CAJ | 학술논문

目的分析新生儿血培养致病菌种类及药敏情况.方法用BACT/ALERT3D1 20全自动血培养仪对477份新生儿血培养进行检测.阳性血培养转种血平板,分离所得菌株用ATB半自动细菌分析仪鉴定细菌种类及药敏情况进行分析.结果477份血标本中分离出致病菌43株,阳性率为9.0%,G+球菌25,株占58.1%,其中以凝固酶阴性葡萄球菌分离率最高,占检出菌株的48.8%.G-杆菌16株,占37.2%.药敏结果显示大多数细菌对常用药耐药率很高.结论败血症临床死亡率较高,临床医师应加强血液感染患者血液中病原菌的检测,以利于疾病的治疗.
목적 분석신생인혈배양치병균충류급약민정황.방법용BACT/ALERT3D1 20전자동혈배양의대477빈신생인혈배양진행검측.양성혈배양전충혈평판,분리소득균주용ATB반자동세균분석의감정세균충류급약민정황진행분석.결과477빈혈표본중분리출치병균43주,양성솔위9.0%,G+구균25,주점58.1%,기중이응고매음성포도구균분리솔최고,점검출균주적48.8%.G-간균16주,점37.2%.약민결과현시대다수세균대상용약내약솔흔고.결론패혈증림상사망솔교고,림상의사응가강혈액감염환자혈액중병원균적검측,이리우질병적치료.
Objactive To analyse the distribution features and kinds of the pathogenic Bac-terium and antibiotic sensitivity from hemocuhure in our hospital during May 2007 to Jun 2008.Methods A total of 477 hemoeuhure were determinated by Bact/Alert 3D 120.The positive hemoculture were reinoculated on sheep blood agar. All of pathogenic bacterium were tested by ATB expression.Results These pathogenic bacterium included 43 individual.The rate of pathogenic bacterium was 9.0％. The rate of pathogenic bacterium from G+ cocci were high to 58.1％, and 37.2 ％ of pathogenic bacterium was G-bacilli coagulase negative,Staphylococcus were the most frequent pathogenic bacterium.A lot of microphyte were more resist.Conclusions The mortality due to hacteremia are more higher.Doctors should pay attention to the detection of pathogens in blood which is helpful to clinical therapy.