Streptococcus group B isolated in 3 microscopic displays from the vaginal secretions of pregnant women

Shopova, E.; Markova, M.

Akusherstvo i Ginekologiia 38(2): 21-23

1999


ISSN/ISBN: 0324-0959
PMID: 10730378
Document Number: 510815
Over a period of 20 months we investigated 1366 vaginal specimens from pregnant women for GBS (group B streptococci) carrier in three microscopic patterns, evaluated by Nugent score system. More frequently we isolated GBS in group I intermedia (score 4-6)--20.8%, (when Lactobacillus spp. is missing--67.4%, without or associated with other nonanaerobic microorganisms (60.5%). All isolated GBS strains showed sensitivity to ampicillin and carbenicillin. Good sensitivity was found to cefazolin (92.4%) ant to cefuroxim (94.9%). The strains showed 13.7% resistance to erythromycin and 4.1% to clindamycin.

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