神经外科手术患者医院感染危险因素分析

Analysis of Neurosurgical Patients Risk Factors for Hospital Surgical Infections

目的分析神经外科手术患者发生医院感染危险因素,并探讨预防策略。方法回顾分析我院853例神经外科手术患者,观察医院感染发生率及影响因素。结果 853例患者中有35例患者发生医院感染,感染率为4.1%;发生原因主要是手术时间(>3h)、患者年龄(>60岁)、手术种类、术前存在感染病灶。结论神经外科手术发生医院感染主要是手术时间、年龄以及手术类型。神经外科医生在手术时应尽量缩短时间,加强术前病灶管理以预防。

Objective To analyze the risk factors of hospital infection in Department of neurosurgery operation patients,and to explore the preventive strategy. Methods Retrospective analysis of 853 cases in our hospital department of neurosurgery operation patients,the incidence and risk factors of hospital infection observation. Results In 853 cases,35 cases occurred hospital infection,the infection rate was 4.1%,the main causes of operation time （〉 3 h）,the age of the patients （〉60 years old）,the types of operation,the presence of preoperative infection. Conclusion The hospital infection department of neurosurgery surgery is the main operation time,age and type of surgery. Neurosurgeons should try to shorten the time when in operation,strengthen the management to prevent the preoperative lesion.