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Updated: Jul 16, 2025

Characterization of Inflammatory Responses During Intranasal Colonization with Streptococcus pneumoniae
Published on: January 17, 2014
Empyema Presentation Secondary to Streptococcus constellatus.
Anji Li1, Abrahim N Razzak1, Milan R Patel1
1Medicine, Medical College of Wisconsin, Milwaukee, USA.
This case highlights Streptococcus constellatus as a serious community-acquired pathogen in non-immunosuppressed individuals. Early identification and interprofessional care are crucial for managing severe infections like empyema.
Area of Science:
- Infectious Diseases
- Critical Care Medicine
- Microbiology
Background:
- The Streptococcus anginosus group (SAG) is increasingly recognized for its pathogenic potential.
- Species-level identification of viridans streptococci is clinically important due to varying virulence.
- Community-acquired infections can be severe, even in non-immunosuppressed individuals.
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