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Pneumococcal soft-tissue infections: a problem deserving more recognition

M Patel1, J C Ahrens, D V Moyer

  • 1Department of Medicine, Cooper Hospital/University Medical Center, Camden, New Jersey.

Clinical Infectious Diseases : an Official Publication of the Infectious Diseases Society of America
|July 1, 1994
PubMed

Insights

Streptococcus pneumoniae, or pneumococci, can cause severe soft-tissue infections, particularly in individuals with connective-tissue diseases like lupus. This highlights an underrecognized cause of serious bacterial infections.

Area of Science:

  • Infectious Diseases
  • Rheumatology
  • Bacteriology

Background:

  • Soft-tissue infections are typically caused by other bacterial species.
  • The role of Streptococcus pneumoniae in soft-tissue infections is not widely recognized.
  • Connective-tissue diseases represent a potential risk factor for invasive pneumococcal infections.

Observation:

  • This report details six cases of soft-tissue infections caused by Streptococcus pneumoniae.
  • Three of the six patients had underlying systemic lupus erythematosus.
  • The infections observed were serious in nature.

Findings:

  • Streptococcus pneumoniae is an uncommon but significant cause of soft-tissue infections.
  • Patients with connective-tissue diseases, such as systemic lupus erythematosus, are at increased risk.
  • Pneumococcal soft-tissue infections can be severe.

Implications:

  • Clinicians should consider Streptococcus pneumoniae in the differential diagnosis of soft-tissue infections, especially in immunocompromised patients or those with connective-tissue diseases.
  • Further research is warranted to understand the pathogenesis and optimal management of pneumococcal soft-tissue infections.
  • Increased awareness may lead to earlier diagnosis and improved patient outcomes.

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