Left cornual pregnancy bleeding symptoms?

summary

Cornual pregnancy is a kind of pregnancy in which the embryo is implanted in the uterine cavity near the junction of uterus and fallopian tube opening, which is not ectopic pregnancy by strict definition. With the progress of pregnancy, there are three pregnancy outcomes: the development of gestational sac stopped, resulting in abortion; The gestational sac expands outward at the uterine horn, which makes the uterine horn bulge and protrude, and finally leads to the rupture of the uterine horn; It can also be extended to the uterine cavity, and pregnancy can be extended to the late stage and natural childbirth. Because of the thin myometrial tissue at the corner of the uterus and the anastomosis of uterine blood vessels with ovarian arteries and veins and tubal blood vessels, the gestational sac is planted here. With the progress of pregnancy, the myometrial rupture can occur and there is a lot of bleeding. If the diagnosis is delayed, it can be life-threatening. Now let's talk about the left cornual pregnancy bleeding symptoms?.

Left cornual pregnancy bleeding symptoms?

1. The uterus is asymmetrically enlarged. Due to the thickness of local myometrium, there are no symptoms before rupture. Abortion is the outcome of pregnancy in some cases. The pregnancy lasts for a long time and can be delayed until 8-12 weeks of pregnancy. The patients often complain of severe abdominal pain with or without vaginal bleeding.

2. Once the uterine horn is ruptured, the breath will be fierce, and the patient may have severe abdominal pain and shock symptoms quickly. Most of the patients with cornual pregnancy can continue pregnancy. Persistent pelvic pain and recurrent vaginal bleeding may occur during pregnancy, uterine rupture during pregnancy and / or delivery, and placental residue during the third stage of labor.

3. In general, the etiology of cornual pregnancy is similar to ectopic pregnancy. Pelvic infection, intrauterine operation, intrauterine device, abnormal sex hormone, history of uterine operation, combined with uterine tumor and uterine malformation are the risk factors of cornual pregnancy. In addition, reproductive technology is also a factor that needs attention.

matters needing attention

In B ultrasound under artificial abortion operation, if necessary in hysteroscopy or laparoscopic surgery. Pay more attention to rest after abortion. The menstrual period is one month. Timely review. Contraception three months to six months before pregnancy.