TY - JOUR KW - Adult KW - Bacterial Typing Techniques KW - DNA, Bacterial KW - Diagnostic Errors KW - False Positive Reactions KW - Humans KW - leprosy KW - Male KW - Middle Aged KW - Mycobacterium avium Complex KW - Mycobacterium avium-intracellulare Infection KW - Mycobacterium leprae KW - Nucleic Acid Amplification Techniques KW - polymerase chain reaction KW - RNA, Ribosomal, 16S KW - Reagent Kits, Diagnostic KW - Sequence Analysis, DNA AU - Lefmann M AU - Moter A AU - Schweickert B AU - Göbel U B AB -

Commercially available nucleic acid probe- and amplification-based systems for detection and differentiation of mycobacteria are widely used in clinical microbiology laboratories. Here we report two cases of human leprosy in which the COBAS AMPLICOR Mycobacterium intracellulare test led to false- positive results. Correct identification of Mycobacterium leprae was possible only by amplification and comparative sequence analysis of the 16S rRNA gene.

BT - Journal of clinical microbiology C1 - http://www.ncbi.nlm.nih.gov/pubmed/15815021?dopt=Abstract DA - 2005 Apr DO - 10.1128/JCM.43.4.1928-1929.2005 IS - 4 J2 - J. Clin. Microbiol. LA - eng N2 -

Commercially available nucleic acid probe- and amplification-based systems for detection and differentiation of mycobacteria are widely used in clinical microbiology laboratories. Here we report two cases of human leprosy in which the COBAS AMPLICOR Mycobacterium intracellulare test led to false- positive results. Correct identification of Mycobacterium leprae was possible only by amplification and comparative sequence analysis of the 16S rRNA gene.

PY - 2005 SP - 1928 EP - 9 T2 - Journal of clinical microbiology TI - Misidentification of Mycobacterium leprae as Mycobacterium intracellulare by the COBAS AMPLICOR M. intracellulare test. UR - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1081340/pdf/1425-04.pdf VL - 43 SN - 0095-1137 ER -