[Rear cases of tubal pregnancy during second trimester--diagnostic and therapeutic problems]

The lack of space abilities predetermine the fate of tubal pregnancy. Very often it disturbs in first few weeks. Preserving the tubal pregnancy after first trimester is very rear and often ends fatal. During 1970 in France the extrauterine pregnancy is met once on every 100 births. Now it is 2% from all births. In our country the relative part of ectopic pregnancy for last 20 years has grown twice. The authors represent two cases of tubal pregnancy, developed until second trimester, one of them ended fatal. The difficulties during diagnosing, characteristics of clinic and therapeutic problems are shown. Analysis are made on tendency of growing frequency of ectopic pregnancy, nevertheless modern diagnostic methods and also its role for maternal mortality.