Distribution and antibiotic resistance analysis of pathogens causing urinary tract infection in Xinjiang during 2008-2009
Ping Ji
Abstract
Ping Ji
Abstract
OBJECTIVE To investigate the distribution and antibiotic susceptibility of pathogens causing urinary infection,to provide bases for the guide of rational use of antimicrobial agents in clinic.METHODS The isolated strains were taken for identification and antimicrobial susceptibility testing by using VITEK-2 automatic microbiological analysis/sensitivity system.The data were analyzed by WHONET 5.3.RESULTS Escherichia coli was the most common bacteria in the urinary tract infection(47.7% and 43.7%),and then were Enterococcus(11.4% and 10.5%).The results of antibiotic susceptibility test in vitro showed the susceptibility rate of main strains has increased tendency.CONCLUSION The most common pathogen causing urinary infection is E.coli,the distribution of multidrug-resistant bacteria has increasing tendency.
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OBJECTIVE To investigate the distribution and antibiotic susceptibility of pathogens causing urinary infection,to provide bases for the guide of rational use of antimicrobial agents in clinic.METHODS The isolated strains were taken for identification and antimicrobial susceptibility testing by using VITEK-2 automatic microbiological analysis/sensitivity system.The data were analyzed by WHONET 5.3.RESULTS Escherichia coli was the most common bacteria in the urinary tract infection(47.7% and 43.7%),and then were Enterococcus(11.4% and 10.5%).The results of antibiotic susceptibility test in vitro showed the susceptibility rate of main strains has increased tendency.CONCLUSION The most common pathogen causing urinary infection is E.coli,the distribution of multidrug-resistant bacteria has increasing tendency.
Key concepts: Microbiology, Antibiotics, Antimicrobial, Biology, Antibiotic resistance, Pathogen, Enterococcus, Bacteria