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Updated: May 11, 2026

Intraoperative Ultrasound in Spinal Surgery
Published on: August 17, 2022
Spinal extradural meningioma: Report of two cases
1Department of Neurosurgery, Indus Super Speciality Hospital, Sahibzada Ajit Singh Nagar, Punjab, India.
Abstract:
Purely extradural spinal meningiomas are rare and often confused with metastases and schwannomas. Only a few cases have been described in the literature, and they are located mainly in the cervical and dorsal regions. We present two cases of extradural meningiomas, one well-defined nodular growth present at a cervicodorsal junction that was confused with schwannoma preoperatively and the other typical meningioma extending both intra and extradurally in the upper dorsal spine.
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