[The characteristics of local immunity in Chlamydia-associated chronic inflammatory diseases of the organs of the lesser pelvis in women].

Local immune reactions in 107 women with Chlamydia-associated chronic endometritis and salpingo-oophoritis were studied on endometrial biopsy specimens. Of these women, group 1 consisted 45 patients with Chlamydia-associated chronic endometritis and salpingo-oophoritis and group 2 consisted of 62 such patients having, in addition, bacterial vaginosis and candidiasis. Among associated bacteria, epidermal staphylococci, Escherichia coli and their combinations prevailed. Pathomorphologically, in the biopsy specimens taken from the patients of group 1 a decrease in the activity of mononuclear phagocytes, secondary SIgA deficiency with the level of IgA-producing plasmocytes relatively unchanged, the moderate intensity of the synthesis of IgG and a shift in the ratio of T-helpers/T-suppressors towards the latter were observed. In the biopsy specimens of the uterine mucosa obtained from group 2 a decrease in the phagocytic activity of neutrophil granulocytes and macrophages, the pronounced suppression of IgA production by IgA plasmocytes with a sharp decrease in the amount of SIgA and an essential increase in the number of IgG-producing cells were noted. Disturbances of local immunity, observed in the presence of associated Chlamydia infection, gives grounds for the inclusion of immunomodulating preparations into the complex of therapeutic measures.