Optimal detection and identification of Mycobacterium haemophilum in specimens from pediatric patients with cervical lymphadenopathy

Zmira Samra, Lea Kaufmann, Avraham Zeharia, Shai Ashkenazi, Jacob Amir, Judy Bahar, Udo Reischl, Ludmilla Naumann

Research output: Contribution to journalArticlepeer-review

39 Scopus citations

Abstract

Acid-fast bacilli from pediatric patients with lymphadenopathy were detected in the BACTEC radiometric system and in MB Redox broth, but not on Lowenstein Jensen medium. PCR amplification identified the isolates as Mycobacterium haemophilum, which has special nutrition requirements (iron supplements) for growth. Suitable culture medium ensures optimal recovery of this microorganism, avoiding underdiagnosis.

Original languageEnglish
Pages (from-to)832-834
Number of pages3
JournalJournal of Clinical Microbiology
Volume37
Issue number3
DOIs
StatePublished - 1999
Externally publishedYes

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