摘要
Abstract
To explore the hospital infection among nerve surgery patients, so as to provide scientific basis for prevention and control. Methods By retrospective analysis, we reviewed the related data, and analyzed the association of hospital infection with incidence, infection location, pathogenic bacteria proportion and basic situation of patients (sex, age, hospital stay time and type of pathogenic bacteria). Results The hospital infection rate was 8.46% , and followed by the case infection rate of 9.04%. The rates of hospital infection in different location were 55.71% in respiratory tract infection, 15.71% in urinary system, 11.43% in nerve system. There were 55 strains of gram negative bacteria, accounting for 66.27%. There were gram positive bacteria, accounting 19.28%. There were 12 strains of fungus, accounting 14.46%. According ranks of susceptible strains, the escherichia coli, klebsiella pneumoniae and staphylococcus aureus accounted a high proportion. There were significant in the hospital infection rate of different hospital stay time and different strains (P < 0.05). However, there was no significant difference in different age and sex (P >0. 05). Conclusion The escherichia coli, klebsiella pneumoniae and staphylococcus aureus were the main strains for the hospital infection, and long term hospital and craniocerebral injury patients is more tend to have hospital stay, and related measures should be taken to prevention.关键词
神经外科/医院感染Key words
neurosurgery/ hospital infection分类
医药卫生
