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Sacral myxopapillary ependymoma with extensive osteolysis
Ruchika Gupta1, Arvind Rishi, Vaishali Suri
1Department of Pathology, All India Institute of Medical Sciences, New Delhi 110029, India.
Journal of Neuro-Oncology
|October 24, 2007
Summary
Myxopapillary ependymoma rarely occurs in the sacrum with bone destruction. Histopathology is crucial for distinguishing this rare tumor from common sacral tumors like chordoma.
Area of Science:
- Neurosurgery
- Oncology
- Pathology
Background:
- Myxopapillary ependymoma is a rare tumor typically found in the spinal cord.
- Primary intra-sacral presentation with extensive bony destruction is highly unusual.
Observation:
- A 42-year-old male presented with a primary intra-sacral lesion.
- The lesion caused significant osteolysis (bone destruction).
Findings:
- Radiological features were insufficient to differentiate the sacral tumor from more common neoplasms such as chordoma.
- Histopathological examination confirmed the diagnosis of myxopapillary ependymoma.
Implications:
- This case highlights the importance of histopathology in diagnosing rare sacral tumors.
- Understanding the varied presentations of myxopapillary ependymoma is crucial for accurate diagnosis and treatment planning.