摘要
目的 :研究呼吸道感染病原学变化及耐药性情况。方法 :对我院 2 0 0 0年～ 2 0 0 3年 2 92例呼吸道感染患者痰液标本进行细菌培养、鉴定和药敏试验。结果 :2 92份标本中培养阳性的菌株有 184份 ,阳性率 6 3% ,其中细菌 16 4株 ,酵母样菌 2 0株。结论 :呼吸道感染痰液标本细菌趋向多样化 ,不同病原菌对各种药物的耐药性不同 ,多重耐药菌株增多 ,须经验性地使用抗生素 ,有效防止细菌耐药性的诱导。
From 2000 to 2003 in our hospital,bacterial culture,evaluation and drug-sensitive test were conducted for samples of phlegm from 292 patients with sputum tract infection,to investigate the etiological changes of sputum tract infection and explore its drug resistance capacity.It was found that the number of pathogen increased,Bacteria tend to be varied.Different etiological bacteria may resistant to different drugs,the number of multidrug-resistant strains increased.Applying medicine empirically can prevent bacteria drug resistance.
出处
《九江学院学报（自然科学版）》
CAS
2004年第3期49-51,共3页
Journal of Jiujiang University：Natural Science Edition
