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Brain abscess in childhood. A 25-year experience
1Department of Paediatric Neurosurgery, Red Cross War Memorial Children's Hospital.
Summary
Pediatric brain abscesses often stem from middle ear disease or trauma. Early diagnosis and treatment, including computed tomography before lumbar puncture in specific cases, can reduce the mortality rate.
Area of Science:
- Pediatric Neurology
- Infectious Diseases
- Neurosurgery
Background:
- Brain abscesses in children are serious infections requiring prompt management.
- Identifying common sources of infection is crucial for effective treatment strategies.
Purpose of the Study:
- To review the presentation, treatment, and outcomes of pediatric brain abscesses.
- To identify common etiologies and recommend diagnostic approaches.
Main Methods:
- Retrospective review of 98 children diagnosed with brain abscesses.
- Analysis of patient demographics, clinical presentation, causative agents, and treatment protocols.
Main Results:
- Middle ear disease and trauma were the most frequent sources of infection (60%).
- Meningitis-like symptoms were the commonest presentation.
- A mortality rate of 16% was observed despite early treatment.
Conclusions:
- Computed tomography is recommended before lumbar puncture in children with suspected brain abscesses and associated risk factors (middle ear disease, trauma, sinusitis).
- Early, comprehensive treatment of both the brain abscess and the underlying infection source is vital for improving patient outcomes.