摘要
目的了解医院24个月住院患者血培养中分离真菌的分布及耐药性。方法患者血培养标本经BacT/AlerT120血培养仪培养,分离所得菌株用法国生物-梅里埃公司API20c AUX系统进行鉴定和K-B法做药敏。结果在4135份标本中,分离菌株110株,阳性率为2.7%,其中居前3位的真菌为白色念珠菌(29%)、热带念珠菌(21%)、葡萄牙念珠菌(9%),检出菌数量居前3位的病区为肝胆科(25%)、脑外科(24%)、急救部(10%)。结论真菌感染在临床呈上升趋势,对真菌感染和耐药监测很重要。
OBJECTIVE To study the constituent ratio of the pathogenic fungi of blood culture in recent 24 months and their resistance in our hospital. METHODS Blood culture of patients in our hospital was performed by BacT/ AlerT120 and the isolated pathogenic fungi were identified by API identified tests（API Inc, France）. In addition antibiotics sensitivity test was by K-B. RESULTS Of the specimens in 4135 cases, there were 110 strains （2.7 %） with Candida albicans（29%）. C. tropicalis（21%） and C. portugal （9%）. The specimens come from hepatobilliary （25%）, neurosurgery （24%） and emergency （10%） departments. CONCLUSIONS It is important and necessary to monitor the circumstance of fungal infection and resistance of the pathogenic fungi due to its morbidity increased.
出处
《中华医院感染学杂志》
CAS
CSCD
北大核心
2006年第11期1289-1290,共2页
Chinese Journal of Nosocomiology
关键词
真菌
血培养
耐药性
Pathogenic fungi
Blood culture
Resistance
