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首页> 外文期刊>Journal of Clinical Microbiology >High prevalence of Kingella kingae in joint fluid from children with septic arthritis revealed by the BACTEC blood culture system.
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High prevalence of Kingella kingae in joint fluid from children with septic arthritis revealed by the BACTEC blood culture system.

机译:BACTEC血液培养系统显示,败血性关节炎儿童关节液中金黄色金刚菌的患病率很高。

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In an effort to improve detection of fastidious organisms, joint fluid aspirates of pediatric patients were inoculated into BACTEC 460 aerobic blood culture bottles, in addition to cultures on solid media. Culture records for the 1988 to 1991 period were reviewed to compare the performance of both methods for the recovery of pathogens. Overall, 216 children underwent a diagnostic joint tap, and 63 specimens grew significant organisms, including Kingella kingae in 14. While both methods were comparable for recovery of usual pathogens, with a single exception, K. kingae isolates were detected by the BACTEC system only. K. kingae appears to be a more common cause of septic arthritis in children than has been previously recognized. The BACTEC blood culture system enhances the recovery of K. kingae from joint fluid and improves bacteriologic diagnosis of pediatric septic arthritis.
机译:为了改善对挑衅性微生物的检测,除在固体培养基上进行培养外,还将儿科患者的关节液抽吸物接种到BACTEC 460有氧血培养瓶中。回顾了1988年至1991年的文化记录,以比较两种方法在病原体恢复中的性能。总体而言,有216名儿童接受了诊断性关节抽搐,其中63例标本中生长出重要的生物体,其中包括King King Kingae。在14种方法中,这两种方法均可恢复常见病原体,只有一个例外,BACTEC系统仅检测到King。Kingae分离株。 。与以前所认识的相比,金黄色K.菌似乎是儿童败血性关节炎的更常见原因。 BACTEC血液培养系统可增强关节液中金黄色葡萄球菌的回收率,并改善小儿败血性关节炎的细菌学诊断。

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