Distribution of Pathogenic Bacteria in Urinary Tract Infection and the Drug Resistance / 中国药房

ABSTRACT

OBJECTIVE:To analyze the distribution of the common pathogenic bacteria and drug resistance in urinary tract infection for clinical reference of rational use of antibacterials. METHODS:The medical records of patients hospitalized in urinary surgery in our hospital from Jan. to Oct. in 2008 were retrospectively collected for analyses of the results of mid-stream urine culture and antibiotic resistance,meanwhile,the current utilization of antibacterials in urinary surgery was analyzed. RESULTS:Gram negative bacilli were the major pathogenic bacteria in urinary tract infection(61.82%),of which,escherichia coli represented 58.82%,and the resistant rates of the gram negative bacilli to imipenem,amikacin,cefoperazone/sulbactam and piperacillin/tazobactam were 8.82%,8.82%,11.76% and 11.76%,respectively. CONCLUSION:The antibiotics should be used rationally according to the result of susceptibility test in treating patients with urinary tract infection.