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[Necrotizing fasciitis due to community-acquired panton-valentine leukocidin methicillin resistant Staphylococcus
M Tobeña Rué1, F Coll Usandizaga, C García Fontecha
1Servicio de Pediatría, Hospital Universitario Vall d'Hebron, Universidad Autónoma de Barcelona, Barcelona, España.
Abstract:
Community-Acquired Methicillin-Resistant Staphylococcus aureus (CA-MRSA) is a worldwide emerging pathogen that is able to produce serious skin and soft- tissue infections such as necrotizing fasciitis, as well as pneumonia and osteomyelitis. We present a 14 month child with necrotizing fasciitis, confirmed by magnetic resonance imaging, produced by CA-MRSA Panton-Valentine leukocidin producer. The clinical outcome was good after early surgical treatment and the administration of intravenous clindamycin for two weeks. We review microbiological aspects and treatment guidelines of these infections.
Insights
Community-Acquired Methicillin-Resistant Staphylococcus aureus (CA-MRSA) can cause severe infections. Early surgical treatment and clindamycin led to a good outcome in a child with CA-MRSA necrotizing fasciitis.
Area of Science:
- Infectious Diseases
- Microbiology
- Pediatrics
Background:
- Community-Acquired Methicillin-Resistant Staphylococcus aureus (CA-MRSA) is an emerging global pathogen.
- CA-MRSA infections can lead to severe skin and soft-tissue infections, pneumonia, and osteomyelitis.
Observation:
- A 14-month-old child presented with necrotizing fasciitis.
- Magnetic resonance imaging confirmed the diagnosis.
- The infection was caused by a Panton-Valentine leukocidin (PVL)-producing CA-MRSA strain.
Findings:
- Early surgical intervention was crucial for treatment.
- Intravenous clindamycin administered for two weeks resulted in a positive clinical outcome.
Implications:
- This case highlights the importance of prompt diagnosis and management of CA-MRSA infections in children.
- Reviewing microbiological aspects and treatment guidelines is essential for combating these serious infections.
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