What happens if you have an ectopic pregnancy during in vitro fertilization?

Everyone knows the principle of test tube transplantation, which is to allow sperm and eggs to fertilize in vitro to form a fertilized egg, and then implant the fertilized egg into the uterus. Theoretically, since the fertilized egg is implanted directly into the uterus, ectopic pregnancy will not occur. However, the actual situation is not the case. Ectopic pregnancy may also occur during test tube transplantation. The main reasons for this situation are as follows.

What happens if you have an ectopic pregnancy during in vitro fertilization?

Pregnancy is a very wonderful thing, because it means that a family is about to welcome the arrival of a new life, but there may also be some unsatisfactory aspects. Sometimes when you want a baby, you may not be able to conceive naturally due to certain physical reasons. Fortunately, today's medicine is advanced enough, but sometimes there are some risks. Next, let’s take a look at why test tube transplantation can lead to ectopic pregnancy.

Why does in vitro fertilization lead to ectopic pregnancy?

1. Medical explanation: Ectopic pregnancy refers to an abnormal pregnancy process in which the fertilized egg implants and develops outside the uterine cavity. The main cause of the disease is inflammation in the fallopian tube lumen or its surroundings, which causes poor patency of the lumen and hinders the normal operation of the fertilized egg, causing the fertilized egg to stay, implant, and develop in the fallopian tube, and finally leads to miscarriage or rupture of the fallopian tube pregnancy.

2. In vitro fertilization refers to a technology that uses artificial methods to remove eggs and sperm from the human body and fertilize them in vitro. After they develop into embryos, they are transplanted back into the mother's uterus to achieve the purpose of conception.

3. Natural conception may result in ectopic pregnancy, and in vitro fertilization is no exception. There are two situations in which ectopic pregnancies occur during in vitro fertilization. One is that after the embryo is transferred into the uterine cavity, it usually takes three to four days to find a good implantation site, and then the embryo implants and clinical pregnancy occurs. If the embryo moves into the fallopian tube during this period, it will cause an ectopic pregnancy. Another possibility is that the embryo may be injected into the fallopian tube during the transfer process, causing an ectopic pregnancy.

4. The occurrence of ectopic pregnancy in test tube babies is also related to many factors, such as: the depth of the transplant tube into the uterine cavity during embryo transplantation, the amount of liquid in the transplant tube, the injection speed during transplantation, the number of transplanted embryos, the patient's position after transplantation, etc. Of course, it also depends on the doctor's level and technical level.

The above is the information compiled by the editor about why ectopic pregnancy occurs during test tube transplantation. According to the above information, you can see that because this is a method of artificial insemination, there will inevitably be some technical errors. But you can rest assured that such mistakes will not happen under normal circumstances. This possibility is very small.