[Morphologic manifestations of immune responses in disrupted tubal pregnancy].

An exudative-proliferative reaction, the base of which make lymphocytes, plasmic cells, macrophages, acidophilic and neutrophilic granulocytes, has been revealed in the wall of the uterine tubes of 60 women with a disturbed tubal pregnancy. Cellular composition of the infiltrate depends on time and type of abortion. A suggestion is made on the role of immunopathologic reactions in pathogenesis of some forms of ectopic pregnancy.