Open Access

Suspected tumor-to-meningioma metastasis: A case report

  • Authors:
    • Iuri Santana Neville
    • Davi Fontoura Solla
    • Arthur Maynart Oliveira
    • Cesar Casarolli
    • Manoel Jacobsen Teixeira
    • Wellingson Silva Paiva
  • View Affiliations

  • Published online on: January 27, 2017     https://doi.org/10.3892/ol.2017.5655
  • Pages: 1529-1534
  • Copyright: © Neville et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

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Abstract

Tumor-to-meningioma metastasis (TMM) is a fairly uncommon phenomenon. Only 7 cases of prostate cancer with TMM have previously been described in the literature. The present study aimed to report a case of prostate cancer TMM, and to discuss the relevant clinical and neuroimaging aspects of this condition. A 68-year-old patient presented with headaches, poor visual acuity in the left eye and ipsilateral eyelid droop 3 years after a Simpson II resection of a left sphenoid wing meningioma. Computed tomography revealed a hyperdense area suggestive of a recurrent left sphenoid wing meningioma. During microsurgical resection of tumor, the tumor presented a fibrous aspect and bled profusely. In the histological examination, a metastatic adenocarcinoma was identified inside the transitional meningioma. The immunohistochemical exam favored a prostatic primary site. The patient died two months later of septic shock from pneumonia. This is a rare metastatic presentation. The pre‑operative diagnosis of TMM remains challenging in the majority of cases.
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March-2017
Volume 13 Issue 3

Print ISSN: 1792-1074
Online ISSN:1792-1082

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Spandidos Publications style
Neville IS, Solla DF, Oliveira AM, Casarolli C, Teixeira MJ and Paiva WS: Suspected tumor-to-meningioma metastasis: A case report. Oncol Lett 13: 1529-1534, 2017
APA
Neville, I.S., Solla, D.F., Oliveira, A.M., Casarolli, C., Teixeira, M.J., & Paiva, W.S. (2017). Suspected tumor-to-meningioma metastasis: A case report. Oncology Letters, 13, 1529-1534. https://doi.org/10.3892/ol.2017.5655
MLA
Neville, I. S., Solla, D. F., Oliveira, A. M., Casarolli, C., Teixeira, M. J., Paiva, W. S."Suspected tumor-to-meningioma metastasis: A case report". Oncology Letters 13.3 (2017): 1529-1534.
Chicago
Neville, I. S., Solla, D. F., Oliveira, A. M., Casarolli, C., Teixeira, M. J., Paiva, W. S."Suspected tumor-to-meningioma metastasis: A case report". Oncology Letters 13, no. 3 (2017): 1529-1534. https://doi.org/10.3892/ol.2017.5655