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Bilateral subfrontal glioma simulating a meningioma
Surgical Neurology
|February 1, 1977
Summary
This study presents a rare case of an intracranial glioma that mimicked a meningioma on clinical and angiographic evaluations. Computerized axial tomography was crucial in identifying the glioma, highlighting its diagnostic utility.
Area of Science:
- Neuro-oncology
- Diagnostic imaging
- Neurosurgery
Background:
- Intracranial tumors can present with diverse clinical manifestations.
- Distinguishing between glioma and meningioma can be challenging based on initial assessments.
Observation:
- A patient presented with symptoms and angiographic findings suggestive of a meningioma.
- Clinical presentation and angiography were misleading in this case.
Findings:
- Computerized axial tomography (CAT) scan was the sole diagnostic modality that indicated an intracranial glioma.
- The CAT scan revealed features atypical for meningioma but characteristic of glioma.
Implications:
- This case underscores the importance of advanced neuroimaging in diagnosing intracranial neoplasms.
- Accurate preoperative diagnosis is critical for appropriate treatment planning and surgical intervention.