Giant extradural sacral meningioma
β Scribed by Mario Teo; Ludvic Zrinzo; Andrew King; A. Robert Aspoas; Karoly M. David
- Book ID
- 106204776
- Publisher
- Springer Vienna
- Year
- 2009
- Tongue
- English
- Weight
- 243 KB
- Volume
- 152
- Category
- Article
- ISSN
- 0001-6268
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π SIMILAR VOLUMES
The diagnosis of a cervical extradural meningioma was made preoperatively on the basis of angiographic criteria. The entire extent of the tumor that partially encircled the dural sac could be demonstrated with regional spinal angiography.
## Abstract Primary extradural meningiomas (PEMs) represent about 2% of all meningiomas and are often encountered by nonβneurosurgeons. These lesions typically present as enlarging, painless, benign masses that can be surgically cured. Imaging is critical for defining involvement of adjacent struct