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An unusual mechanism for brain abscess formation in a child

Yu-Ching Chang1, Jiun-Chang Lee, Kuang-Lin Lin

  • 1Division of Pediatric Neurology, Chang Gung Children's Hospital, #5 Fu-Shin Street, Kwei-Shan, Taoyuan 333, Taiwan.

Child'S Nervous System : Chns : Official Journal of the International Society for Pediatric Neurosurgery
|March 26, 2009
PubMed

Insights

A rare case of brain abscess developed in a child after a minor head injury from teeth. Early diagnosis and treatment are crucial for favorable outcomes in intracranial infections.

Area of Science:

  • Neurology
  • Infectious Diseases
  • Trauma Surgery

Background:

  • Intracranial infection is a rare but severe complication following head trauma.
  • Prompt recognition and management are vital for patient outcomes.

Observation:

  • This case report details a pediatric patient who sustained a traumatic head injury due to maternal teeth during a traffic accident.
  • The patient presented without initial neurological deficits but later developed an occipital lobe abscess three weeks post-injury.
  • Cultures from the brain abscess identified human oral flora, a unique finding in this context.

Findings:

  • This is the sole reported instance of a skull fracture leading to brain abscess formation attributed to human oral flora from dental trauma.
  • The abscess was linked to a specific traumatic injury involving the mother's teeth.

Implications:

  • Clinicians should maintain a high index of suspicion for intracranial infections, even after seemingly minor head injuries.
  • Early diagnostic imaging, such as computed tomography (CT), is recommended for at-risk patients.
  • Optimal prognosis hinges on early diagnosis, targeted antibiotic therapy guided by microbial identification, and surgical intervention.
Abstract

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