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Clostridium perfringens: an unusual case of septic arthritis
Abstract:
Anaerobic joint infections may be a more common occurrence than previously reported. A nine-year-old with a septic knee due to Clostridium perfringens following a puncture wound was seen in the emergency department. Diagnosis was established by isolating the organism from an anaerobic synovial fluid culture. The patient was treated successfully with open drainage and parenteral penicillin. This case illustrates the necessity for specifically requesting anaerobic cultures on synovial fluid of patients with acute septic monoarthritis.
Insights
Anaerobic joint infections, like this Clostridium perfringens knee infection, are likely underdiagnosed. Prompt anaerobic synovial fluid cultures and appropriate treatment are crucial for acute septic monoarthritis management.
Area of Science:
- Infectious Diseases
- Orthopedics
- Microbiology
Background:
- Anaerobic joint infections are infrequently reported but may be more common than previously thought.
- Septic arthritis requires prompt diagnosis and treatment to prevent joint damage.