Pathogenic Bacteria Distribution and Drug Sensitivity Analysis of Puerperal Vaginitis
Objective:To explore the distribution and drug sensitivity of pathogenic bacteria in puerperal vaginitis patients.Methods:A total of 141 parturients with puerperal vaginitis in our obstetrics department from May 2018 to June 2022 were selected as the study subjects,and the vaginal secretions were collected for pathogenic bacteria culture and drug sensitivity test.Results:Totally 209 strains of pathogenic bacteria were isolated,of which 204 strains of bacteria accounted for 97.61%,and 5 strains of fungi accounted for 2.39%.Among the main gram-positive bacteria,Streptococcus haemolyticus,Staphylococcus aureus and Staphylococcus epidermidis had high resistance to penicillin,erythromycin,tetracycline,cefazolin,cefocillin and ciprofloxacin(63.04%-96.97%),and they had slightly low resistance to levofloxacin(46.67%-13.04%),and no resistance to imipenem,linezolid and vancomycin.Among the main gram-negative bacteria,Escherichia coli and Klebsiella pneumoniae had high resistance to ampicillin,cefazolin,ceftazidime,piperacillin and gentamicin(43.48%-95.65%),low resistance to levofloxacin,ciprofloxacin and cefoperazone(43.75%-13.04%),and low or no resistance to amikacin,tiraconin and imipenem(6.25%-0).Conclusion:The pathogenic bacteria of puerperal vaginitis patients are mainly bacteria,and they are resistant to most antibiotics to a certain extent.Therefore,we should reasonably choose antibiotics for treatment according to the drug sensitivity results and drug safety.
PuerperiumVaginitisPathogenic bacteriaDrug sensitivity test
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