Abstract:
:We present a case of a pulmonary nodular lesion in an immunocompetent patient documented at open lung biopsy to be due to Mycobacterium haemophilum. This organism has recently been recognized as a cause of disease in immunocompromised patients, presenting predominantly as skin lesions, arthritis, and rarely pneumonia. Because this mycobacterium is fastidious and difficult to grow without the use of special media and conditions, our case raises the possibility that M. haemophilum could be an underrecognized cause of granulomatous pulmonary lesions and should be considered particularly in cases where smears for acid-fast bacteria are positive but cultures are negative.
journal_name
Am J Respir Crit Care Medauthors
White DA,Kiehn TE,Bondoc AY,Massarella SAdoi
10.1164/ajrccm.160.4.9904003keywords:
subject
Has Abstractpub_date
1999-10-01 00:00:00pages
1366-8issue
4eissn
1073-449Xissn
1535-4970journal_volume
160pub_type
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