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Intraventricular malignant meningioma in a 6-year-old child
Surgical Neurology
|July 1, 1994
Insights
A rare malignant intraventricular meningioma was found in a child. Surgical removal confirmed atypical features, indicating aggressive tumor behavior in this pediatric case.
Area of Science:
- Pediatric Oncology
- Neuro-oncology
- Surgical Pathology
Background:
- Intraventricular meningiomas are rare tumors, especially in pediatric patients.
- Malignant variants are exceptionally uncommon in children, posing diagnostic and therapeutic challenges.
Observation:
- A 6-year-old child presented with symptoms indicative of increased intracranial pressure.
- A computed tomography scan identified an enhancing tumor in the region of the septum pellucidum.
Findings:
- Histological examination of the surgically excised tumor revealed features consistent with meningioma.
- Atypical histological features were noted, classifying the tumor as malignant.
Implications:
- This case highlights the importance of considering rare malignant intraventricular meningiomas in pediatric differential diagnoses.
- Accurate histological assessment is crucial for determining appropriate treatment strategies for pediatric brain tumors.
- Further research into the behavior and management of pediatric malignant meningiomas is warranted.
Abstract:
The case of a malignant intraventricular meningioma in a 6-year-old child is reported. He presented with symptoms of raised intracranial pressure and computed tomography scan revealed an enhancing tumor at the region of the septum pellucidum. After surgical excision, histology showed appearances of meningioma with atypical features indicating malignant behavior.