal cavity. The incidence of ectopic pregnancy is 1\% of all pregnancies and for in vitro fertilization (IVF) cases it is estimated to be 1-3\%.
How can IVF become ectopic?
The exact mechanism responsible for an ectopic pregnancy following an IVF procedure is unknown. Some believe that embryo migration up into the fallopian tubes occurs because of local cellular activity or fluid mechanics present inside the uterus.
Is IVF a risk factor for ectopic pregnancy?
This is consistent with TFI being a known risk factor for ectopic pregnancy following IVF. One study that examined the risk factors for EP following IVF in 712 women reported an odds ratio (OR) of 3.99 (95 \% CI: 1.23 to 12.98) for women with TFI compared to those with other infertility causes [12].
Why did I have an ectopic pregnancy with IVF?
Conclusions: Ectopic pregnancy after IVF appears to be related to preexisting tubal pathology; embryo transfer of cryopreserved thawed embryos in a natural cycle may result in a higher ectopic rate in these patients; in subsequent IVF cycles the intrauterine pregnancy rate of these patients is not decreased.
How common are chemical pregnancies with IVF?
Up to 1 in 4 IVF pregnancies is a chemical pregnancy. This high number may result from doctors doing pregnancy tests very early — within 2 weeks after an IVF procedure.
How do I know if I’m having an ectopic pregnancy?
Often, the first warning signs of an ectopic pregnancy are light vaginal bleeding and pelvic pain. If blood leaks from the fallopian tube, you may feel shoulder pain or an urge to have a bowel movement. Your specific symptoms depend on where the blood collects and which nerves are irritated.
How long can an ectopic pregnancy go unnoticed?
How long can it go unnoticed? If it’s not picked up in a scan, an ectopic pregnancy can go unnoticed for the first 16 weeks of pregnancy, until the fertilised egg is large enough to cause significant pain. However, it usually creates symptoms earlier than this.
What is biochemical pregnancy after IVF?
A biochemical pregnancy is one which occurs within just a few weeks of implantation. It is believed that biochemical pregnancies account for up to 75\% of all miscarriages. Even at such an early stage, the embryo produces enough of the hormone human chorionic gonadotropin (hCG) to be detected by a pregnancy test.