肝病患者医院感染调查及临床特点分析

目的 探讨肝病患者医院感染的特点.方法 对2010年1～12月首都医科大学附属北京佑安医院住院的11 950例肝病患者发生医院感染的情况进行监测和分析.结果 肝病患者发生医院感染209例,感染率为1.7％；感染234例次,例次率为2.0％；平均住院日延长22.7d.41～65岁感染者所占比例最高(70.3％).感染部位...

Clinical analysis and investigation about nosocomial infection in liver disease patients

Objective To study the characteristics of nosocomial infection in liver disease patients. Methods An investigation and analysis about nosocomial infection was preformed on 11 950 liver disease patients who had been hospitalized in Beijing You’an Hospital between January and December 2010. Results Nosocomial infection was found in 209 liver disease patients, with an incidence of 1.7% and 234 infection cases, with a rate of 2.0%. Average length of stay prolonged 22.7 days. The highest rate of nosocomial infection was 70.3% in the patients of 41 to 65 years old. The infected site was respiratory tract (108 cases, 46.2%) and abdomen(61 cases, 26.1%). There were altogether 115 samples from 98 patients with nosocomial infection, and 94 strains of pathogenic bacteria were isolated. The pathogens were mainly E.coli and Candida albicans. Of the nosocomial infection patients, 45.5% experienced invasive operation. Conclusion Liver disease complicated with nosocomial infection may extend hospital stay and make the disease worse. Therefore, it is important to emphasize on monitoring and management of nosocomial infection, and decrease the occurrence of the disease definitely.