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目的总结脑外科住院患者医院感染的发病情况。方法对2003年1月—2005年12月脑外科876例住院患者的病历资料进行回顾分析。结果医院感染率为10.16%(89/876),其中外伤患者占21.96%,恶性肿瘤患者15.08%;感染部位以下呼吸道居首位,其次是手术切口;感染细菌主要为铜绿假单胞菌、大肠埃希菌等。结论脑外科住院患者医院感染以下呼吸道为主,原发疾病以外伤者易感染,感染细菌以铜绿假单胞菌最多见。
Objective To summarize the incidence of hospital infection in inpatients with brain surgery. Methods A retrospective analysis was performed on the medical records of 876 inpatients admitted to Department of Neurosurgery from January 2003 to December 2005. Results The rate of nosocomial infection was 10.16% (89/876), of which 21.96% were trauma patients and 15.08% patients with malignant tumors. The respiratory tract below the infection site was the highest, followed by the surgical incision. The main infectious bacteria were Pseudomonas aeruginosa, Escherichia coli and so on. Conclusions Inpatients with cerebral surgery have the following respiratory infections in the hospital. The primary diseases are easily infected with trauma and the most common bacteria are Pseudomonas aeruginosa.