Journal Article

The Role of Particular Strains of <i>Neisseria meningitidis</i> in Meningococcal Arthritis, Pericarditis, and Pneumonia

Pascale Vienne, Magaly Ducos-Galand, Annie Guiyoule, René Pires, Dario Giorgini, Muhamed-Kheir Taha and Jean-Michel Alonso

in Clinical Infectious Diseases

Published on behalf of Infectious Diseases Society of America

Volume 37, issue 12, pages 1639-1642
Published in print December 2003 | ISSN: 1058-4838
Published online December 2003 | e-ISSN: 1537-6591 | DOI: http://dx.doi.org/10.1086/379719
The Role of Particular Strains of Neisseria meningitidis in Meningococcal Arthritis, Pericarditis, and Pneumonia

More Like This

Show all results sharing these subjects:

  • Infectious Diseases
  • Immunology
  • Public Health and Epidemiology
  • Microbiology

GO

Show Summary Details

Preview

The clinical presentations of meningococcal diseases other than meningitis or meningococcemia may lead to erroneous diagnosis. Although several reports have described unusual meningococcal diseases, the Neisseria meningitidis strains involved in these forms have been poorly characterized. In this study, meningococcal arthritis and pericarditis were confirmed by isolation of N. meningitidis and/or detection of meningococcal DNA in synovial or pericardial fluid, respectively, and meningococcal pneumonia was detected by isolation of N. meningitidis from blood. From 1999 through 2002, meningococcal disease was bacteriologically confirmed in 26 cases of arthritis, 6 cases of pericarditis, and 33 cases of pneumonia by the National Reference Center for the Meningococci in Paris. We found a statistically significant association between strains of serogroup W135, mostly of the clonal complex ET-37, and arthritis. Pneumonia was most frequently diagnosed in patients aged >70 years, and 54.5% of the strains belonged to serogroup W135, although these strains had heterogeneous phenotypes. Bacteremia is a key step in the pathophysiology of meningococcal disease and precedes any form of invasive infection.

Journal Article.  2601 words.  Illustrated.

Subjects: Infectious Diseases ; Immunology ; Public Health and Epidemiology ; Microbiology

Full text: subscription required

How to subscribe Recommend to my Librarian

Users without a subscription are not able to see the full content. Please, subscribe or login to access all content.