Ectopic pregnancy (ectopic pregnancy). It is a pathological pregnancy in which the fetus develops outside the uterine cavity and poses a serious threat to women's reproductive health, accounting for an average of 1-2% of all pregnancies. BTH is an important clinical form of gynecological emergency, which can lead to maternal death and infertility if not detected and treated in time. In this article, the etiology, pathogenesis, clinical course, diagnostic methods and modern treatment approaches of BTH are analyzed on the basis of deep, extensive and modern literature. Also, the article highlights the role of modern ultrasound technologies in early diagnosis and differential diagnosis of BTH, the diagnostic value of ẞ-hCG monitoring, individual approaches to conservative and surgical treatment, the future fertility prognosis of patients and the risk of recurrence.

ectopic pregnancy, hCG, transvaginal ultrasound, methotrexate, laparoscopy, salpingostomy, salpingectomy, fertility.

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