通过耐多药结核病假性暴发检测分枝杆菌实验室中的标本污染：常规流行病学分析及分子技术确认
Specimen contamination in mycobacteriology laboratory detected by pseudo-outbreak of multidrug-resistant tuberculosis: analysis by routine epidemiology and confirmation by molecular technique.
作者信息
Wurtz R, Demarais P, Trainor W, McAuley J, Kocka F, Mosher L, Dietrich S
出版信息
J Clin Microbiol. 1996 Apr;34(4):1017-9. doi: 10.1128/jcm.34.4.1017-1019.1996.
Abstract
A cluster of multidrug-resistant tuberculosis sputum isolates led to the detection of specimen contamination in a hospital mycobacteriology laboratory. Thirteen specimens were smear negative but culture positive from one specimen only; 12 appeared to be contaminated. Each of these specimens was processed in the same batch as one or more smear- and culture-positive isolates. Molecular analysis confirmed the traditional epidemiologic, laboratory, and clinical methods of evaluating presumed mycobacterial contamination.
摘要
一组耐多药结核痰液分离株导致一家医院的分枝杆菌学实验室检测到标本污染。13份标本涂片阴性但仅一份标本培养阳性；12份似乎受到污染。这些标本中的每一份都与一种或多种涂片和培养阳性分离株在同一批次中处理。分子分析证实了评估假定分枝杆菌污染的传统流行病学、实验室和临床方法。
相似文献
1
Specimen contamination in mycobacteriology laboratory detected by pseudo-outbreak of multidrug-resistant tuberculosis: analysis by routine epidemiology and confirmation by molecular technique.通过耐多药结核病假性暴发检测分枝杆菌实验室中的标本污染：常规流行病学分析及分子技术确认
J Clin Microbiol. 1996 Apr;34(4):1017-9. doi: 10.1128/jcm.34.4.1017-1019.1996.
2
Specimen contamination in mycobacteriology laboratory detected by pseudo-outbreak of multidrug-resistant tuberculosis: analysis by routine epidemiology and confirmation by molecular technique.通过耐多药结核病假性暴发检测分枝杆菌学实验室中的标本污染：常规流行病学分析及分子技术确认
J Clin Microbiol. 1996 Dec;34(12):3257. doi: 10.1128/jcm.34.12.3257-3257.1996.
3
[Mycobacterial tests].[分枝杆菌检测]
Kekkaku. 2008 Jan;83(1):43-59.
4
[False tuberculosis outbreak caused by specimen contamination in a micro-bacteriology laboratory: confirmation by molecular techniques].[微生物学实验室中因标本污染导致的假结核暴发：分子技术确认]
Enferm Infecc Microbiol Clin. 1997 Mar;15(3):144-6.
5
[Cross-contamination of Mycobacterium tuberculosis culture in clinical laboratories].[临床实验室中结核分枝杆菌培养的交叉污染]
Kekkaku. 1999 Nov;74(11):777-88.
6
Pseudo-outbreak of multidrug-resistant Mycobacterium tuberculosis associated with presumed laboratory processing contamination.与推测的实验室操作污染相关的耐多药结核分枝杆菌假性暴发。
Infect Control Hosp Epidemiol. 2002 Oct;23(10):620-2. doi: 10.1086/501982.
7
8
9
Molecular strain typing of Mycobacterium tuberculosis to confirm cross-contamination in the mycobacteriology laboratory and modification of procedures to minimize occurrence of false-positive cultures.结核分枝杆菌的分子菌株分型，以确认分枝杆菌实验室中的交叉污染，并修改程序以尽量减少假阳性培养物的出现。
J Clin Microbiol. 1993 Jul;31(7):1677-82. doi: 10.1128/jcm.31.7.1677-1682.1993.
10
A multi-institutional outbreak of highly drug-resistant tuberculosis: epidemiology and clinical outcomes.多机构高耐药性肺结核暴发：流行病学与临床结局
JAMA. 1996 Oct 16;276(15):1229-35.
引用本文的文献
1
Role of subtyping in detecting Salmonella cross contamination in the laboratory.亚型分型在实验室检测沙门氏菌交叉污染中的作用。
BMC Microbiol. 2009 Jul 31;9:155. doi: 10.1186/1471-2180-9-155.
2
Evaluation of low-colony-number counts of Mycobacterium tuberculosis on solid media as a microbiological marker of cross-contamination.评估固体培养基上低菌落数的结核分枝杆菌作为交叉污染微生物标志物的情况。
J Clin Microbiol. 2009 Jun;47(6):1950-2. doi: 10.1128/JCM.00626-09. Epub 2009 Apr 8.
3
Infrequent MODS TB culture cross-contamination in a high-burden resource-poor setting.在高负担资源匮乏环境中，多器官功能障碍综合征（MODS）结核培养的交叉污染情况不常见。
Diagn Microbiol Infect Dis. 2006 Sep;56(1):35-43. doi: 10.1016/j.diagmicrobio.2006.03.009. Epub 2006 May 6.
4
Impact of genotyping of Mycobacterium tuberculosis on public health practice in Massachusetts.结核分枝杆菌基因分型对马萨诸塞州公共卫生实践的影响。
Emerg Infect Dis. 2002 Nov;8(11):1285-9. doi: 10.3201/eid0811.020316.
5
Estimation of the rate of unrecognized cross-contamination with mycobacterium tuberculosis in London microbiology laboratories.伦敦微生物实验室中未被识别的结核分枝杆菌交叉污染率的估计。
J Clin Microbiol. 2002 Nov;40(11):4100-4. doi: 10.1128/JCM.40.11.4100-4104.2002.
6
False-positive mycobacterium tuberculosis cultures in 44 laboratories in The Netherlands (1993 to 2000): incidence, risk factors, and consequences.荷兰44家实验室中结核分枝杆菌培养假阳性情况（1993年至2000年）：发生率、危险因素及后果
J Clin Microbiol. 2002 Nov;40(11):4004-9. doi: 10.1128/JCM.40.11.4004-4009.2002.
7
Rapid identification of laboratory contamination with Mycobacterium tuberculosis using variable number tandem repeat analysis.使用可变数目串联重复序列分析快速鉴定结核分枝杆菌的实验室污染情况。
J Clin Microbiol. 2001 Jan;39(1):69-74. doi: 10.1128/JCM.39.1.69-74.2001.
8
Genetic fingerprinting in the study of tuberculosis transmission.结核病传播研究中的基因指纹识别
CMAJ. 1999 Nov 2;161(9):1165-9.
9
Extensive cross-contamination of specimens with Mycobacterium tuberculosis in a reference laboratory.一家参考实验室中结核分枝杆菌对标本的广泛交叉污染。
J Clin Microbiol. 1999 Apr;37(4):916-9. doi: 10.1128/JCM.37.4.916-919.1999.
10
Molecular fingerprinting of Mycobacterium tuberculosis and risk factors for tuberculosis transmission in Paris, France, and surrounding area.法国巴黎及周边地区结核分枝杆菌的分子指纹图谱与结核病传播的危险因素
J Clin Microbiol. 1998 Feb;36(2):486-92. doi: 10.1128/JCM.36.2.486-492.1998.
本文引用的文献
1
Strain identification of Mycobacterium tuberculosis by DNA fingerprinting: recommendations for a standardized methodology.通过DNA指纹图谱技术进行结核分枝杆菌菌株鉴定：标准化方法建议
J Clin Microbiol. 1993 Feb;31(2):406-9. doi: 10.1128/jcm.31.2.406-409.1993.
2
Molecular strain typing of Mycobacterium tuberculosis to confirm cross-contamination in the mycobacteriology laboratory and modification of procedures to minimize occurrence of false-positive cultures.结核分枝杆菌的分子菌株分型，以确认分枝杆菌实验室中的交叉污染，并修改程序以尽量减少假阳性培养物的出现。
J Clin Microbiol. 1993 Jul;31(7):1677-82. doi: 10.1128/jcm.31.7.1677-1682.1993.
3
Exogenous reinfection with multidrug-resistant Mycobacterium tuberculosis in patients with advanced HIV infection.晚期HIV感染患者发生耐多药结核分枝杆菌的外源性再感染。
N Engl J Med. 1993 Apr 22;328(16):1137-44. doi: 10.1056/NEJM199304223281601.
4
Superinfection with rifampin-isoniazid-streptomycin-ethambutol (RISE)-resistant tuberculosis in three patients with AIDS: confirmation by polymerase chain reaction fingerprinting.3例艾滋病患者发生对利福平-异烟肼-链霉素-乙胺丁醇（RISE）耐药的结核分枝杆菌重叠感染：聚合酶链反应指纹图谱法证实
Ann Intern Med. 1994 Jul 15;121(2):115-6. doi: 10.7326/0003-4819-121-2-199407150-00007.
5
6
Quality control in tuberculosis bacteriology. 2. The origin of isolated positive cultures from the sputum of patients in four studies of short course chemotherapy in Africa.
Tubercle. 1980 Sep;61(3):135-44. doi: 10.1016/0041-3879(80)90002-1.
7
Quality control in tuberculosis bacteriology. 1. Laboratory studies on isolated positive cultures and the efficiency of direct smear examination.结核病细菌学中的质量控制。1. 对分离出的阳性培养物的实验室研究以及直接涂片检查的效率。
Tubercle. 1980 Sep;61(3):123-33. doi: 10.1016/0041-3879(80)90001-x.
8
False-positive cultures of Mycobacterium tuberculosis.
Chest. 1984 Sep;86(3):439-43. doi: 10.1378/chest.86.3.439.
9
Mycobacterial cross contamination during radiometric culturing.放射性培养过程中的分枝杆菌交叉污染。
J Clin Microbiol. 1988 Sep;26(9):1867-8. doi: 10.1128/jcm.26.9.1867-1868.1988.
10
Inter-bottle transfer of mycobacteria by the BACTEC 460.
Diagn Microbiol Infect Dis. 1989 Sep-Oct;12(5):401-5. doi: 10.1016/0732-8893(89)90110-7.
Zotero 插件