title: Nontuberculous mycobacteria in respiratory infections: advances in diagnosis and identification.
abstract: An urgent question that needs to be addressed rapidly by the mycobacteriology laboratory is whether Mycobacterium tuberculosis complex or NTM is involved. NAA assays are excellent tools for the purpose, and can be used directly on the clinical specimens of patients suspected of having mycobacterial disease, allowing same-day reporting of results. The CDC recommends using both liquid and solid media for growth detection of mycobacteria to decrease the time to detection and to increase the yield of growth detection. DNA sequencing of variable genomic regions offers a rapid, accurate, and relatively inexpensive method for the identification of mycobacteria.
authors.affiliation: Institute of Medical Microbiology, Swiss National Reference Center for Mycobacteriology, University of Zuirch, Gloriastrasse 30/32, CH-8006, Zurich, Switzerland.
authors.forename: Akos
authors.initials: A
authors.lastname: Somoskovi
authors.affiliation: Department of Medicine, National Jewish Health, K420, 1400 Jackson Street, Denver, CO 80206, USA. Electronic address: salfingerm@njhealth.org.
authors.forename: Max
authors.initials: M
authors.lastname: Salfinger
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000900:Anti-Bacterial Agents / Q000494:pharmacology / Q000627:therapeutic use; D001431:Bacteriological Techniques / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D008826:Microbial Sensitivity Tests; D009165:Mycobacterium Infections, Nontuberculous / Q000175:diagnosis* / Q000188:drug therapy / Q000453:epidemiology / Q000382:microbiology*; D009170:Nontuberculous Mycobacteria / Q000145:classification / Q000187:drug effects; D012141:Respiratory Tract Infections / Q000175:diagnosis* / Q000188:drug therapy / Q000453:epidemiology / Q000382:microbiology*
chemical_list: D000900:Anti-Bacterial Agents
keywords: Antimicrobial susceptibility testing; Identification; Mycobacterium; NTM; Nontuberculous mycobacteria