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The initial outpatient-physician encounter in group A streptococcal necrotizing fasciitis

A L Bisno1, F R Cockerill, C T Bermudez

  • 1Department of Medicine, University of Miami School of Medicine, and Veterans Affairs Medical Center, Miami, Florida 33125, USA. abisno@med.miami.edu

Clinical Infectious Diseases : an Official Publication of the Infectious Diseases Society of America
|September 15, 2000
PubMed

Insights

Delayed diagnosis of streptococcal necrotizing fasciitis is common and deadly. Unrelenting pain disproportionate to physical findings is a key early warning sign for this severe infection.

Area of Science:

  • Infectious Diseases
  • Surgical Pathology
  • Clinical Medicine

Background:

  • Streptococcal necrotizing fasciitis is a severe bacterial infection.
  • Missed diagnosis at initial evaluation contributes to poor outcomes.
  • Early recognition is critical for effective treatment.

Purpose of the Study:

  • To highlight the diagnostic challenges of streptococcal necrotizing fasciitis.
  • To identify key clinical indicators for early suspicion.
  • To emphasize the importance of considering this diagnosis in specific patient presentations.

Main Methods:

  • Retrospective review of 15 patients with missed streptococcal necrotizing fasciitis diagnoses.
  • Analysis of initial outpatient symptoms and physical findings.
  • Correlation of clinical presentation with patient outcomes.

Main Results:

  • 8 out of 15 patients (53%) died due to delayed diagnosis.
  • Influenza-like and gastrointestinal symptoms were frequently observed.
  • Unrelenting pain out of proportion to physical findings was the most consistent clue.

Conclusions:

  • Necrotizing fasciitis should be suspected in patients with severe, unexplained pain.
  • The absence of significant fever or erythema should not rule out the diagnosis.
  • Prompt recognition and treatment are crucial to improve survival rates in necrotizing fasciitis.

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