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Giant sacrolumbar meningioma. Case report
J A Feldenzer1, J E McGillicuddy, J W Hopkins
1Section of Neurosurgery, University of Michigan Medical Center, Ann Arbor.
Journal of Neurosurgery
|June 1, 1990
Summary
Giant sacral meningioma, a rare tumor extending to the presacral and lumbar spine, presents diagnostic and management challenges. Multidisciplinary surgical approaches and preoperative embolization are key strategies for this complex spinal tumor.
Area of Science:
- Neurosurgery
- Oncology
- Radiology
Background:
- Meningiomas are tumors arising from the meninges.
- Sacral meningiomas are rare, particularly those with extensive presacral and lumbar involvement.
Observation:
- A case of a giant sacral meningioma with significant presacral and lumbar extension is detailed.
- The presentation highlights diagnostic complexities associated with large spinal tumors.
Findings:
- Management of giant sacral meningiomas requires a staged, multidisciplinary surgical approach.
- Preoperative tumor embolization is a crucial technique to reduce vascularity and facilitate surgical resection.
Implications:
- This case underscores the importance of advanced imaging and tailored surgical planning for complex spinal tumors.
- Effective management strategies can improve outcomes for patients with extensive sacral meningiomas.