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[Legionellosis in three children--cases report]

Maria Mrozińska1

  • 1Oddział Pediatryczny SZPZOZ Szpital Zachodni im Jana Pawła II w Grodzisku Mazowieckim. mariajulitamrozinska@pf.pl

Przeglad Epidemiologiczny
|May 30, 2006
PubMed

Insights

Legionella pneumonia, a severe respiratory illness, can affect children, presenting with varied symptoms. Early diagnosis and treatment with clarithromycin led to complete recovery in three pediatric cases.

Area of Science:

  • Pediatric infectious diseases
  • Respiratory medicine

Background:

  • Legionella pneumonia, or Legionnaires' disease, is a severe bacterial pneumonia.
  • Pediatric cases are less common but can present with significant morbidity.

Observation:

  • Three children (ages 4, 7, and 10) presented with symptoms of Legionella pneumonia.
  • Clinical presentations ranged from mild respiratory illness to multi-organ failure.
  • Prodromal symptoms and diagnostic signs consistent with Legionnaires' disease were observed.

Findings:

  • Legionella pneumonia was diagnosed in all three pediatric patients.
  • Treatment with clarithromycin was initiated promptly.
  • Serologic testing confirmed rising Legionella IgM titers.
  • Chest radiography showed complete resolution of pulmonary infiltrates post-treatment.

Implications:

  • This case series highlights the importance of considering Legionella in pediatric pneumonia, even with atypical presentations.
  • Prompt diagnosis and appropriate antibiotic therapy, such as clarithromycin, are crucial for favorable outcomes in children.
  • Early recognition and management can prevent severe complications and ensure full recovery.

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