Ventricular meningiomas--report of 4 cases
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P Gruss1, F Engelhardt, H L Kolmann
1Department of Neurosurgery, Barmherzige Brüder Hospital, Regensburg, West Germany.
Abstract:
Four cases of rarely occurring meningiomas of the lateral ventricles are reported. These tumors are said to originate from meningeal cell clusters that have been mislocated during embryonal development. Patients of clinical history, diagnostic and surgical findings, and the postoperative course are described, with special emphasis on tumor growth aspects.
Insights
This report details four rare cases of lateral ventricle meningiomas, tumors arising from misplaced embryonic meningeal cells. The study emphasizes tumor growth characteristics and patient outcomes following surgical intervention.
Area of Science:
- Neurology
- Neurosurgery
- Developmental Biology
Background:
- Meningiomas are tumors arising from the meninges.
- Lateral ventricle meningiomas are exceptionally rare intracranial neoplasms.
- Embryonic misplacement of meningeal cells is the proposed origin.
Observation:
- Presents four distinct cases of lateral ventricle meningiomas.
- Details clinical histories, diagnostic imaging, and surgical findings.
- Documents postoperative courses and patient recovery.
Findings:
- Tumor growth patterns in the lateral ventricles were analyzed.
- Surgical intervention and patient outcomes were evaluated.
- Highlights the rarity and specific characteristics of these tumors.
Implications:
- Enhances understanding of rare meningioma subtypes.
- Provides insights into the embryological origins of these tumors.
- Informs surgical strategies and patient management for lateral ventricle meningiomas.