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Brain stem glioma in childhood: acute hemiplegic onset
Insights
Brain stem tumors can rarely present as sudden paralysis in children. These aggressive gliomas require prompt diagnosis due to their high malignancy and risk of rapid deterioration.
Area of Science:
- Neuro-oncology
- Pediatric Neurology
- Neurosurgery
Background:
- Brain stem gliomas are primary central nervous system tumors in children.
- Pure motor hemiplegia is an uncommon initial presentation for brain stem neoplasms.
- Early diagnosis and treatment are crucial for pediatric brain tumors.
Observation:
- Two pediatric patients presented with abrupt pure motor hemiplegia.
- Neurological deterioration localized the lesion to the brain stem.
- Glioblastoma multiforme was confirmed via surgical biopsy.
Findings:
- The study describes an unusual presentation of brain stem neoplasms in children.
- Pure motor hemiplegia as an initial symptom suggests a highly malignant tumor.
- Rapid neurological decline indicates aggressive tumor behavior.
Implications:
- This presentation highlights the aggressive nature of certain brain stem gliomas.
- Prompt recognition of this rare symptom is vital for timely intervention.
- Further research into early diagnostic markers for aggressive pediatric brain stem tumors is warranted.
Abstract:
Two children, age seven and 16 years, are described with the abrupt onset of a pure motor hemiplegia as the initial manifestation of a brain stem neoplasm. Subsequent rapid neurological deterioration localized the lesion to the brain stem and glioblastoma multiforme was diagnosed by surgical biopsy. It is suggested that brain stem gliomas with this unusual presentation are likely to be highly malignant and prone to rapid bulbar deterioration.