The abnormal pregnancy process of the pregnant ovum in the outside of the uterus. It is also called "ectopic pregnancy". Tubal pregnancy is the most common. Etiologies often result from poor inflammation of the fallopian tube, causing obstruction of the lumen, impeding the normal operation of the oviduct, causing it to stay in the fallopian tube, implantation and development, leading to abortion or rupture of tubal pregnancy. There are often no obvious symptoms before abortion or rupture, and there are also menopause, abdominal pain, and a small amount of vaginal bleeding. The rupture showed acute acute abdominal pain, recurrent episodes, vaginal bleeding, and even shock. The examination often has intraperitoneal bleeding signs, para Paris beside the uterus, and ultrasound examination can be helpful. The treatment was based on surgery, and the shock was corrected with open exploration and the diseased side of the fallopian tube was removed. If the fertility function is retained, the oviduct can be cut into the oviduct.
1. repeated flow of people
With the continuous change of traditional ideas, premarital sex is becoming more and more common, and repeated abortion may lead to extrauterine pregnancy. The incidence of ectopic pregnancy has increased by 5-6 times compared with the 80s last century. The more the number of people flow, the greater the chance of ectopic pregnancy. Therefore, no matter whether or not, women should do a good job of contraception to prevent attacks from ectopic pregnancy.
2. chronic pelvic inflammation
Chronic pelvic inflammation, especially salpingitis, is another important factor of ectopic pregnancy. Women can't ignore the common gynecologic disease. Because the fallopian tube inflammation can make the lumen narrow, the fertilized egg is difficult to enter the uterine cavity, to tubal or ovarian "pitch camp".
Therefore, any women of childbearing age should pay attention to personal hygiene, eliminate the unclean sex life history, reduce the occurrence of pelvic inflammation, and reduce the incidence of ectopic pregnancy to the lowest.
3. upper ring
Lele is an example.
4. the history of extrauterine pregnancy
Women who have had a history of extrauterine pregnancy have a great chance of extrauterine pregnancy, but it is interesting that the recurrent ectopic pregnancy usually occurs in the contralateral fallopian tubes. Therefore, once again, women who are not prepared to have babies must be able to do a good job of contraception.
5. tube baby
Normal pregnancy can lead to ectopic pregnancy, and the same test tube baby can also cause ectopic pregnancy. According to statistics, the possibility of ectopic pregnancy in a test tube baby is 5%-8%. Because the fertilized egg is placed in the uterine cavity on the third day, it will take 3-4 days to find the right "soil". During this period, it may be caused by Endometritis and other factors to destroy the uterine cavity conditions, the fertilized egg will run to the fallopian tube to live, causing ectopic pregnancy. So the women who are prepared to be a test tube baby should treat gynecologic diseases before this, prevent ectopic pregnancy and increase the pregnancy rate.
Therefore, taking safe and effective contraceptive measures, eliminating unclean sex life, and treating gynecologic diseases such as pelvic inflammation in time, extrauterine pregnancy can be completely prevented. If there are vaginal bleeding, abdominal pain, diarrhea and shock, women at childbearing age must be on the alert for ectopic pregnancy. They should be diagnosed and treated in time to minimize their risk.