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[Septic arthritis caused by Kingella kingae in children]

María Isabel Garzón1, Daniela Verónica Hernández2, Juan Pablo Caeiro1

  • 1Servicio de Infectología, Hospital Privado de Córdoba.

Archivos Argentinos De Pediatria
|March 3, 2015
PubMed

Insights

Kingella kingae causes septic arthritis in children. Early identification using blood culture bottles for synovial fluid is crucial for prompt treatment.

Area of Science:

  • Pediatric infectious diseases
  • Microbiology
  • Rheumatology

Background:

  • Bacterial arthritis frequently affects children, with Kingella kingae emerging as a significant pathogen.
  • Early diagnosis and treatment are vital for managing pediatric septic arthritis.

Observation:

  • A 10-month-old boy presented with right knee immobility, indicative of septic arthritis.
  • Arthrocentesis revealed Kingella kingae as the causative agent.

Findings:

  • Kingella kingae, a pharyngeal colonizer, can cause septic arthritis.
  • Isolation on standard culture media can be challenging.

Implications:

  • Suspected septic arthritis in children warrants consideration of Kingella kingae.
  • Utilizing blood culture bottles for synovial fluid samples improves diagnostic yield.
Abstract

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