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Cerebellar involvement as a rare complication of pneumococcal meningitis
G Drost1, A Verrips, H O Thijssen
1Department of Neurology, University Hospital Nijmegen, The Netherlands.
Abstract:
A 4-year old girl with meningitis, caused by streptococcus pneumoniae, developed a subcoma with respiratory insufficiency, followed by a severe cerebellar syndrome. Cerebellar involvement after regaining consciousness consisted of a symmetrical ataxia and mutism. This mutism changed into dysarthria and finally into normal speech. Magnetic resonance imaging revealed lesions in both cerebellar hemispheres, suggesting cerebellitis. She recovered with prompt antibiotic treatment.
Insights
Streptococcus pneumoniae meningitis can cause severe cerebellar syndrome in children, leading to ataxia and mutism. Prompt antibiotic treatment is crucial for recovery from this pediatric neurological complication.
Area of Science:
- Pediatric Neurology
- Infectious Diseases
- Neuroscience
Background:
- Meningitis, a serious infection of the membranes surrounding the brain and spinal cord, can be caused by Streptococcus pneumoniae.
- Pediatric meningitis can lead to severe neurological complications, including cerebellar dysfunction.
Observation:
- A 4-year-old girl with Streptococcus pneumoniae meningitis presented with subcoma and respiratory insufficiency.
- Following recovery of consciousness, she exhibited severe cerebellar syndrome, characterized by symmetrical ataxia and mutism.
- The patient's speech impairment evolved from mutism to dysarthria, ultimately resolving to normal speech.
Findings:
- Magnetic resonance imaging (MRI) revealed bilateral cerebellar hemisphere lesions, indicative of cerebellitis.
- The clinical presentation and imaging findings strongly suggest cerebellar involvement as a complication of pneumococcal meningitis.
Implications:
- This case highlights cerebellitis as a potential neurological sequela of Streptococcus pneumoniae meningitis in children.
- Early diagnosis and prompt antibiotic intervention are critical for favorable outcomes in pediatric patients with meningitis-associated cerebellitis.
- Understanding the spectrum of neurological complications in pediatric meningitis is essential for effective clinical management.