Spread of nontuberculous mycobacteria from 1993 to 2006 in Koreans
| Autor: | Seongman Kang, Sonya Shin, Sue-Nie Park, Young Kil Park, Sungweon Ryoo, Woo Jin Lew, Myung-shup Shim, Yoon-Sung Park |
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| Rok vydání: | 2008 |
| Předmět: |
Male
Microbiology (medical) Identification methods Clinical Biochemistry Mycobacterium Infections Nontuberculous Pulmonary disease Reference laboratory Polymerase Chain Reaction Mycobacterium Microbiology Humans Immunology and Allergy Medicine Single institution Tuberculosis Pulmonary Korea biology business.industry Biochemistry (medical) Public Health Environmental and Occupational Health Nontuberculous Mycobacteria Original Articles Hematology Middle Aged bacterial infections and mycoses biology.organism_classification Medical Laboratory Technology Lung disease Female Polymorphism analysis Nontuberculous mycobacteria business Polymorphism Restriction Fragment Length |
| Zdroj: | Journal of Clinical Laboratory Analysis. 22:415-420 |
| ISSN: | 1098-2825 0887-8013 |
| DOI: | 10.1002/jcla.20278 |
| Popis: | In Korea, the prevalence of nontuberculous mycobacterial (NTM) pulmonary disease has risen, observed primarily in immunocompetent patients with or without preexisting lung disease. The purpose of this study was to determine the frequency of various species of NTM isolates from respiratory specimens in a single institution over a 14‐year period in Korea. All samples referred to our reference laboratory over a 14‐year period in Korea were analyzed. From 1993 to 2000 our laboratory used conventional NTM identification methods, and from 2001 we adapted PCR‐restrictionfragment length polymorphism analysis(PRA). A total of 17,915 isolates were collected from 1993 to 2006. The most frequently isolated organisms were M. avium complex (n=11,705, 65%), M. abscessus (n=2,076, 11.59%), M. fortuitum complex (n=1,279, 7.14%). M. chelonae complex (n=1,134, 6.33%), M. kansasii (n=762, 4.25%), M. szulgai (n=139, 0.78%), M. celatum (n=87, 0.49%), M. scrofulaceum (n=18, 0.10%) and M. marium (n=11, 0.06%). J. Clin. Lab. Anal. 22:415–420, 2008. © 2008 Wiley‐Liss, Inc. |
| Databáze: | OpenAIRE |
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