2005-2010年急性白血病医院感染临床分析  

Clinical analysis of nosocomial infection of acute leukemia patients during 2005-2010

作　　者：魏建波[1] 王伟[1] 奚伟星[1] 鲍亚萍[1] 俞禾涛[1] 

机构地区：[1]浙江省立同德医院检验科,浙江杭州310012

出　　处：《中华医院感染学杂志》2011年第21期4456-4458,共3页Chinese Journal of Nosocomiology

摘　　要：目的分析急性白血病医院感染情况,探讨降低医院感染发病率的预防措施。方法回顾性调查分析2005年6月-2010年6月血液科就诊的急性白血病患者并发医院感染的临床特点,并对感染部位、病原菌以及易感因素进行分析。结果急性白血病医院感染的感染率为51.0%,例次感染率为65.1%;检出病原菌以革兰阴性杆菌为主,占45.1%;感染部位以呼吸道最多,占44.3%。结论医院感染与患者的年龄、外周血粒细胞计数、化疗以及住院时间有关。OBJECTIVE To investigate the clinical feature of nosocomial infection of acute leukemia and provide the scientific theory basis in order to prevent and control the nosocomial infection. METHODS By means of retrospective investigation, we observed clinical feature of patients with acute leukemia with hospital acquired infections collected from Jun 2005 to Jun 2010 in our hospital. The infectious site, pathogens and risk factors were analyzed. RESULTS The hospital acquired infection rate of patients with acute leukemia was 51.0% with case-time infection rate of 65. 1%. The mainly pathogens were Gram-negative aerobic bacteria, was 45.1% Major infection site were respiratory tract, was 44.3%. CONCLUSION The nosocomial infection rate is closely related to the age, granulocyte count of peripheral blood, stage of chemotherapy and length of stay.

关 键 词：医院感染 急性白血病 危险因素 

分 类 号：R181.32[医药卫生—流行病学]