Multiple brain abscesses in a child with congenital cyanotic heart disease

Tariq Ghafoor1, Muhammad Umar Amin

  • 1Department of Paediatric, Combined Military Hospital, Bahawalpur.

Insights

This case study details a rare instance of multiple brain abscesses in an infant with D-transposition of great arteries. The infant successfully recovered with intravenous antibiotics alone, showing remarkable improvement.

Area of Science:

  • Pediatric Neurology
  • Infectious Diseases
  • Congenital Heart Disease

Background:

  • D-transposition of great arteries is a critical congenital heart defect requiring early intervention.
  • Brain abscesses are serious intracranial infections, particularly rare in infants.
  • The coexistence of these conditions presents a unique clinical challenge.

Observation:

  • A ten-month-old female infant diagnosed with D-transposition of great arteries presented with multiple, diffuse brain abscesses.
  • The infant exhibited symptoms including fever and hemiparesis, alongside laboratory findings of neutrophilia with toxic granulations.
  • The sheer number of abscesses (approximately 40) in a child under two years old was notable.

Findings:

  • Medical management with intravenous antibiotics for four weeks led to fever resolution.
  • Significant clinical improvement was observed, although residual right-sided weakness persisted.
  • Successful treatment of numerous brain abscesses using antibiotics alone in this pediatric patient is a key finding.

Implications:

  • This case highlights the potential for successful antibiotic-only management of extensive brain abscesses in infants with complex congenital heart disease.
  • It underscores the importance of considering infectious etiologies in neurologically symptomatic infants with D-transposition of great arteries.
  • Further research into optimal treatment strategies for multifocal brain abscesses in immunocompromised or critically ill pediatric populations is warranted.

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