Epidural abscess following epidural analgesia in pediatric patients.

Epidural abscess following epidural analgesia is an unusual event especially in pediatric patients. Two patients presented with fever and local signs of infection without neurological deficit on day 4 after the initiation of epidural analgesia. Neuro-imaging studies revealed epidural abscess. Both pediatric patients were treated successfully with intravenous antibiotics. One of the patients' initial MRI was normal. However, the symptoms persisted and a followed-up scan revealed epidural abscess. The other patient presented with worsening local indurations over the epidural insertion site and positive blood culture with Hemolytic streptococcus. Our experience suggests that neuro-imaging study should be strongly considered to evaluate pediatric patients with suspicion of epidural abscess.