INNO-LiPA DNA line probe assay misidentification of M. smegmatis as Mycobacterium fortuitum complex.
Adult
Animals
Cattle
Diagnostic Errors
Humans
Lymphadenitis
/ diagnosis
Male
Microbial Sensitivity Tests
Molecular Diagnostic Techniques
/ methods
Mycobacterium Infections, Nontuberculous
/ diagnosis
Mycobacterium fortuitum
/ chemistry
Mycobacterium smegmatis
/ chemistry
Reagent Kits, Diagnostic
Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization
Treatment Outcome
Case report
HSP65 sequencing
INNO-LiPA
Mycobacterium fortuitum complex
Mycobacterium smegmatis
Journal
Diagnostic microbiology and infectious disease
ISSN: 1879-0070
Titre abrégé: Diagn Microbiol Infect Dis
Pays: United States
ID NLM: 8305899
Informations de publication
Date de publication:
Nov 2019
Nov 2019
Historique:
received:
08
01
2019
revised:
26
05
2019
accepted:
20
06
2019
pubmed:
31
7
2019
medline:
28
2
2020
entrez:
31
7
2019
Statut:
ppublish
Résumé
Seven weeks after being kicked in the face by a cow, a 34-year-old male patient developed a posttraumatic mycobacterial lymphadenitis. A rapidly growing mycobacterial isolate cultured from a surgically drained lymphadenitis pus specimen was identified as Mycobacterium smegmatis by matrix-assisted laser desorption/ionization mass spectrometry and a combination of ITS-, hsp65-, and 16S rRNA-DNA sequence analysis, but as Mycobacterium fortuitum complex using the commercial INNO-LiPA Mycobacteria v2 line probe assay. As it is unclear if the misidentification of this strain is an exception, more research is required.
Identifiants
pubmed: 31358343
pii: S0732-8893(18)30787-9
doi: 10.1016/j.diagmicrobio.2019.06.010
pii:
doi:
Substances chimiques
Reagent Kits, Diagnostic
0
Types de publication
Case Reports
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
114858Informations de copyright
Copyright © 2019 Elsevier Inc. All rights reserved.