Neurosurgical Hospital Infection Characteristics and Bacterial Resistance Condition / 中华医院感染学杂志

ABSTRACT

OBJECTIVE To undersand neurosurgical hospital infection characteristics and bacterial resistance,and to provide reference information for the rational use of antibacterial drugs in clinics.METHODS Using the combined methods of initiative monitoring and recalling system to carry on the clinical informations' statistics,the analysis and the judgment for the 880 inpatients in the neurosurgery department in 2005.RESULTS The rate of neurosurgical hospital infection was 16.36%,significantly higher than the hospital average rate(9.18%) at the same period.Neurosurgical hospital infection pathogens were mainly Gram-negative bacteria.Infection sites occurred mainly in urinary tract(44.44%),followed by lower respiratory tract(35.42%).Sixty strains were Escherichia coli(20.2%),34 strains(11.44%) for Enterococcus faecium(D group),25 strains(8.42%) for Acinetobacter baumannii,25 strains(8.42%) for Pseudomonas aeruginosa,and 18 strains(6.06%) for Klebsiella pneumoniae.CONCLUSIONS Systematic monitoring of neurosurgical hospital infection characteristics and dynamics of bacterial resistance has important clinical reference significance to the rational use of antibacterial drugs.