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Brucella peritonitis and leucocytoclastic vasculitis due to Brucella melitensis

Murat Dizbay1, Kenan Hizel, Selcuk Kilic

  • 1Department of Clinical Microbiology and Infectious Diseases, School of Medicine, Gazi University, Ankara, Turkey. muratdizbay@gazi.edu.tr

The Brazilian Journal of Infectious Diseases : an Official Publication of the Brazilian Society of Infectious Diseases
|September 18, 2007
PubMed

Insights

Brucellosis, a rare fatal disease, can cause peritonitis and renal failure. This case highlights Brucella melitensis triggering leucocytoclastic vasculitis, emphasizing brucellosis in vasculitis differential diagnoses.

Area of Science:

  • Infectious Diseases
  • Immunology
  • Nephrology

Background:

  • Brucellosis is a multisystemic infection with rare fatal outcomes.
  • Commonly affects reticuloendothelial organs, but rare complications include peritonitis and cirrhosis.
  • Brucella species can induce significant immunological reactions.

Observation:

  • A rare fatal case of brucellosis was reported.
  • The patient presented with peritonitis, renal failure, and leucocytoclastic vasculitis.
  • Brucella melitensis was identified as the causative agent.

Findings:

  • Brucellosis can manifest with severe systemic complications beyond typical organ involvement.
  • Leucocytoclastic vasculitis is a rare but possible immunological reaction in brucellosis.
  • Renal failure can occur as a consequence of severe brucellosis.

Implications:

  • Brucellosis should be included in the differential diagnosis for vasculitic syndromes.
  • Early recognition and treatment of brucellosis are crucial, especially in endemic regions.
  • This case underscores the potential for severe, fatal outcomes from Brucella infections.

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