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Mediastinitis secondary to invasive infection by group A Streptococcus in Spain

I Mellado-Sola1, E Cobo-Vázquez2,3, A Calvo-Fernandez4

  • 1Pediatric and Infectious Diseases Department, La Paz University Hospital, Institute for Health Research (IdiPAZ), Pº Castellana, 261, Madrid, 28046, Spain. imesola@gmail.com.

European Journal of Pediatrics
|October 27, 2023
PubMed

Insights

Invasive group A Streptococcus (iGAS) can cause mediastinitis, a rare but severe pediatric complication. Early diagnosis is crucial, especially with deep neck infections or pneumonia, requiring high clinical suspicion for favorable outcomes.

Area of Science:

  • Pediatric Infectious Diseases
  • Critical Care Medicine
  • Bacteriology

Background:

  • Group A Streptococcus (GAS) is known to cause invasive and severe pediatric infections.
  • Mediastinitis, a serious infection of the chest cavity, is typically linked to deep-neck abscesses.

Conclusions:

  • Mediastinitis is a rare but severe complication of iGAS infections in children.
  • A high index of clinical suspicion is necessary for prompt diagnosis, particularly in patients with deep neck infections or complicated pneumonia.
  • Early recognition and management are critical for improving outcomes in iGAS-related mediastinitis.
Keywords:
Deep neck infectionsGroup A StreptococcusInvasive infectionsMediastinitisPneumonia

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