Spinal Clear Cell Meningioma without Dural Attachment: Case Report and Review of Literature

Maamri, Kais

doi:10.19080/oajnn.2020.14.555889

Cited by 1 publication

(3 citation statements)

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“…We identified four similar cases of spinal meningiomas originating from the spinal accessory nerve; histologically, three were meningothelial, and one was psammomatous. [3][4][5]7]…”

Section: Original Of Spinal Meningiomasmentioning

confidence: 99%

“…Ko et al [3] 2011 Maamri et al [4] 2022 Mohri et al [5] 2019 Zhang et al [7] the onset of significant neurological deficits is associated with the best long-term prognoses for these lesions. [1] In our case, immediate radiotherapy was not administered because the tumor was totally resected and was only focally adherent to the spinal accessory nerve, not the dura.…”

Section: Authorsmentioning

confidence: 99%

“…Spinal meningioma without apparent dural attachment has rarely been reported [Table 1]. [3][4][5]7] Here, a 57-year-old female with atypical meningioma at the C1-C2 level is presented that originated from the spinal accessory nerve.…”

Section: Introductionmentioning

confidence: 99%

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Atypical meningioma originating from the spinal accessory nerve

Ueno

Tsutsumi

Hashizume

et al. 2022

Surgical Neurology International

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Background: Atypical meningiomas rarely originate from the spinal accessory nerve at the C1–C2 level. Case Description: A 57-year-old female presented with a 1-month history of headache. The cervical MR revealed a well-demarcated intradural/extramedullary tumor compressing the spinal cord at the C1–C2 level that measured 12 mm × 10 mm × 25 mm. She underwent microsurgical tumor resection. Intraoperatively, the tumor was adherent to the spinal accessory nerve, rather than the dura mater. Gross total tumor resection was performed, and the pathology was consistent with an atypical meningioma. Conclusion: Atypical meningiomas rarely originate from the spinal accessory nerve. Gross total resection is the procedures of choice to mitigate the risk of tumor recurrence.

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“…We identified four similar cases of spinal meningiomas originating from the spinal accessory nerve; histologically, three were meningothelial, and one was psammomatous. [3][4][5]7]…”

Section: Original Of Spinal Meningiomasmentioning

confidence: 99%