Navas E, Guerrero A, Cobo J, Loza E
Infectious Disease Unit, Ramón y Cajal Hospital, Madrid, Spain.
Diagn Microbiol Infect Dis. 1993 Jan;16(1):79-81. doi: 10.1016/0732-8893(93)90135-t.
Brucella spp. was isolated from blood cultures in a mean time of 3.1 days (range, 2-5) in seven cases of human brucellosis processed with the Isolator lysis-centrifugation system. Simultaneous BACTEC NR blood cultures in the same patients were positive in six, with a mean detection time of 20.6 days (range, 17-29). These data suggest a higher speed of recovery of Brucella spp. from blood specimens with the lysis-centrifugation procedure compared with the BACTEC NR system.
在使用Isolator裂解离心系统处理的7例人类布鲁氏菌病病例中，从血培养物中分离出布鲁氏菌属的平均时间为3.1天（范围为2 - 5天）。对同一患者同时进行的BACTEC NR血培养有6例呈阳性，平均检测时间为20.6天（范围为17 - 29天）。这些数据表明，与BACTEC NR系统相比，采用裂解离心程序从血液标本中回收布鲁氏菌属的速度更快。
