医院真菌感染现状分析

Current status of nosocomial fungus infection

目的分析医院真菌感染的现状,加强感染的防治。方法回顾性分析2008-2009年206例住院患者真菌感染的病例资料。结果真菌感染以呼吸道为主,感染率为0.96%;真菌种类白色假丝酵母菌占首位,为70.90%;高龄、抗菌药物的滥用、侵入性操作、激素的应用、放疗、化疗是真菌感染的危险因素。结论控制感染的危险因素、合理使用抗菌药物、减少侵入性操作是预防和控制医院真菌感染的关键。

OBJECTIVE To investigate the current status of nosocomial fungus infection, so as to enhance the preventing and controlling of infection. METHODS The medical records of 206 cases of inpatients with fungal infection during 2008-2009 were retrospectively analyzed. RESULTS The respiratory tract was the major site with fungal infection. Candida albicans infection was in the first place （70.90%）. The old age, the abuse of antibiotic, the invasive operation, the hormone application,the radiotherapy and the chemotherapy were the risk factors for the fungus infection. CONCLUSION To control the risk factors, rationally use the antibiotics and reduce the invasive operation are crucial to prevent and control the fungus infection.