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Intraventricular amphotericin for absidiomycosis in an immunocompetent child
L L Y Tsung1, X L Zhu, W C W Chu
1Department of Paediatrics, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong. liliantsung@cuhk.edu.hk
Insights
A rare Absidia brain abscess in a child was successfully treated with surgery and amphotericin B. This case highlights effective management for pediatric brain abscesses caused by unusual fungi.
Area of Science:
- Pediatric Neurology
- Infectious Diseases
- Mycology
Background:
- Brain abscesses are infrequent in pediatric populations.
- Absidia species are an uncommon cause of fungal brain abscesses.
Observation:
- A previously healthy, immunocompetent 3-year-old boy presented with altered consciousness and status epilepticus.
- Imaging studies, including CT and MRI, identified a brain abscess.
Findings:
- Diagnosis was confirmed via pus and brain tissue cultures, identifying Absidia.
- The patient showed positive response to surgical drainage and treatment with amphotericin B (intravenous and intraventricular).
Implications:
- This case underscores the importance of considering rare fungal pathogens in pediatric brain abscesses.
- Prompt surgical intervention combined with targeted antifungal therapy, such as amphotericin B, can lead to favorable outcomes in complex pediatric central nervous system infections.
Abstract:
Brain abscesses are uncommon in children. We report a 3-year-old, previously healthy and immunocompetent boy, with an Absidia brain abscess. He presented with decreased sensorium and status epilepticus. The brain abscess was detected using cranial computed tomography and magnetic resonance imaging, and the diagnosis was confirmed with pus and brain tissue cultures. The patient responded to surgical drainage with concomitant intravenous and intraventricular amphotericin B.
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