Distribution of Pathogens and Resistance Detection in Urinary Infection
Guoqin Xia
Abstract
Guoqin Xia
Abstract
OBJECTIVE To determine distribution of pathogens and resistance characteristic in urinary infection and to provide basis for clinicians to select antibiotics correctly.METHODS A total of 272 strains of pathogens were identified and ESBLs-producing G-bacilli were detected.RESULTS Among 272 strains,68.4% of G-bacilli,19.1% of G+cocci,12.5% of fungi,41.1% of Escherichia coli and 18.2% of Klebsiella pneumoniae strains produced ESBLs.CONCLUSIONS G-bacilli are major pathogens of urinary infection and their resistance is raised.Much attention should be paid to resistance detection.It is important to control nosocomial infection and select antibiotics correctly.
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OBJECTIVE To determine distribution of pathogens and resistance characteristic in urinary infection and to provide basis for clinicians to select antibiotics correctly.METHODS A total of 272 strains of pathogens were identified and ESBLs-producing G-bacilli were detected.RESULTS Among 272 strains,68.4% of G-bacilli,19.1% of G+cocci,12.5% of fungi,41.1% of Escherichia coli and 18.2% of Klebsiella pneumoniae strains produced ESBLs.CONCLUSIONS G-bacilli are major pathogens of urinary infection and their resistance is raised.Much attention should be paid to resistance detection.It is important to control nosocomial infection and select antibiotics correctly.
Key concepts: Bacilli, Klebsiella pneumoniae, Microbiology, Antibiotics, Biology, Antibiotic resistance, Klebsiella, Escherichia coli