【摘要】 目的了解我院2003年医院获得性肺炎(HAP)病原学情况、指导治疗和预防。方法回顾性调查2003年1月~12月我院所有住院病人中发生HAP的患者。结果2003年1~12月我院所有住院患者共6156人次,发生院内感染患者41例次,发生率为0.666%;其中医院HAP发生率为0.422%;其病原菌以革兰氏阴性杆菌为主并对常用的三代头孢敏感率低。结论HAP多发生于有基础疾病的患者,死亡率高。要及早预防同时进行病原学检查指导临床用药。更多还原

【Abstract】 Objective To understand the circumstance of pathogenicology of hospital-acquired pneumonia (HAP) in 2003 in our hospital. Methods A retrospective study was conducted in our hospital for all HAP patients between the period of January 2003 and December 2003. Results The total number of inpatients in the study period in our hospital was 6156. In total,41 had infections in hospital and 26 had HAP (0.422%). In HAP patients,its pathogens were primarily gram-negative rod bacteria,which had low sensitive rate to cefa-medication.Conclusion HAP most occurs among those who have primary diseases,and as such have high mortality rate. It should be prevented early and given medications based on pathogenicology results.更多还原