Atypical Calcified Ganglioglioma: A Rare Case Report


Considered rare tumors, gangliogliomas account for 0.4% - 0.9% of intracranial neoplasms. The peak of its incidence occurs between 10 and 20 years of age. These tumors are composed of glial and ganglion cells and they are relatively low-grade neoplasms associated with good prognoses. We report a case of an atypical calcified ganglioglioma in an 18-year-old woman with history of four months of stabbing right-sided parietal headache, paroxysmal. On image studies were noted the presence of thick wall calcification in gangliogliomas. Although rare, this atypical ganglioglioma should be included in the differential diagnosis of lesions occurring in this area of the brain.

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Yamashita, S. , Resende, L. , Souza, F. , Zanini, M. , Clayton, C. and Trindade, A. (2014) Atypical Calcified Ganglioglioma: A Rare Case Report. Advances in Computed Tomography, 3, 11-13. doi: 10.4236/act.2014.31002.

Conflicts of Interest

The authors declare no conflicts of interest.


[1] Koeller, K.K. and Henry, J.M. (2001) From the Archives of the AFIP Superficial Gliomas: Radiologic-Pathologic Correlation. RadioGraphics, 21, 1533-1556.
[2] Haddad, S.F., Moore, S.A., Menezes, A.H. and VanGilder, J.C. (1992) Ganglioglioma: 13 Years of the Experience. Neurosurgery, 31, 171-178.
[3] Miller, D.C., Lang, F.F. and Epstein, F.J. (1993) Central Nervous System Gangliogliomas. Journal of Neurosurgery, 79, 859-866.
[4] Lima, P.L.B., Lima, A.M.B. and Filho, H.R.A. (2006) Ganglioglioma. Comparison with Other Low-Grade Brain Tumors. Arquivos de Neuro-Psiquiatria, 64, 613-618.
[5] Chan, A., McAbee, G., Queenan, J. and Manning, A. (2001) Ganglioneurocytoma Mimicking a Malignant Tumor: Case Report with Literature Review of the MRI Appearance of Neurocytomas and Gangliogliomas. Journal of Neuroimaging, 11, 47-50.
[6] Kitano, M., Takayama, S., Nagao, T. and Yoshimura, O. (1987) Malignant Ganglioglioma of the Spinal Cord. Acta Pathologica Japonica, 37, 1009-1018.
[7] Russel, D.S. and Rubistein, L.J. (1962) Ganglioglioma: A Case of a Long History and Malignant Evolution. Journal of Neuropathology & Experimental Neurology, 21, 185-183.
[8] Wolf, H.K., Müller, M.B., Spanle, M., Zentner, J., Schramm, J. and Wiestler, O.D. (1994) Ganglioglioma: A Detailed Histopathological and Immunohistochemical Analysis of 61 Cases. Acta Neuropathologica, 88, 166-173.

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