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Streptococcus intermedius: An Unusual Case of Purulent Pericarditis

Kara J Denby1, Ryan D Byrne1, Oscar G Gómez-Duarte2

  • 1Departments of Internal Medicine and Pediatrics, Vanderbilt University Medical Center, Nashville, TN, USA.

Case Reports in Infectious Diseases
|September 22, 2017
PubMed

Insights

Purulent pericarditis, a rare and severe condition, can rapidly lead to cardiac tamponade. This case highlights an unusual presentation of purulent pericarditis caused by Streptococcus intermedius in a healthy adolescent.

Area of Science:

  • Infectious Diseases
  • Cardiology
  • Microbiology

Background:

  • Purulent pericarditis is a rare but life-threatening condition characterized by rapid pericardial effusion and progression to cardiac tamponade.
  • Prompt diagnosis and intervention are crucial due to the severe and rapidly evolving nature of the disease.

Observation:

  • A previously healthy male adolescent presented with purulent pericarditis.
  • The patient had no traditional risk factors for developing this condition.

Findings:

  • The purulent pericarditis was secondary to infection with *Streptococcus intermedius*.
  • This case is unusual given the patient's age and lack of predisposing factors.

Implications:

  • The case raises questions about potential novel molecular mechanisms acquired by *Streptococcus intermedius*.
  • Highlights the importance of considering purulent pericarditis even in young, otherwise healthy individuals.

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