Abstract
Atypical meningiomas of sylvian fissure are extremely rare. We reported a case of sylvian fissure atypical meningioma with a 20-year history. The tumor was excised subtotally, thereafter a postoperative radiation therapy was done. The patient had a favorable outcome during the two-year follow-up. The possible pathogenesis of this case was hypothesized and analyzed in this article.
Similar content being viewed by others
References
Carvalho LH, Smirnov I, Baia GS, Modrusan Z, Smith JS, Jun P, Costello JF, McDermott MW, Vandenberg SR, Lal A (2007) Molecular signatures define two main classes of meningiomas. Mol Cancer 6:64
Cecchi PC, Campello M, Rizzo P, Mair K, Schwarz A (2009) Atypical meningioma of the sylvian fissure. J Clin Neurosci 16(9):1234–1239
Cooper JR, Marshman LA, Smith CM, Powell T (1997) Case report: Sylvian fissure meningioma without dural attachment in a 4-year-old child. Clin Radiol 52(11):874–876
Cushing H, Eisenhardt L (1938) Meningiomas: Their classification, regional behavior, life history and surgical end results. Charles C. Thomas, Springfield, pp 133–168
Kaplan SS, Ojemann JG, Park TS (2002) Pediatric sylvian fissure meningioma. Pediatr Neurosurg 36(5):275–276
Louis DN, Scheithauer BW, Budka H, von Deimling A, Kepes JJ (2000) Meningiomas. In: Kleihues P, Cavenee WK (eds) Pathology and genetics. Tumours of the nervous system, WHO classification of tumors. IARC Press, Lyon, pp 176–184
Ohta M, Takeshita I (2001) A case of recurrent convexity meningioma with malignant transformation 26 years after total tumor removal. No Shinkei Geka 29(1):81–85
Rohringer M, Sutherland GR, Louw DF, Sima AA (1989) Incidence and clinicopathological features of meningioma. J Neurosurg 71(5 Pt 1):665–672
Yoneoka Y, Fujii Y, Tanaka R (2000) Growth of incidental meningiomas. Acta Neurochir (Wien) 142(5):507–511
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Ma, L., Xiao, Sy. & Zhang, Yk. Atypical meningioma of sylvian fissure with a 20-year history: a rare case report. Neurol Sci 33, 143–145 (2012). https://doi.org/10.1007/s10072-011-0637-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10072-011-0637-x