Neuroimaging and Clinicopathologic Findings of Lymphoplasmacyte-rich Meningioma, Mimicking Malignancy: Case Report
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Lymphoplasmacyte-rich meningioma is a rare WHO Grade I subtype of meningioma. The lymphoplasmacyte-rich meningioma does not have typical imaging features of ameningioma so it can mimic intracranial inflammatory condition or brain neoplasm. We report the clinicopathologic features of lymphoplasmacyte-rich meningioma in a35-year-old woman. She suffered from progressive headache, dizziness and tinnitusover two years. The tumor exhibited atypical neuroimaging features, includingobvious peritumoral edema and irregular enhancing components. She underwenttotal resection and histologic examination revealed a meningioma with numerousplasma cells. Her symptoms have since resolved and there has been no evidence oftumor recurrence after one year of follow-up.
Abstract
Lymphoplasmacyte-rich meningioma is a rare WHO Grade I subtype of meningioma. The lymphoplasmacyte-rich meningioma does not have typical imaging features of ameningioma so it can mimic intracranial inflammatory condition or brain neoplasm. We report the clinicopathologic features of lymphoplasmacyte-rich meningioma in a35-year-old woman. She suffered from progressive headache, dizziness and tinnitusover two years. The tumor exhibited atypical neuroimaging features, includingobvious peritumoral edema and irregular enhancing components. She underwenttotal resection and histologic examination revealed a meningioma with numerousplasma cells. Her symptoms have since resolved and there has been no evidence oftumor recurrence after one year of follow-up.
참고문헌 (10)
- Marosi C, "Meningioma", Oncology, 67, pp.153~171 (2008)
- Louis DN, "The 2007 WHO classification of tumours of the central nervous system", Acta Neuropathol, 114, pp.97~109 (2007)
- Liu Jl, "An analysis of the magnetic resonance imaging and pathology of intracal lymphoplasmacyte-rich meningioma", Eur J Radiol, 81, pp.968~973 (2012)
- Zhu HD, "Lymphoplasmacyte-rich meningioma: our experience with 19 cases and a systematic literature reviews", Int J Clin Exp Med, 6, pp.504~515 (2013)
- Yamaki T, "Lymphoplasmacyte- rich meningioma with clinical resemblance to inflammatory pseudotumor. Report two cases", J Neurosurg, 86, pp.898~904 (1997)
- Lee KJ, "Peritumoral brain edema in meningiomas : correlations between magnetic resonance imaging, angiography, and pathology", Surg Neurol, 69, pp.350~355 (2008)
- Banerjee AK, "A subfrontal tumor with the features of plasmocytoma and meningioma", Acta Neuropathol, 18, pp.84~88 (1971)
- Bruno MC, "Lymphoplasacyte rich meningioma. A case report and review of the literature", J Neurosurg Sci, pp.48117~48124 (2004)
- Horten BC, "Meningiomas with conspicuous plasma cell-lymphocystic components: a reportion of five cases", Cancer, 43, pp.258~264 (1979)
- Loh JK, "Sphenoid ridge lymphoplasmacyte-rich meningioma", J Formos Med Assoc, 105, pp.594~598 (2006)