宫外孕也称异位妊娠,是指发生在子宫腔以外的妊娠,其中98％发生在输卵管部位。近年来,宫外孕的发病率有明显上升的趋势,给妇女的生命健康造成很大威胁。哪些妇女最容易发生宫外孕呢? 患慢性输卵管炎的妇女 输卵管是输送受精卵到达宫腔的管道,内有皱襞,皱襞上有纤毛。正常情况下,通过纤毛的摆动及输卵管平滑肌的蠕动,把受精卵输送到宫腔。患有慢性输卵管炎的妇女,管壁内粘膜皱襞发生粘连,使管腔变窄;同时由于炎症及病变,引起粘 Ectopic pregnancy, also known as ectopic pregnancy, refers to the pregnancy occurred outside the uterine cavity, of which 98% occurred in the fallopian tube site. In recent years, the incidence of ectopic pregnancy showed a clear upward trend, posing a great threat to women’s life and health. Which women are most prone to ectopic pregnancy? Women suffering from chronic salpingitis fallopian tube is the delivery of fertilized eggs to reach the uterine duct, there are folds, folds on the cilia. Under normal circumstances, through the ciliary wobble and fallopian tube smooth muscle movement, the fertilized egg delivery to the uterine cavity. Women with chronic salpingitis, mucosal folds in the wall adhesions occur, so that narrowing of the lumen; the same time due to inflammation and disease, causing sticky