论文部分内容阅读
所谓宫外孕顾名思义就是受精卵在子宫外孕育,也就是胎儿长错了地方。我们知道,正常的受精卵是在子宫腔内着床生长和发育,而宫外孕是受精卵发育成囊胚之后在宫腔外的器官或组织中着床并发育,由于着床的位置不对,所以宫外孕又称为异位妊娠。凡是生育年龄的女性都有可能发生异位妊娠,不过最多见还是30-40岁女性,其次是20-30岁,40岁以上妇女较少见。宫外孕可发生在输卵管、卵巢、腹腔、扩韧带和子宫颈,分别称为输卵管妊娠、卵巢妊娠、腹腔妊娠、扩韧带妊娠和子宫颈妊娠.其中以输卵管妊娠最为常见,大约占90％
The so-called ectopic pregnancy, as the name suggests is the fertilized egg in the ectopic pregnancy, that is, the fetus is the wrong place. We know that normal fertilized eggs are implanted in the uterine cavity growth and development, and ectopic pregnancy is the development of fertilized eggs into blastocysts in the uterine organs or tissue implantation and development, implantation of the wrong place, so Ectopic pregnancy, also known as ectopic pregnancy. Ectopic pregnancy may occur in all women of childbearing age, but the most common are women aged 30-40 years, followed by women aged 20-30 years and women over the age of 40 are rare. Ectopic pregnancy can occur in the fallopian tube, ovary, abdominal cavity, the ligament and the cervix, respectively, known as tubal pregnancy, ovarian pregnancy, abdominal pregnancy, cervical pregnancy and cervical spondylosis with the most common tubal pregnancy, accounting for about 90%