[Changes in vaginal microbiocenosis in patients with chronic pelvic inflammatory diseases following antibiotic therapy].

The species composition of the vaginal microorganisms in healthy women and in patients with chronic pelvic inflammatory diseases before and after treatment in a gynecological hospital was studied. The study revealed that antibiotic therapy did not lead to complete clinical convalescence. During bacteriological investigation of patients changes in vaginal microbiocenosis, manifested by a decreased number of microbial species, an increased proportion of Escherichia coli, the occurrence of Staphylococcus aureus, a decreased number of Lactobacillus ssp., were observed. Antibiotic therapy aggravated the dysbiotic microbial picture of the vagina.