[Validity of instrumental tests, individual and combined, in the rapid diagnosis of extra-uterine pregnancy].

Extrauterine pregnancy is an increasingly frequent pathology. It is also responsible for a high percentage of maternal deaths. This figure is closely correlated to the rapidity of diagnosis. This retrospective study analyses cases of extrauterine pregnancy observed over a 10-year period and aims to evaluate the value, in terms of an early or rapid diagnosis, of various instrumental tests, the used either alone or in association.