What causes ectopic pregnancy?

What causes ectopic pregnancy? Patients with ectopic pregnancy should carefully study the cause of the disease in order to get timely and effective treatment. Now let our experts analyze which diseases are the causes of ectopic pregnancy.

(1) Tubal sterilization, whether by ligation, electrocoagulation or cuff, can lead to tubal pregnancy if a fallopian tube fistula is formed or recanalized. Recanalization or tuboplasty after tubal sterilization can also cause scarring and poor patency of the tube, which can lead to ectopic pregnancy.

(ii) Pelvic endometriosis is also one of the causes of ectopic pregnancy. Tubal pregnancy caused by endometriosis is mainly due to mechanical factors. In addition, the ectopic endometrium in the pelvic cavity may have a chemotactic effect on the fertilized egg, prompting it to implant outside the uterine cavity.

(III) Chronic salpingitis can cause adhesion of the mucosal folds of the fallopian tube, leading to stenosis of the lumen, destruction of the mucosa, loss of epithelial cilia, adhesions around the fallopian tube, and distortion of the tube shape. The above conditions affect the normal movement and passage of the fertilized egg in the fallopian tube and are the cause of ectopic pregnancy.

(IV) The causes of ectopic pregnancy also include abnormal fallopian tube development or function. Abnormal fallopian tube development, such as excessively long fallopian tubes, hypoplastic myometrium, absence of mucociliary tissue, double fallopian tubes, and extra fimbria, can all be the cause of tubal pregnancy.

The above is an introduction to the causes of ectopic pregnancy. Expert Tips: If you have symptoms of ectopic pregnancy, do not delay diagnosis and go to a regular hospital for treatment in time to avoid delaying the condition and causing serious consequences. It is recommended that friends go to the hospital for regular check-ups to ensure timely detection and treatment. If you have other questions, please consult our online experts or call for consultation.

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