What are the causes of ectopic pregnancy?

Ectopic pregnancy is a dangerous acute abdomen in gynecology, and we must be highly vigilant about it. So what are the causes of ectopic pregnancy? People are also confused about this question. The culprits of ectopic pregnancy will be revealed below.

The main causes of ectopic pregnancy can be due to the following aspects:

1. Hypoplasia of the fallopian tube, endometriosis, and recanalization after ligation hinder the movement of the fertilized egg, causing it to stay in the fallopian tube to implant and develop.

2. Chronic salpingitis causes adhesion of the fallopian tube lining, leading to narrowing of the tube lumen and weakened peristalsis of the tube wall, allowing the egg to enter the fallopian tube for fertilization, but the fertilized egg cannot return to the uterine cavity.

3. The fertilized egg swims out of the fallopian tube. After the fertilized egg is fertilized in one fallopian tube, it can swim along the umbrella end to the opposite fallopian tube. Due to the delay, it has the ability to implant before it reaches the uterine cavity, thus forming an ectopic pregnancy, which is also the cause of ectopic pregnancy.

4. The cause of ectopic pregnancy may also be compression or traction by pelvic tumors, which causes the fallopian tube to shift or deform, hindering the passage of the fertilized egg.

The above is the expert's introduction to the causes of ectopic pregnancy, I hope it can help you. If you still have questions, please consult experts online, they will give you appropriate suggestions. Thank you for your support and trust in this website, and I sincerely wish you a healthy body.

For more information, please visit the ectopic pregnancy special topic at http://www..com.cn/fuke/gwy/ or consult an expert for free. The expert will then give a detailed answer based on the patient's specific situation.