烧伤中心肺炎克雷伯菌耐药性及产酶率分析

Drug resistance and ESBLs-producing rate of Klebsiella pneumoniae Strains isolated in the Center of Burn

目的为了解本文中心肺炎克雷伯菌的耐药性及产酶率;方法对临床分离菌株按标准纸片扩散法进行产超广谱β-内酰胺酶菌检测;结果检出的61株肺炎克雷伯氏杆菌中发现8株产超广谱β-内酰胺酶,约占13.1%;结论肺炎克雷伯菌检出率增高可能与它与超广谱β-内酰胺酶有关,应引起临床的特别关注。

Objective To know drug resistance and entended -spectrum betalactamases (ESBLs)pro-ducing rate of Klebsiella pneumonias strains which were isolated in the Center of Burn.Method Disc diffusion confirmatory test was used to screen the strains that produce ESBLs.Re sults ESBL positive rate was13.1%in61strains.Con clusion The increase of Klebsiella pneumoniae in fection rate may be related to producing ESBL.