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Cerebellar abscesses in children: excision or aspiration?
Paritosh Pandey1, Srikantha Umesh, Dhananjaya Bhat
1Department of Neurosurgery, National Institute of Mental Health and Neuro Sciences, Bangalore, Karnataka, India. paritosh2000@gmail.com
Journal of Neurosurgery. Pediatrics
|March 21, 2008
Summary
Primary excision is the preferred treatment for cerebellar abscesses, showing lower recurrence and complication rates compared to aspiration. This neurosurgical approach offers better outcomes for pediatric patients with these serious infections.
Area of Science:
- Neurosurgery
- Pediatric Infectious Diseases
Background:
- Cerebellar abscesses are critical neurosurgical emergencies, particularly in developing nations.
- High mortality rates (10-15%) persist despite modern medicine.
- Treatment approaches, including primary excision versus aspiration, remain debated.
Purpose of the Study:
- To compare the efficacy of primary excision versus aspiration for treating pediatric cerebellar abscesses.
- To analyze outcomes in the largest reported series of cerebellar pyogenic abscesses in children.
Main Methods:
- Retrospective analysis of 82 pediatric cases of cerebellar pyogenic abscesses over 10 years.
- Most abscesses (otogenic in origin) were treated with either primary excision or aspiration.
- Clinical and radiological features were evaluated.
Main Results:
- Primary excision was performed in 80% of cases, aspiration in 20%.
- Excision resulted in no deaths, significantly lower recurrence rates (12.6% vs 54.5%), and fewer complications compared to aspiration.
- Aspiration-treated patients often required subsequent excision.
Conclusions:
- Primary excision is the superior method for treating cerebellar abscesses in children.
- Excision leads to better patient outcomes with reduced morbidity and mortality.
- This study supports excision as the standard of care for these neurosurgical emergencies.
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