[Unusual course of an advanced extra-uterine pregnancy].

We report about the course of an advanced ectopic pregnancy in case of uterine leiomyomata, which was diagnosed after surgery. A vaginal bleeding appeared in the first trimester. Vaginal ultrascan was missing in those early time of pregnancy. Finally prenatal diagnosis in a center of perinatal medicine led to a suspicious fetal morphology and gave the indication for medical abortion. The induction of abortion with Gemeprost remained without success. Meanwhile abdominal pain increased and a laparoscopic exploration was carried out and showed a big vital ectopic pregnancy. This indicated laparotomy. This case showed the difficulties in diagnosis of ectopic pregnancy in the second trimester and discusses possibilities of the therapeutic procedures.