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Abstract [Objective]To analyze the distribution and drug resistance of pathogenic bacteria in diabetic foot infection in order to provide a basis for reasonable application of antibiotics.[Methods]The data of pathogenic bacteria culture and drug sensitivity of 96 patients with diabetic foot infection in our hospital from Jan.2011 to June 2013 were analyzed retro-spectively.[Results]The 134 strains of pathogenic bacteria in 96 patients with diabetic foot infection were isolated.A-mong them,74 strains were Gram-positive bacteria(55.2%),and 55 strains were Gram-negative bacteria(41.0%),and 5 strains were fungi(3.7%).Common positive coccobacteria were staphylococcus aureus,staphylococcus epidermidis and enterococcus faecalis,while common negative bacteria were Escherichia coli,Klebsiella pneumoniae and pseudomonas aeruginosa.Positive coccobacteria were severely resistant to clarithromycin and erythromycin,while pseudomonas aerugi-nosa in negative bacteria were severely resistant to multiple antibiotics.[Conclusion]For patients with diabetic foot infec-tion,early and multiple etiological examination should be taken.Reasonable selection of antibiotics can control diabetic foot infection effectively.
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2014, Vol. 31 
