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Sporotrichoid lymphangitis due to group A Streptococcus

J Bishara1, Y Cohen, B Gabay

  • 1Department of Internal Medicine C, Sackler School of Medicine, Tel Aviv University, Petach Tikvah, Israel.

Clinical Infectious Diseases : an Official Publication of the Infectious Diseases Society of America
|May 22, 2001
PubMed

Insights

This study reports the first known case of sporotrichoid lymphangitis caused only by group A Streptococcus in a healthy individual. This highlights the need to consider pyogenic bacteria in diagnosing lymphangitis.

Area of Science:

  • Infectious Diseases
  • Dermatology
  • Microbiology

Background:

  • Sporotrichoid lymphangitis is typically caused by fungal or atypical bacterial pathogens.
  • Differential diagnosis usually includes Sporothrix schenckii, Nocardia brasiliensis, Mycobacterium marinum, and Leishmania species.

Observation:

  • A case of sporotrichoid lymphangitis was observed in an otherwise healthy patient.
  • The causative agent was identified solely as group A Streptococcus.

Findings:

  • This represents the first documented instance of group A Streptococcus as the sole cause of sporotrichoid lymphangitis.
  • The patient was healthy, indicating no underlying immunocompromise.

Implications:

  • Clinicians should broaden the differential diagnosis for sporotrichoid lymphangitis to include common pyogenic bacteria like group A Streptococcus.
  • Early and accurate diagnosis is crucial for appropriate treatment and management of lymphangitis, regardless of the causative agent.

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